102 Highlights 64 Differences 0 Reactions 0 Likes

Anker 735 20K Facts: 130 Specifications & 102 Highlights

Don’t click buy until you’ve seen these. The Anker 735 20K includes 130 essential specs & features, like general information, battery & capacity, charging input performance & power output performance, that make a difference.

Supermod

Okthapian I. M.

1250 Products

Moderator

Intan Sri Wulandari

1505 Products

64 Points

Anker

Anker 735 20K

Highlights ¹⁰²

No extras. Just what matters.

                                
                                                    64
                                                
                                                    Points
                                                
                                        Anker 735 20K

Why is Anker 735 20K better than other power banks ?

General Information Battery & Capacity Charging Input Performance Power Output Performance Charging Protocols & Compatibility Physical Dimensions & Weight Build Materials & Durability Display, Indicators & Controls Safety & Protection Features Thermal Management & Cooling Connectivity & Smart Features Environmental & Efficiency Included Accessories & Packaging Warranty & Support

General Information

Product Type: Power Bank Identifies the functional category of the portable charging device.
Well Suited for Smartphone Charging,Laptop Charging,Tablet Charging,Travel Backup,Emergency Power Describes the primary usage scenarios the power bank is designed for.
Released in 2022 Indicates the year the product was first released to market.
Manufactured in China States the country where the product is manufactured or assembled.
Finish Type: Textured Describes the surface finish of the exterior shell.
6.81 °F higher maximum operating temperature Defines the highest ambient temperature the power bank can operate safely. 113.0 °F vs 106.2 °F

Scroll down for more facts

Battery & Capacity

4,174.63 mAh higher rated capacity Indicates the usable output capacity after conversion losses. 20,000.0 mAh vs 15,825.4 mAh
Battery Cell Type: Cylindrical Indicates the physical form factor of the battery cells used.
Battery Chemistry: Lithium-Ion Defines the chemical composition of the battery cells.
3,139.8 mAh higher battery capacity States the total energy storage capacity of the battery cells. 20,000.0 mAh vs 16,860.2 mAh
7.29 Watt higher energy rating Measures total energy stored expressed in watt-hours. 72.0 Watt vs 64.7 Watt
Has 4 Cells Shows the number of battery cells inside the power bank.
Battery Configuration: Multi Cell Describes how battery cells are electrically arranged to achieve desired voltage and capacity.
0.19 Watt lower standby power loss Measures power lost while the unit is idle. 1.5 Watt vs 1.7 Watt
Includes Battery Protection System Confirms presence of integrated battery protection circuitry. with a difference of 27.0 points
Supports Overcharge Protection Prevents damage from charging beyond safe limits. with a difference of 27.0 points
Supports Overdischarge Protection Prevents battery depletion below safe voltage levels. with a difference of 26.0 points

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Charging Input Performance

54.32 Watt higher maximum input power Shows the maximum power the power bank can accept while charging. 100.0 Watt vs 45.7 Watt
2 Amp higher input current rating Defines the maximum current the power bank can draw during charging. 5.0 Amp vs 3.0 Amp
4.66 % higher charging efficiency Measures how efficiently input power is converted to stored energy. 90.0 % vs 85.3 %
1.75 hour shorter charging time Estimates total time required to fully recharge the power bank. 1.3 hour vs 3.0 hour
Input Port Type: USB-C, USB-A Identifies the physical port types used to recharge the power bank.
Input Voltage Range: 5–20V Specifies the supported voltage range for charging input.
Supports Fast Input Charging Indicates whether fast-charging input standards are supported. with a difference of 28.0 points
Supports USB-C Input Confirms whether USB-C can be used as a charging input. with a difference of 27.0 points

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Power Output Performance

49.73 Watt higher total output power Measures the combined power available when using multiple ports. 200.0 Watt vs 150.3 Watt
Output Port Type: USB-C, USB-A Identifies the physical ports used to deliver power to devices.
Has 2 Output Ports Indicates how many devices can be physically connected at once.
Output Voltage Range: 5–20V Defines the voltage levels supported for device charging.
Fast Charging Technology: Power Delivery,Quick Charge Lists supported fast-charging standards.
Features Simultaneous Device Charging Indicates whether multiple devices can be charged at once. with a difference of 28.0 points
Power Distribution Control Available Ensures balanced power delivery across connected devices. with a difference of 29.0 points
Output Stability: Very Stable Describes how consistently the power bank maintains output power under varying load conditions.
Voltage Regulation Accuracy: Excellent Indicates how precisely the power bank maintains target voltage levels during charging.
Load Detection Available Automatically detects connected devices to optimize power output. with a difference of 26.0 points

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Charging Protocols & Compatibility

Compatible with Samsung Devices Confirms optimized charging for Samsung devices. with a difference of 27.0 points
Supports USB Power Delivery Indicates support for the USB Power Delivery fast charging standard. with a difference of 28.0 points
Features Quick Charge Confirms compatibility with Qualcomm Quick Charge standards. with a difference of 34.0 points
Compatible with Apple Devices Ensures optimized charging for Apple devices. with a difference of 27.0 points
Can Be Used to Charge a Laptop Indicates ability to charge laptops via USB-C output. with a difference of 37.0 points
Can Be Used to Charge a Tablet Confirms reliable charging for tablets and large devices. with a difference of 28.0 points
Supports Wearable Device Indicates compatibility with smartwatches and wearables. with a difference of 28.0 points
Backward Compatible Ensures support for older devices and standards. with a difference of 27.0 points

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Physical Dimensions & Weight

1.54 lbs lighter weight Indicates how heavy the power bank is for portability. 1.5 lbs vs 3.0 lbs
0.78 inch shorter height Measures the vertical dimension of the power bank. 2.6 inch vs 3.3 inch

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Build Materials & Durability

Outer Shell Material: Plastic Specifies the primary material used for the exterior housing.
Internal Frame Material: Plastic,Metal Describes the internal structural material supporting the battery cells.
Impact Resistance Rating: Moderate Impact Resistance Indicates the ability of the power bank to withstand shocks and physical impacts.
Heat Resistant Indicates whether the power bank is designed to withstand elevated internal and external temperatures without performance degradation. with a difference of 27.0 points
Uses Fire Retardant Material Indicates use of flame-resistant materials in construction. with a difference of 29.0 points
Scratch Resistant Indicates whether the exterior surface is resistant to scratches from daily handling and transport. with a difference of 37.0 points
Features Structural Reinforcement Indicates added reinforcement for improved durability. with a difference of 36.0 points
Reinforced Ports Indicates reinforced charging ports for extended lifespan. with a difference of 32.0 points

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Display, Indicators & Controls

Display Type: Digital Display Specifies the type of display used to show power information.
Battery Level Indicator Available Indicates whether the power bank shows remaining battery level. with a difference of 27.0 points
Offers Remaining Time Display Shows estimated remaining usage or charging time. with a difference of 45.0 points
Button Type: Physical Button Describes the type of button used for control.
Has 1 Buttons Indicates the number of physical control buttons.
Auto Wake Feature Available Automatically activates when a device is connected. with a difference of 28.0 points
Auto Sleep Feature Available Automatically enters sleep mode when idle to save power. with a difference of 27.0 points
User Feedback Alerts: LED Light,App Notification Indicates how the device provides user feedback and alerts.

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Safety & Protection Features

Certified with UL,CE,FCC,RoHS for Safety Lists recognized safety and compliance certifications.
Features Short Circuit Protection Prevents damage when a short circuit is detected. with a difference of 27.0 points
Supports Overcurrent Protection Protects devices from excessive current flow. with a difference of 26.0 points
Includes Overvoltage Protection Prevents voltage levels from exceeding safe limits. with a difference of 27.0 points
Comes with Thermal Protection Shuts down or limits power when overheating is detected. with a difference of 26.0 points
Features Temperature Monitoring Continuously monitors internal temperature. with a difference of 27.0 points
Foreign Object Detection Available Detects abnormal objects or unsafe connections. with a difference of 37.0 points
Includes Surge Protection Protects against sudden power surges. with a difference of 27.0 points
Provides Electrostatic Discharge Protection Protects internal circuits from static electricity. with a difference of 27.0 points
Airline Safety Compliant Indicates compliance with airline carry-on regulations. with a difference of 27.0 points
Includes Fire Protection Circuit Includes circuitry designed to prevent fire hazards. with a difference of 26.0 points
Uses Smart Power Management Dynamically manages power to maintain safe operation. with a difference of 27.0 points

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Thermal Management & Cooling

Provides Thermal Management System Indicates whether the power bank includes an integrated thermal management system. with a difference of 27.0 points
Heat Dissipation Method: Passive Cooling,Heat Spreader Describes how heat is dispersed away from internal components.
Features Internal Heat Sink Indicates the presence of an internal heat sink to absorb and spread heat. with a difference of 40.0 points
Has 2 Thermal Sensors Specifies how many thermal sensors are used for temperature monitoring.
Supports Thermal Throttling Reduces power output automatically to prevent overheating. with a difference of 27.0 points
13.38 °F higher thermal cutoff threshold Indicates the temperature at which the system shuts down to prevent damage. 158.0 °F vs 144.6 °F
Cooling Design Type: Passive Cooling Describes the overall cooling architecture used to manage internal heat during charging and discharging.
Provides Surface Temperature Control Limits external surface temperature for safe handling. with a difference of 28.0 points
Features Heat Spread Layer Indicates the use of internal layers to evenly distribute heat. with a difference of 33.0 points
Charging Temperature Regulation Available Actively manages temperature during charging cycles. with a difference of 26.0 points
Discharge Temperature Regulation Available Controls temperature while powering external devices. with a difference of 26.0 points
Overheat Recovery Behavior: Automatic Resume Defines how the system recovers after an overheat shutdown.

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Connectivity & Smart Features

Offers Smart Power Monitoring Provides real-time monitoring of power flow and usage. with a difference of 42.0 points
Smart Alerts Available Sends alerts for battery status, faults, or charging completion. with a difference of 47.0 points

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Environmental & Efficiency

4.13 % higher energy conversion efficiency Measures how efficiently stored energy is converted into usable output power. 90.0 % vs 85.9 %
Automatic Power Optimization Available Automatically adjusts output to reduce energy waste. with a difference of 27.0 points
Supports Recycling Program Indicates manufacturer support for recycling or take-back programs. with a difference of 42.0 points

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Included Accessories & Packaging

0.12 inch smaller package width Measures the width of the retail packaging. 4.9 inch vs 5.0 inch
0.61 inch smaller package depth Measures the depth of the retail packaging. 2.1 inch vs 2.7 inch
Charging Cable Included :val Indicates whether a charging cable is included in the box. with a difference of 27.0 points
Includes Carrying Case Indicates whether a protective carrying case is included. with a difference of 47.0 points
Includes User Manual Indicates whether a user manual or guide is provided. with a difference of 27.0 points
2.63 inch smaller package height Measures the height of the retail packaging. 1.9 inch vs 4.5 inch

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Warranty & Support

Has 18 Months Warranty Indicates the duration of the manufacturer warranty.
Battery Covered by Warranty Indicates whether the battery itself is covered under warranty. with a difference of 25.0 points
Technical Support Available Confirms access to technical support services. with a difference of 25.0 points
Support Channels: Email,Phone,Live Chat Lists available customer support contact methods.
Provides Replacement Policy Indicates eligibility for replacement in case of defects. with a difference of 25.0 points
Repair Service Available Confirms whether repair services are offered. with a difference of 38.0 points

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Comparisons ¹

Make your choice now!

Anker 735 20K vs Prime 20K

Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Anker 735 20K, covering its standout specification and what you can expect right out of the box.

Anker 735 20K

Anker 735 is a portable power bank with a massive 20,000mAh capacity, designed to provide power on the go. It boasts a total output of 200W, capable of charging two laptops simultaneously at 100W. It features a smart digital display for real-time information on battery capacity, power input, and output.

Specifications & Facts ¹³⁰

Specs measured. Drama avoided.

We reviewed the Anker 735 20K power bank from top to bottom. Full specs, side-by-side with other top power banks, plus crowd reactions and ratings.

General Information ⁹

Anker 735 20K Product Type

What is the product type?

44 Anker 735 20K 0 Votes Power Bank

32 Power Banks in this range Power Bank

Identifies the functional category of the portable charging device.

Anker 735 20K Intended Use Case

What is the intended use case?

64 Anker 735 20K 0 Votes Smartphone Charging, Laptop Charging, Tablet Charging, Travel Backup, Emergency Power

42 Power Banks in this range Smartphone Charging, Tablet Charging, Travel Backup, Emergency Power

Describes the primary usage scenarios the power bank is designed for.

Anker 735 20K Release Year

What is the release year?

59 Anker 735 20K 0 Votes 2022

48 Power Banks in this range 2024

Indicates the year the product was first released to market.

Anker 735 20K Country of Origin

Where is this product made?

34 Anker 735 20K 0 Votes China

25 Power Banks in this range China

States the country where the product is manufactured or assembled.

Anker 735 20K Color Options

What color options are available?

68 Anker 735 20K 0 Votes Black

46 Power Banks in this range Black

Lists the available exterior color choices.

Anker 735 20K Finish Type

What type of finish does it have?

44 Anker 735 20K 0 Votes Textured

27 Power Banks in this range Matte

Describes the surface finish of the exterior shell.

Anker 735 20K Rugged Design

Does it have a rugged design?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates whether the power bank is built for enhanced durability.

Anker 735 20K Operating Temperature Minimum

What is the minimum operating temperature?

32 °F 0 Votes

28.01 °F (Average)

Defines the lowest ambient temperature the power bank can operate safely.

Anker 735 20K Operating Temperature Maximum

What is the maximum operating temperature?

113 °F 0 Votes

106.19 °F (Average)

Defines the highest ambient temperature the power bank can operate safely.

Battery & Capacity ¹⁴

Anker 735 20K Rated Capacity

What is the rated capacity?

20,000 mAh 0 Votes

15,825.37 mAh (Average)

Indicates the usable output capacity after conversion losses.

Anker 735 20K Battery Cell Type

What type of battery cell does it use?

74 Anker 735 20K 0 Votes Cylindrical

52 Power Banks in this range Pouch

Indicates the physical form factor of the battery cells used.

Anker 735 20K Battery Chemistry

What battery chemistry is used?

64 Anker 735 20K 0 Votes Lithium-Ion

41 Power Banks in this range Lithium-Polymer

Defines the chemical composition of the battery cells.

Anker 735 20K Battery Capacity

What is the battery capacity?

20,000 mAh 0 Votes

16,860.2 mAh (Average)

States the total energy storage capacity of the battery cells.

Anker 735 20K Energy Rating

What is the energy rating?

72 Watt 0 Votes

64.71 Watt (Average)

Measures total energy stored expressed in watt-hours.

Anker 735 20K Cell Count

How many battery cells are used?

30 Anker 735 20K 0 Votes 4

18 Power Banks in this range 1

Shows the number of battery cells inside the power bank.

Anker 735 20K Battery Voltage

What is the battery voltage?

3.6 Volt 0 Votes

5.62 Volt (Average)

Indicates the nominal voltage of the battery pack.

Anker 735 20K Battery Configuration

What is the battery configuration?

64 Anker 735 20K 0 Votes Multi Cell

49 Power Banks in this range Single Cell

Describes how battery cells are electrically arranged to achieve desired voltage and capacity.

Anker 735 20K Cycle Life Rating

What is the cycle life rating?

24 Anker 735 20K 0 Votes 300–500 Cycles

26 Power Banks in this range 300–500 Cycles

Indicates the estimated number of full charge cycles the battery can complete before noticeable capacity degradation.

Anker 735 20K Self-Discharge Rate

What is the self-discharge rate?

5 % 0 Votes

4.29 % (Average)

Indicates how much charge is lost when not in use.

Anker 735 20K Standby Power Loss

How much power is lost in standby?

1.5 Watt 0 Votes

1.69 Watt (Average)

Measures power lost while the unit is idle.

Anker 735 20K Battery Protection System

Does it include a battery protection system?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms presence of integrated battery protection circuitry.

Anker 735 20K Overcharge Protection

Is overcharge protection supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Prevents damage from charging beyond safe limits.

Anker 735 20K Overdischarge Protection

Is overdischarge protection supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Prevents battery depletion below safe voltage levels.

Charging Input Performance ⁹

Anker 735 20K Maximum Input Power

What is the maximum input power?

100 Watt 0 Votes

45.68 Watt (Average)

Anker 735 20K

Maximum input power is 100 Watts, allowing rapid recharging of the power bank itself.

Shows the maximum power the power bank can accept while charging.

Anker 735 20K Input Current Rating

What is the input current rating?

5 Amp 0 Votes

3 Amp (Average)

Anker 735 20K

The input current rating is 5 Amp, supporting fast and efficient charging input.

Defines the maximum current the power bank can draw during charging.

Anker 735 20K Charging Efficiency

What is the charging efficiency?

90 % 0 Votes

85.34 % (Average)

Anker 735 20K

Charging efficiency of 90% indicates most energy drawn from the source is successfully stored in the battery.

Measures how efficiently input power is converted to stored energy.

Anker 735 20K Charging Time

How long does it take to fully recharge?

1.25 hour 0 Votes

3 hour (Average)

Anker 735 20K

Charging time of approximately 1.25 hours allows quick recharging of the power bank itself.

Estimates total time required to fully recharge the power bank.

Anker 735 20K Input Port Type

What input port types are supported?

69 Anker 735 20K 0 Votes USB-C, USB-A

53 Power Banks in this range USB-C

Identifies the physical port types used to recharge the power bank.

Anker 735 20K Input Voltage Range

What input voltage range is supported?

64 Anker 735 20K 0 Votes 5–20V

32 Power Banks in this range 5V

Specifies the supported voltage range for charging input.

Anker 735 20K Fast Input Charging

Does it support fast input charging?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether fast-charging input standards are supported.

Anker 735 20K USB-C Input

Is USB-C input supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms whether USB-C can be used as a charging input.

Anker 735 20K Pass-Through Charging

Does it support pass-through charging?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Allows the power bank to charge devices while being charged itself.

Power Output Performance ¹²

Anker 735 20K Maximum Output Power

What is the maximum output power?

60 Watt 0 Votes

357.54 Watt (Average)

Anker 735 20K

Maximum output power is 60 Watts, suitable for charging a wide range of devices including laptops.

Shows the highest power level supported by a single output.

Anker 735 20K Total Output Power

What is the total output power?

200 Watt 0 Votes

150.27 Watt (Average)

Anker 735 20K

Total output power of 200 Watts across ports allows simultaneous charging of multiple high-power devices.

Measures the combined power available when using multiple ports.

Anker 735 20K Output Port Type

What output port types are available?

64 Anker 735 20K 0 Votes USB-C, USB-A

47 Power Banks in this range USB-A, USB-C

Identifies the physical ports used to deliver power to devices.

Anker 735 20K Output Port Count

How many output ports does it have?

24 Anker 735 20K 0 Votes 2

22 Power Banks in this range 2

Indicates how many devices can be physically connected at once.

Anker 735 20K Output Voltage Range

What output voltage range is supported?

74 Anker 735 20K 0 Votes 5–20V

41 Power Banks in this range 5V

Defines the voltage levels supported for device charging.

Anker 735 20K Output Current Rating

What is the output current rating?

10 Watt 0 Votes

38.16 Watt (Average)

Represents the power delivery capability under load conditions.

Anker 735 20K Fast Charging Technology

Which fast charging technologies are supported?

52 Anker 735 20K 0 Votes Power Delivery, Quick Charge

36 Power Banks in this range Power Delivery

Lists supported fast-charging standards.

Anker 735 20K Simultaneous Device Charging

Can it charge multiple devices simultaneously?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether multiple devices can be charged at once.

Anker 735 20K Power Distribution Control

Does it manage power distribution automatically?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Ensures balanced power delivery across connected devices.

Anker 735 20K Output Stability

How stable is the output power?

64 Anker 735 20K 0 Votes Very Stable

33 Power Banks in this range Stable

Describes how consistently the power bank maintains output power under varying load conditions.

Anker 735 20K Voltage Regulation Accuracy

How accurate is the voltage regulation?

74 Anker 735 20K 0 Votes Excellent

39 Power Banks in this range Good

Indicates how precisely the power bank maintains target voltage levels during charging.

Anker 735 20K Load Detection

Does it detect connected device load?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Automatically detects connected devices to optimize power output.

Charging Protocols & Compatibility ⁹

Anker 735 20K Samsung Charging Compatibility

Is it compatible with Samsung devices?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms optimized charging for Samsung devices.

Anker 735 20K USB Power Delivery

Does it support USB Power Delivery?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates support for the USB Power Delivery fast charging standard.

Anker 735 20K Quick Charge

Is Quick Charge supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms compatibility with Qualcomm Quick Charge standards.

Anker 735 20K Programmable Power Supply

Does it support PPS charging?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates support for Programmable Power Supply charging.

Anker 735 20K Apple Charging Compatibility

Is it compatible with Apple devices?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Ensures optimized charging for Apple devices.

Anker 735 20K Laptop Charging

Can it charge laptops?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates ability to charge laptops via USB-C output.

Anker 735 20K Tablet Charging

Can it charge tablets?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms reliable charging for tablets and large devices.

Anker 735 20K Wearable Device

Does it support wearable devices?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates compatibility with smartwatches and wearables.

Anker 735 20K Backward Compatibility

Is it backward compatible?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Ensures support for older devices and standards.

Physical Dimensions & Weight ⁴

Anker 735 20K Width

What is the width?

7.36 inch 0 Votes

6.15 inch (Average)

Anker 735 20K

Width measures 7.36 inches (18.7 cm), contributing to the device's overall compact footprint.

Measures the horizontal size of the power bank.

Anker 735 20K Depth

What is the depth?

3.58 inch 0 Votes

3.47 inch (Average)

Anker 735 20K

Depth is 3.58 inches (9.1 cm), which impacts the device's size and portability.

Measures the front-to-back thickness of the power bank.

Anker 735 20K Weight

How much does it weigh?

1.47 lbs 0 Votes

3.01 lbs (Average)

Anker 735 20K

The product weighs 1.47 lbs (0.67 kg), which is a moderate weight for a power bank of this capacity and ensures portability without being too heavy.

Indicates how heavy the power bank is for portability.

Anker 735 20K Height

What is the height?

2.56 inch 0 Votes

3.34 inch (Average)

Measures the vertical dimension of the power bank.

Build Materials & Durability ¹⁰

Anker 735 20K Outer Shell Material

What is the outer shell material?

34 Anker 735 20K 0 Votes Plastic

30 Power Banks in this range Plastic

Specifies the primary material used for the exterior housing.

Anker 735 20K Internal Frame Material

What is the internal frame material?

29 Anker 735 20K 0 Votes Plastic, Metal

20 Power Banks in this range Plastic

Describes the internal structural material supporting the battery cells.

Anker 735 20K Impact Resistance Rating

What is the impact resistance rating?

44 Anker 735 20K 0 Votes Moderate Impact Resistance

29 Power Banks in this range Moderate Impact Resistance

Indicates the ability of the power bank to withstand shocks and physical impacts.

Anker 735 20K Drop Resistance Height

What drop height can it survive?

3 ft 0 Votes

3.42 ft (Average)

Specifies the maximum drop height the device can withstand.

Anker 735 20K Heat Resistance

Is the power bank heat resistant?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether the power bank is designed to withstand elevated internal and external temperatures without performance degradation.

Anker 735 20K Fire Retardant Materials

Does it use fire-retardant materials?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates use of flame-resistant materials in construction.

Anker 735 20K Scratch Resistance

Is the surface scratch resistant?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether the exterior surface is resistant to scratches from daily handling and transport.

Anker 735 20K Structural Reinforcement

Is there structural reinforcement?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates added reinforcement for improved durability.

Anker 735 20K Button Durability Rating

How durable are the buttons?

34 Anker 735 20K 0 Votes Good

36 Power Banks in this range Good

Indicates the overall durability and longevity of the physical buttons based on build quality and expected usage.

Anker 735 20K Port Reinforcement

Are the ports reinforced?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates reinforced charging ports for extended lifespan.

Display, Indicators & Controls ¹⁰

Anker 735 20K Display Type

What type of display does it have?

54 Anker 735 20K 0 Votes Digital Display

18 Power Banks in this range LED Indicator

Anker 735 20K

A Digital Display is included, providing clear and precise information on charging status and battery levels.

Specifies the type of display used to show power information.

Anker 735 20K Indicator Accuracy

How accurate is the battery indicator?

5 % 0 Votes

64.85 % (Average)

Anker 735 20K

The indicator accuracy of 5% gives a fairly precise estimate of remaining battery life or charge level.

Measures how accurately the indicator reflects actual remaining power.

Anker 735 20K Battery Level Indicator

Does it show battery level?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether the power bank shows remaining battery level.

Anker 735 20K Remaining Time Display

Does it display remaining time?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Shows estimated remaining usage or charging time.

Anker 735 20K Button Type

What type of button does it use?

24 Anker 735 20K 0 Votes Physical Button

18 Power Banks in this range Physical Button

Describes the type of button used for control.

Anker 735 20K Button Count

How many buttons are there?

19 Anker 735 20K 0 Votes 1

17 Power Banks in this range 1

Indicates the number of physical control buttons.

Anker 735 20K Touch Control

Does it support touch controls?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates whether touch-based controls are supported.

Anker 735 20K Auto Wake Feature

Does it auto wake when a device is connected?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Automatically activates when a device is connected.

Anker 735 20K Auto Sleep Feature

Does it auto sleep when idle?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Automatically enters sleep mode when idle to save power.

Anker 735 20K User Feedback Alerts

What user alerts are available?

57 Anker 735 20K 0 Votes LED Light, App Notification

15 Power Banks in this range LED Light

Indicates how the device provides user feedback and alerts.

Safety & Protection Features ¹³

Anker 735 20K Safety Certification

What safety certifications does it have?

65 Anker 735 20K 0 Votes UL, CE, FCC, RoHS

43 Power Banks in this range CE, FCC, RoHS

Anker 735 20K

Safety certifications include UL, CE, FCC, and RoHS, ensuring the product meets major international safety and environmental standards.

Lists recognized safety and compliance certifications.

Anker 735 20K Short Circuit Protection

Does it have short circuit protection?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Prevents damage when a short circuit is detected.

Anker 735 20K Overcurrent Protection

Is overcurrent protection supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Protects devices from excessive current flow.

Anker 735 20K Overvoltage Protection

Does it include overvoltage protection?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Prevents voltage levels from exceeding safe limits.

Anker 735 20K Thermal Protection

Does it have thermal protection?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Shuts down or limits power when overheating is detected.

Anker 735 20K Temperature Monitoring

Is temperature monitored internally?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Continuously monitors internal temperature.

Anker 735 20K Foreign Object Detection

Does it detect foreign objects?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Detects abnormal objects or unsafe connections.

Anker 735 20K Surge Protection

Is surge protection included?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Protects against sudden power surges.

Anker 735 20K Electrostatic Discharge Protection

Does it protect against static discharge?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Protects internal circuits from static electricity.

Anker 735 20K Airline Safety Compliance

Is it airline-safe?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates compliance with airline carry-on regulations.

Anker 735 20K Fire Protection Circuit

Does it include fire protection circuitry?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Includes circuitry designed to prevent fire hazards.

Anker 735 20K Smart Power Management

Does it use smart power management?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Dynamically manages power to maintain safe operation.

Anker 735 20K Safety Firmware

Is safety firmware implemented?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Uses firmware logic to manage and enforce safety rules.

Thermal Management & Cooling ¹²

Anker 735 20K Thermal Management System

Does it have a thermal management system?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether the power bank includes an integrated thermal management system.

Anker 735 20K Heat Dissipation Method

How does it dissipate heat?

34 Anker 735 20K 0 Votes Passive Cooling, Heat Spreader

20 Power Banks in this range Passive Cooling

Describes how heat is dispersed away from internal components.

Anker 735 20K Internal Heat Sink

Is there an internal heat sink?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates the presence of an internal heat sink to absorb and spread heat.

Anker 735 20K Thermal Sensor Count

How many thermal sensors are used?

54 Anker 735 20K 0 Votes 2

34 Power Banks in this range 1

Specifies how many thermal sensors are used for temperature monitoring.

Anker 735 20K Thermal Throttling

Does it support thermal throttling?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Reduces power output automatically to prevent overheating.

Anker 735 20K Thermal Cutoff Threshold

At what temperature does it shut down?

158 °F 0 Votes

144.62 °F (Average)

Indicates the temperature at which the system shuts down to prevent damage.

Anker 735 20K Cooling Design Type

What cooling design type is used?

44 Anker 735 20K 0 Votes Passive Cooling

39 Power Banks in this range Passive Cooling

Describes the overall cooling architecture used to manage internal heat during charging and discharging.

Anker 735 20K Surface Temperature Control

Is surface temperature controlled?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Limits external surface temperature for safe handling.

Anker 735 20K Heat Spread Layer

Is there a heat spread layer?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates the use of internal layers to evenly distribute heat.

Anker 735 20K Charging Temperature Regulation

Is charging temperature regulated?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Actively manages temperature during charging cycles.

Anker 735 20K Discharge Temperature Regulation

Is discharge temperature regulated?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Controls temperature while powering external devices.

Anker 735 20K Overheat Recovery Behavior

How does it recover from overheating?

64 Anker 735 20K 0 Votes Automatic Resume

43 Power Banks in this range Automatic Resume

Defines how the system recovers after an overheat shutdown.

Connectivity & Smart Features ⁸

Anker 735 20K Bluetooth Connectivity

Does it support Bluetooth connectivity?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates whether the power bank can connect wirelessly to other devices.

Anker 735 20K App Support

Is there app support?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Confirms whether a companion mobile app is available.

Anker 735 20K Firmware Upgradable

Can the firmware be updated?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates whether firmware can be updated to improve functionality.

Anker 735 20K Smart Power Monitoring

Does it offer smart power monitoring?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Provides real-time monitoring of power flow and usage.

Anker 735 20K Device Usage Analytics

Does it provide usage analytics?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Tracks connected device charging behavior and patterns.

Anker 735 20K Charging History Tracking

Is charging history tracked?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Records past charging sessions for review.

Anker 735 20K Remote Status Monitoring

Can status be monitored remotely?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Allows users to check power bank status remotely.

Anker 735 20K Smart Alerts

Are smart alerts available?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Sends alerts for battery status, faults, or charging completion.

Environmental & Efficiency ⁶

Anker 735 20K Energy Conversion Efficiency

What is the energy conversion efficiency?

90 % 0 Votes

85.87 % (Average)

Anker 735 20K

Energy conversion efficiency of 90% highlights the device's effective power transfer with minimal loss.

Measures how efficiently stored energy is converted into usable output power.

Anker 735 20K Idle Power Consumption

How much power is used while idle?

1 Watt 0 Votes

0.3 Watt (Average)

Anker 735 20K

Idle power consumption is low at 1 Watt, making it energy-efficient even when not actively charging devices.

Indicates how much power is consumed when the power bank is not actively charging devices.

Anker 735 20K Eco Mode

Does it support eco mode?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Enables reduced power usage to improve efficiency and battery longevity.

Anker 735 20K Automatic Power Optimization

Does it optimize power automatically?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Automatically adjusts output to reduce energy waste.

Anker 735 20K Sustainable Materials

Does it use sustainable materials?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates use of environmentally friendly or recycled materials.

Anker 735 20K Recycling Program

Is a recycling program supported?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates manufacturer support for recycling or take-back programs.

Included Accessories & Packaging ⁸

Anker 735 20K Cable Length

What is the cable length?

2 ft 0 Votes

4.14 ft (Average)

Anker 735 20K

The charging cable length is 2 feet (0.61 meters), convenient for many usage scenarios.

Specifies the length of the included charging cable.

Anker 735 20K Package Width

What is the package width?

4.9 inch 0 Votes

5.02 inch (Average)

Anker 735 20K

Package width is 4.9 inches (12.45 cm), assisting in determining shipping size and storage space requirements.

Measures the width of the retail packaging.

Anker 735 20K Package Depth

What is the package depth?

2.1 inch 0 Votes

2.71 inch (Average)

Anker 735 20K

The package depth is 2.1 inches (5.33 cm), making the product compact and easy to store.

Measures the depth of the retail packaging.

Anker 735 20K Charging Cable

Is a charging cable included?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether a charging cable is included in the box.

Anker 735 20K Carrying Case

Is a carrying case included?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether a protective carrying case is included.

Anker 735 20K Wall Adapter

Is a wall adapter included?

No 0 Votes ~~Anker 735 20K~~

Yes Power Banks in this range

Indicates whether a wall charging adapter is provided.

Anker 735 20K User Manual

Is a user manual included?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether a user manual or guide is provided.

Anker 735 20K Package Height

What is the package height?

1.9 inch 0 Votes

4.53 inch (Average)

Measures the height of the retail packaging.

Warranty & Support ⁶

Anker 735 20K Warranty Length

How long is the warranty?

59 Anker 735 20K 0 Votes 18 Months

41 Power Banks in this range 12 Months

Indicates the duration of the manufacturer warranty.

Anker 735 20K Battery Warranty Coverage

Is the battery covered by warranty?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates whether the battery itself is covered under warranty.

Anker 735 20K Technical Support Availability

Is technical support available?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms access to technical support services.

Anker 735 20K Support Channels

What support channels are available?

44 Anker 735 20K 0 Votes Email, Phone, Live Chat

28 Power Banks in this range Email, Phone

Lists available customer support contact methods.

Anker 735 20K Replacement Policy

Is there a replacement policy?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Indicates eligibility for replacement in case of defects.

Anker 735 20K Repair Service Availability

Are repair services available?

Yes 0 Votes Anker 735 20K

Yes Power Banks in this range

Confirms whether repair services are offered.

Surveys

Because hot takes deserve votes.

Anker 735 20K Charging Speed Performance

How fast does this power bank recharge devices in everyday use?

Ultra fast charging — Under 1.5 hours 0 Votes

Very fast charging — 1.5 to 3 hours 0 Votes

Moderate charging — 3 to 5 hours 0 Votes

Slow charging — 5 to 8 hours 0 Votes

Very slow charging — Over 8 hours 0 Votes

Anker 735 20K Battery Capacity Satisfaction

How satisfied are you with the battery capacity of this power bank for daily needs?

Massive capacity for multiple days — Over 30000 mAh 0 Votes

Very high capacity — 20000 to 30000 mAh 0 Votes

Solid everyday capacity — 10000 to 19999 mAh 0 Votes

Limited capacity — 5000 to 9999 mAh 0 Votes

Barely useful capacity — Under 5000 mAh 0 Votes

Anker 735 20K Output Power and Device Support

How well does this power bank handle charging different devices at once?

Handles everything with ease — 100 W or more 0 Votes

Strong multi device support — 60 to 99 W 0 Votes

Good for phones and tablets — 30 to 59 W 0 Votes

Basic output only — 15 to 29 W 0 Votes

Struggles with most devices — Under 15 W 0 Votes

Anker 735 20K Port Selection and Flexibility

How flexible is this power bank when it comes to charging ports?

Covers all modern needs — USB C and USB A with fast charge 0 Votes

Very versatile — Multiple USB C and USB A ports 0 Votes

Good variety — USB C and USB A basic support 0 Votes

Limited options — Single USB C or USB A port 0 Votes

Very restrictive — One slow USB port only 0 Votes

Anker 735 20K Size and Portability

How easy is this power bank to carry around daily?

Pocket friendly and lightweight — Under 8 ounces 0 Votes

Easy to carry — 8 to 12 ounces 0 Votes

Manageable but noticeable — 12 to 18 ounces 0 Votes

Bulky for daily carry — 18 to 24 ounces 0 Votes

Too heavy to carry around — Over 24 ounces 0 Votes

Anker 735 20K Build Quality and Durability

How durable does this power bank feel during regular use?

Feels extremely solid and long lasting — Over 5 years expected use 0 Votes

Very durable — 3 to 5 years expected use 0 Votes

Decent build quality — 2 to 3 years expected use 0 Votes

Feels fragile — 1 to 2 years expected use 0 Votes

Cheap and unreliable — Under 1 year expected use 0 Votes

Anker 735 20K Charging Stability

How stable is the charging output from this power bank during use?

Rock solid with no drops — Voltage variation under 3 percent 0 Votes

Very stable — 3 to 5 percent variation 0 Votes

Mostly stable — 5 to 8 percent variation 0 Votes

Occasional drops — 8 to 12 percent variation 0 Votes

Unstable charging — Over 12 percent variation 0 Votes

Anker 735 20K Heat and Safety Performance

How well does this power bank control heat during charging and heavy use?

Stays cool and safe — Under 95 F 0 Votes

Slightly warm but comfortable — 95 to 104 F 0 Votes

Warm but acceptable — 104 to 113 F 0 Votes

Gets quite hot — 113 to 122 F 0 Votes

Uncomfortably hot and concerning — Over 122 F 0 Votes

Anker 735 20K Battery Efficiency

How efficiently does this power bank convert stored energy into usable charging power?

Highly efficient with minimal loss — Over 90 percent efficiency 0 Votes

Very efficient — 85 to 90 percent efficiency 0 Votes

Decent efficiency — 75 to 84 percent efficiency 0 Votes

Noticeable energy loss — 65 to 74 percent efficiency 0 Votes

Poor efficiency — Under 65 percent efficiency 0 Votes

Anker 735 20K Travel Friendliness

How convenient is this power bank for travel and daily commuting?

Perfect for travel and flights — No airline issues 0 Votes

Very travel friendly — Easy to pack and carry 0 Votes

Fine for occasional travel — Manageable size and weight 0 Votes

Awkward to carry on trips — Bulky or heavy 0 Votes

Not suitable for travel — Restricted or impractical 0 Votes

Guides ¹

Yes, we brought proof.

Files ¹

Anker 735 20K User Manual

amazonaws.com

5 months ago

Reviews ⁰

The good, the bad, and the brutally honest.

Average Rating

Anker

Anker 735 20K

0 / 5 0 Reviews

Discussions ⁰

Thoughts, takes, and hot debates.

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Anker 735 20K

Highlights 102

Why is Anker 735 20K better than other power banks ?

General Information

Battery & Capacity

Charging Input Performance

Power Output Performance

Charging Protocols & Compatibility

Physical Dimensions & Weight

Build Materials & Durability

Display, Indicators & Controls

Safety & Protection Features

Thermal Management & Cooling

Connectivity & Smart Features

Environmental & Efficiency

Included Accessories & Packaging

Warranty & Support

Comparisons 1

Quick Take

Anker 735 20K

Specifications & Facts 130

General Information 9

Anker 735 20K Product Type

Anker 735 20K Intended Use Case

Anker 735 20K Release Year

Anker 735 20K Country of Origin

Anker 735 20K Color Options

Anker 735 20K Finish Type

Anker 735 20K Rugged Design

Anker 735 20K Operating Temperature Minimum

Anker 735 20K Operating Temperature Maximum

Battery & Capacity 14

Anker 735 20K Rated Capacity

Anker 735 20K Battery Cell Type

Anker 735 20K Battery Chemistry

Anker 735 20K Battery Capacity

Anker 735 20K Energy Rating

Anker 735 20K Cell Count

Anker 735 20K Battery Voltage

Anker 735 20K Battery Configuration

Anker 735 20K Cycle Life Rating

Anker 735 20K Self-Discharge Rate

Anker 735 20K Standby Power Loss

Anker 735 20K Battery Protection System

Anker 735 20K Overcharge Protection

Anker 735 20K Overdischarge Protection

Charging Input Performance 9

Anker 735 20K Maximum Input Power

Anker 735 20K

Anker 735 20K Input Current Rating

Anker 735 20K

Anker 735 20K Charging Efficiency

Anker 735 20K

Anker 735 20K Charging Time

Anker 735 20K

Anker 735 20K Input Port Type

Anker 735 20K Input Voltage Range

Anker 735 20K Fast Input Charging

Anker 735 20K USB-C Input

Anker 735 20K Pass-Through Charging

Power Output Performance 12

Anker 735 20K Maximum Output Power

Anker 735 20K

Anker 735 20K Total Output Power

Anker 735 20K

Anker 735 20K Output Port Type

Anker 735 20K Output Port Count

Anker 735 20K Output Voltage Range

Anker 735 20K Output Current Rating

Anker 735 20K Fast Charging Technology

Anker 735 20K Simultaneous Device Charging

Anker 735 20K Power Distribution Control

Anker 735 20K Output Stability

Anker 735 20K Voltage Regulation Accuracy

Anker 735 20K Load Detection

Charging Protocols & Compatibility 9

Anker 735 20K Samsung Charging Compatibility

Anker 735 20K USB Power Delivery

Anker 735 20K Quick Charge

Anker 735 20K Programmable Power Supply

Anker 735 20K Apple Charging Compatibility

Highlights ¹⁰²

Comparisons ¹

Specifications & Facts ¹³⁰

General Information ⁹

Battery & Capacity ¹⁴

Charging Input Performance ⁹

Power Output Performance ¹²

Charging Protocols & Compatibility ⁹

Physical Dimensions & Weight ⁴

Build Materials & Durability ¹⁰

Display, Indicators & Controls ¹⁰

Safety & Protection Features ¹³

Thermal Management & Cooling ¹²

Connectivity & Smart Features ⁸