72 Highlights 68 Differences 0 Reactions 0 Likes

Energizer UE20058 Facts: 139 Specifications & 72 Highlights

The Energizer UE20058 power bank is packed with 139 must-see specs & features. From general information, battery & capacity, charging input performance & power output performance to subtle perks, here’s what to look at.

17 Points
Energizer UE20058

Highlights 72

No extras. Just what matters.
17 Points

Why is Energizer UE20058 better than other power banks ?

General Information

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Battery & Capacity

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Charging Input Performance

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Power Output Performance

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Charging Protocols & Compatibility

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Physical Dimensions & Weight

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Build Materials & Durability

  • Uses Fire Retardant Material
  • Heat Resistant
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Display, Indicators & Controls

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Safety & Protection Features

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Thermal Management & Cooling

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Environmental & Efficiency

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Included Accessories & Packaging

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Warranty & Support

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the Energizer UE20058, covering its standout specification and what you can expect right out of the box.

Energizer UE20058
Energizer UE20058

Energizer UE20058 is a portable power bank with a 20,000 mAh capacity, designed to charge various devices such as smartphones, tablets, and more. It features two USB-A outputs, a USB-C input/output, and an LCD screen to display battery status, offering convenient backup power for travel or everyday use.

Specifications & Facts 139

Specs measured. Drama avoided.

We went full nerd on the Energizer UE20058 power bank. All specs included, plus how it stacks up against others in the power banks category. You vote the winner.

General Information 10

Energizer UE20058 Product Type

What is the product type?

55 Energizer UE20058 0 Votes Power Bank

47 Power Banks in this range Power Bank

Energizer UE20058
Energizer UE20058

This product is categorized as a Power Bank, designed to store electrical energy and supply it to mobile devices.

Identifies the functional category of the portable charging device.

Energizer UE20058 Intended Use Case

What is the intended use case?

59 Energizer UE20058 0 Votes Smartphone Charging, Tablet Charging, Travel Backup, Emergency Power

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

Energizer UE20058
Energizer UE20058

This power bank is designed for a variety of uses, including Smartphone Charging, Tablet Charging, serving as a Travel Backup, and providing Emergency Power in critical situations.

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

Energizer UE20058 Release Year

What is the release year?

65 Energizer UE20058 0 Votes 2021

65 Power Banks in this range 2024

Indicates the year the product was first released to market.

Energizer UE20058 Country of Origin

Where is this product made?

65 Energizer UE20058 0 Votes China

52 Power Banks in this range China

States the country where the product is manufactured or assembled.

Energizer UE20058 Color Options

What color options are available?

68 Energizer UE20058 0 Votes Black

54 Power Banks in this range Black

Lists the available exterior color choices.

Energizer UE20058 Finish Type

What type of finish does it have?

55 Energizer UE20058 0 Votes Matte

46 Power Banks in this range Matte

Describes the surface finish of the exterior shell.

Battery & Capacity 14

Energizer UE20058 Battery Cell Type

What type of battery cell does it use?

65 Energizer UE20058 0 Votes Pouch

53 Power Banks in this range Pouch

Energizer UE20058
Energizer UE20058

The power bank uses a Pouch cell type, which is known for its flexible form factor and often higher energy density compared to traditional cylindrical cells.

Indicates the physical form factor of the battery cells used.

Energizer UE20058 Battery Chemistry

What battery chemistry is used?

45 Energizer UE20058 0 Votes Lithium-Polymer

37 Power Banks in this range Lithium-Polymer

Energizer UE20058
Energizer UE20058

The power bank utilizes a Lithium-Polymer battery chemistry, known for its high energy density and flexible, lightweight design.

Defines the chemical composition of the battery cells.

Energizer UE20058 Energy Rating

What is the energy rating?

74 Watt 0Votes
Energizer UE20058
52.99 Watt (Average)

Energizer UE20058
Energizer UE20058

The power bank has an energy rating of 74 Watt, reflecting its overall power capacity. For a 3.7V battery, this would correspond to approximately 20,000 mAh.

Measures total energy stored expressed in watt-hours.

Energizer UE20058 Standby Power Loss

How much power is lost in standby?

0.1 Watt 0Votes
Energizer UE20058
1.53 Watt (Average)

Energizer UE20058
Energizer UE20058

The device has a very low standby power loss of just 0.1 Watt, meaning it conserves its charge efficiently when not in use.

Measures power lost while the unit is idle.

Energizer UE20058 Battery Capacity

What is the battery capacity?

20,000 mAh 0Votes
Energizer UE20058
10,335.62 mAh (Average)

States the total energy storage capacity of the battery cells.

Energizer UE20058 Rated Capacity

What is the rated capacity?

20,000 mAh 0Votes
Energizer UE20058
8,988.13 mAh (Average)

Indicates the usable output capacity after conversion losses.

Charging Input Performance 10

Energizer UE20058 Fast Input Charging

Does it support fast input charging?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

This power bank supports fast input charging, allowing its own internal battery to be recharged more quickly.

Indicates whether fast-charging input standards are supported.

Energizer UE20058 Charging Efficiency

What is the charging efficiency?

85 % 0Votes
Energizer UE20058
85.3 % (Average)

Energizer UE20058
Energizer UE20058

The device boasts a charging efficiency of 85%. This indicates that 85% of the input energy is successfully transferred to the connected device, with the remaining 15% lost primarily as heat during the charging process.

Measures how efficiently input power is converted to stored energy.

Energizer UE20058 Input Port Type

What input port types are supported?

65 Energizer UE20058 0 Votes Micro-USB, USB-C

62 Power Banks in this range USB-C

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

Energizer UE20058 Input Current Rating

What is the input current rating?

2 Amp 0Votes
Energizer UE20058
2.37 Amp (Average)

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

Energizer UE20058 Input Port Count

How many input ports does it have?

15 Energizer UE20058 0 Votes 2

10 Power Banks in this range 1

Indicates how many input ports are available for charging.

Energizer UE20058 Maximum Input Power

What is the maximum input power?

18 Watt 0Votes
Energizer UE20058
18.34 Watt (Average)

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

Power Output Performance 14

Energizer UE20058 Output Stability

How stable is the output power?

0 Energizer UE20058 0 Votes Stable

0 Power Banks in this range Stable

Energizer UE20058
Energizer UE20058

The power bank provides a Stable output, ensuring consistent and reliable power delivery to connected devices.

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

Energizer UE20058 Output Port Type

What output port types are available?

70 Energizer UE20058 0 Votes USB-A, USB-C

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

Identifies the physical ports used to deliver power to devices.

Energizer UE20058 Output Port Count

How many output ports does it have?

0 Energizer UE20058 0 Votes 3

0 Power Banks in this range 2

Indicates how many devices can be physically connected at once.

Energizer UE20058 Maximum Output Power

What is the maximum output power?

18 Watt 0Votes
Energizer UE20058
19.75 Watt (Average)

Shows the highest power level supported by a single output.

Energizer UE20058 Total Output Power

What is the total output power?

10.5 Watt 0Votes
Energizer UE20058
20.13 Watt (Average)

Measures the combined power available when using multiple ports.

Energizer UE20058 Output Voltage Range

What output voltage range is supported?

0 Energizer UE20058 0 Votes 5–9V

0 Power Banks in this range 5V

Defines the voltage levels supported for device charging.

Charging Protocols & Compatibility 12

Energizer UE20058 USB Power Delivery

Does it support USB Power Delivery?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

The power bank supports USB Power Delivery (PD), enabling faster and more efficient charging for compatible devices.

Indicates support for the USB Power Delivery fast charging standard.

Energizer UE20058 Multi-Protocol

Does it support multiple protocols?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

The power bank supports multiple charging protocols, allowing it to provide optimized charging for a wide range of devices from different manufacturers.

Supports multiple charging standards simultaneously.

Energizer UE20058 Quick Charge

Is Quick Charge supported?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Confirms compatibility with Qualcomm Quick Charge standards.

Energizer UE20058 Programmable Power Supply

Does it support PPS charging?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates support for Programmable Power Supply charging.

Energizer UE20058 Apple Charging Compatibility

Is it compatible with Apple devices?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Ensures optimized charging for Apple devices.

Energizer UE20058 Samsung Charging Compatibility

Is it compatible with Samsung devices?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Confirms optimized charging for Samsung devices.

Physical Dimensions & Weight 6

Energizer UE20058 Width

What is the width?

3.1 inch 0Votes
Energizer UE20058
3.79 inch (Average)

Energizer UE20058
Energizer UE20058

With a width of 3.1 inch (7.87 cm), this power bank is designed to be comfortably held and portable.

Measures the horizontal size of the power bank.

Energizer UE20058 Depth

What is the depth?

1.1 inch 0Votes
Energizer UE20058
2.01 inch (Average)

Energizer UE20058
Energizer UE20058

The depth of the power bank is 1.1 inch (2.79 cm), contributing to its compact and portable design.

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

Energizer UE20058 Height

What is the height?

6.1 inch 0Votes
Energizer UE20058
3.14 inch (Average)

Measures the vertical dimension of the power bank.

Energizer UE20058 Weight

How much does it weigh?

0.95 lbs 0Votes
Energizer UE20058
0.61 lbs (Average)

Indicates how heavy the power bank is for portability.

Energizer UE20058 Pocket-Friendly Design

Is it pocket-friendly?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether the size is suitable for pocket carry.

Energizer UE20058 Travel-Friendly Size

Is it travel-friendly?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates suitability for travel and carry-on use.

Build Materials & Durability 9

Energizer UE20058 Outer Shell Material

What is the outer shell material?

0 Energizer UE20058 0 Votes Plastic

0 Power Banks in this range Plastic

Energizer UE20058
Energizer UE20058

The outer shell of the power bank is made from Plastic, providing a durable yet lightweight casing for the internal components.

Specifies the primary material used for the exterior housing.

Energizer UE20058 Internal Frame Material

What is the internal frame material?

0 Energizer UE20058 0 Votes Plastic

0 Power Banks in this range Plastic

Energizer UE20058
Energizer UE20058

The internal frame of the power bank is constructed from Plastic, contributing to its lightweight design and structural integrity.

Describes the internal structural material supporting the battery cells.

Energizer UE20058 Fire Retardant Materials

Does it use fire-retardant materials?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

The product utilizes fire retardant materials in its construction, enhancing safety by reducing the risk of fire in case of an internal malfunction.

Indicates use of flame-resistant materials in construction.

Energizer UE20058 Button Durability Rating

How durable are the buttons?

0 Energizer UE20058 0 Votes Good

0 Power Banks in this range Good

Energizer UE20058
Energizer UE20058

The buttons on this power bank have a Good durability rating, indicating they are designed to withstand regular use over time.

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

Energizer UE20058 Impact Resistance Rating

What is the impact resistance rating?

0 Energizer UE20058 0 Votes Low Impact Resistance

0 Power Banks in this range Moderate Impact Resistance

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

Energizer UE20058 Heat Resistance

Is the power bank heat resistant?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

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

Display, Indicators & Controls 10

Energizer UE20058 Button Count

How many buttons are there?

0 Energizer UE20058 0 Votes 1

0 Power Banks in this range 1

Energizer UE20058
Energizer UE20058

The power bank features 1 physical button, simplifying its operation.

Indicates the number of physical control buttons.

Energizer UE20058 Auto Sleep Feature

Does it auto sleep when idle?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

This feature allows the power bank to enter a low-power state automatically after a period of inactivity. This helps conserve the internal battery's charge.

Automatically enters sleep mode when idle to save power.

Energizer UE20058 User Feedback Alerts

What user alerts are available?

0 Energizer UE20058 0 Votes LED Light

0 Power Banks in this range LED Light

Energizer UE20058
Energizer UE20058

The power bank provides user feedback through an LED Light, indicating status such as battery level or charging activity.

Indicates how the device provides user feedback and alerts.

Energizer UE20058 Battery Level Indicator

Does it show battery level?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether the power bank shows remaining battery level.

Energizer UE20058 Display Type

What type of display does it have?

0 Energizer UE20058 0 Votes LCD Screen

0 Power Banks in this range LED Indicator

Specifies the type of display used to show power information.

Energizer UE20058 Indicator Accuracy

How accurate is the battery indicator?

90 % 0Votes
Energizer UE20058
55.7 % (Average)

Measures how accurately the indicator reflects actual remaining power.

Safety & Protection Features 14

Energizer UE20058 Temperature Monitoring

Is temperature monitored internally?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

The power bank incorporates temperature monitoring to prevent overheating and ensure optimal performance and safety during operation.

Continuously monitors internal temperature.

Energizer UE20058 Airline Safety Compliance

Is it airline-safe?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

This power bank complies with airline safety regulations for carry-on luggage, making it safe for air travel.

Indicates compliance with airline carry-on regulations.

Energizer UE20058 Smart Power Management

Does it use smart power management?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

This feature ensures intelligent distribution and optimization of power output for connected devices, maximizing charging efficiency and protecting battery health.

Dynamically manages power to maintain safe operation.

Energizer UE20058 Short Circuit Protection

Does it have short circuit protection?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Prevents damage when a short circuit is detected.

Energizer UE20058 Overcurrent Protection

Is overcurrent protection supported?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Protects devices from excessive current flow.

Energizer UE20058 Overvoltage Protection

Does it include overvoltage protection?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Prevents voltage levels from exceeding safe limits.

Thermal Management & Cooling 12

Energizer UE20058 Thermal Management System

Does it have a thermal management system?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Energizer UE20058
Energizer UE20058

The integrated thermal management system actively monitors and regulates the device's temperature to prevent overheating and prolong battery life.

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

Energizer UE20058 Heat Dissipation Method

How does it dissipate heat?

0 Energizer UE20058 0 Votes Passive Cooling

0 Power Banks in this range Passive Cooling

Energizer UE20058
Energizer UE20058

The device uses Passive Cooling for heat dissipation, meaning it relies on natural convection and radiation without active components like fans.

Describes how heat is dispersed away from internal components.

Energizer UE20058 Thermal Sensor Count

How many thermal sensors are used?

0 Energizer UE20058 0 Votes 1

0 Power Banks in this range 1

Energizer UE20058
Energizer UE20058

The power bank is equipped with 1 thermal sensor to monitor its internal temperature and ensure safe operation during charging and discharging cycles.

Specifies how many thermal sensors are used for temperature monitoring.

Energizer UE20058 Overheat Recovery Behavior

How does it recover from overheating?

0 Energizer UE20058 0 Votes Automatic Resume

0 Power Banks in this range Automatic Resume

Energizer UE20058
Energizer UE20058

In the event of overheating, the power bank is designed for Automatic Resume, meaning it will restart normal operation once a safe temperature is reached without requiring manual intervention.

Defines how the system recovers after an overheat shutdown.

Energizer UE20058 Internal Heat Sink

Is there an internal heat sink?

No 0Votes Energizer UE20058

Yes Power Banks in this range

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

Energizer UE20058 Thermal Throttling

Does it support thermal throttling?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Reduces power output automatically to prevent overheating.

Connectivity & Smart Features 8

Energizer UE20058 Bluetooth Connectivity

Does it support Bluetooth connectivity?

No 0Votes Energizer UE20058

Yes Power Banks in this range

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

Energizer UE20058 App Support

Is there app support?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Confirms whether a companion mobile app is available.

Energizer UE20058 Firmware Upgradable

Can the firmware be updated?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether firmware can be updated to improve functionality.

Energizer UE20058 Smart Power Monitoring

Does it offer smart power monitoring?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Provides real-time monitoring of power flow and usage.

Energizer UE20058 Device Usage Analytics

Does it provide usage analytics?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Tracks connected device charging behavior and patterns.

Energizer UE20058 Charging History Tracking

Is charging history tracked?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Records past charging sessions for review.

Environmental & Efficiency 6

Energizer UE20058 Energy Conversion Efficiency

What is the energy conversion efficiency?

85 % 0Votes
Energizer UE20058
85.5 % (Average)

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

Energizer UE20058 Idle Power Consumption

How much power is used while idle?

0.05 Watt 0Votes
Energizer UE20058
0.19 Watt (Average)

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

Energizer UE20058 Eco Mode

Does it support eco mode?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Enables reduced power usage to improve efficiency and battery longevity.

Energizer UE20058 Automatic Power Optimization

Does it optimize power automatically?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Automatically adjusts output to reduce energy waste.

Energizer UE20058 Sustainable Materials

Does it use sustainable materials?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates use of environmentally friendly or recycled materials.

Energizer UE20058 Recycling Program

Is a recycling program supported?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates manufacturer support for recycling or take-back programs.

Included Accessories & Packaging 8

Energizer UE20058 Package Height

What is the package height?

7 inch 0Votes
Energizer UE20058
4.57 inch (Average)

Energizer UE20058
Energizer UE20058

The packaging height measures 7 inch (17.78 cm), which gives an indication of the product's retail box size.

Measures the height of the retail packaging.

Energizer UE20058 Charging Cable

Is a charging cable included?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether a charging cable is included in the box.

Energizer UE20058 User Manual

Is a user manual included?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether a user manual or guide is provided.

Energizer UE20058 Cable Length

What is the cable length?

1 ft 0Votes
Energizer UE20058
1.6 ft (Average)

Specifies the length of the included charging cable.

Energizer UE20058 Carrying Case

Is a carrying case included?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether a protective carrying case is included.

Energizer UE20058 Wall Adapter

Is a wall adapter included?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether a wall charging adapter is provided.

Warranty & Support 6

Energizer UE20058 Warranty Length

How long is the warranty?

0 Energizer UE20058 0 Votes 24 Months

0 Power Banks in this range 12 Months

Indicates the duration of the manufacturer warranty.

Energizer UE20058 Battery Warranty Coverage

Is the battery covered by warranty?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates whether the battery itself is covered under warranty.

Energizer UE20058 Technical Support Availability

Is technical support available?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Confirms access to technical support services.

Energizer UE20058 Support Channels

What support channels are available?

0 Energizer UE20058 0 Votes Email, Phone

0 Power Banks in this range Email, Phone

Lists available customer support contact methods.

Energizer UE20058 Replacement Policy

Is there a replacement policy?

Yes 0Votes Energizer UE20058

Yes Power Banks in this range

Indicates eligibility for replacement in case of defects.

Energizer UE20058 Repair Service Availability

Are repair services available?

No 0Votes Energizer UE20058

Yes Power Banks in this range

Confirms whether repair services are offered.

Surveys

Because hot takes deserve votes.

Energizer UE20058 Charging Speed Performance

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

Ultra fast charging — Under 1.5 hours 0Votes
Very fast charging — 1.5 to 3 hours 0Votes
Moderate charging — 3 to 5 hours 0Votes
Slow charging — 5 to 8 hours 0Votes
Very slow charging — Over 8 hours 0Votes

Energizer UE20058 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 0Votes
Very high capacity — 20000 to 30000 mAh 0Votes
Solid everyday capacity — 10000 to 19999 mAh 0Votes
Limited capacity — 5000 to 9999 mAh 0Votes
Barely useful capacity — Under 5000 mAh 0Votes

Energizer UE20058 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 0Votes
Strong multi device support — 60 to 99 W 0Votes
Good for phones and tablets — 30 to 59 W 0Votes
Basic output only — 15 to 29 W 0Votes
Struggles with most devices — Under 15 W 0Votes

Energizer UE20058 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 0Votes
Very versatile — Multiple USB C and USB A ports 0Votes
Good variety — USB C and USB A basic support 0Votes
Limited options — Single USB C or USB A port 0Votes
Very restrictive — One slow USB port only 0Votes

Energizer UE20058 Size and Portability

How easy is this power bank to carry around daily?

Pocket friendly and lightweight — Under 8 ounces 0Votes
Easy to carry — 8 to 12 ounces 0Votes
Manageable but noticeable — 12 to 18 ounces 0Votes
Bulky for daily carry — 18 to 24 ounces 0Votes
Too heavy to carry around — Over 24 ounces 0Votes

Energizer UE20058 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 0Votes
Very durable — 3 to 5 years expected use 0Votes
Decent build quality — 2 to 3 years expected use 0Votes
Feels fragile — 1 to 2 years expected use 0Votes
Cheap and unreliable — Under 1 year expected use 0Votes

Energizer UE20058 Charging Stability

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

Rock solid with no drops — Voltage variation under 3 percent 0Votes
Very stable — 3 to 5 percent variation 0Votes
Mostly stable — 5 to 8 percent variation 0Votes
Occasional drops — 8 to 12 percent variation 0Votes
Unstable charging — Over 12 percent variation 0Votes

Energizer UE20058 Heat and Safety Performance

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

Stays cool and safe — Under 95 F 0Votes
Slightly warm but comfortable — 95 to 104 F 0Votes
Warm but acceptable — 104 to 113 F 0Votes
Gets quite hot — 113 to 122 F 0Votes
Uncomfortably hot and concerning — Over 122 F 0Votes

Energizer UE20058 Battery Efficiency

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

Highly efficient with minimal loss — Over 90 percent efficiency 0Votes
Very efficient — 85 to 90 percent efficiency 0Votes
Decent efficiency — 75 to 84 percent efficiency 0Votes
Noticeable energy loss — 65 to 74 percent efficiency 0Votes
Poor efficiency — Under 65 percent efficiency 0Votes

Energizer UE20058 Travel Friendliness

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

Perfect for travel and flights — No airline issues 0Votes
Very travel friendly — Easy to pack and carry 0Votes
Fine for occasional travel — Manageable size and weight 0Votes
Awkward to carry on trips — Bulky or heavy 0Votes
Not suitable for travel — Restricted or impractical 0Votes

Guides 1

Yes, we brought proof.

Files 1

Energizer UE20058 User Manual

farnell.com
farnell.com

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