WEKOME WP-28 Facts: 139 Specifications & 29 Highlights
If general information, battery & capacity, charging input performance & power output performance matters to you, this WEKOME WP-28 power bank delivers. Alongside it, you get 139 total specs & features worth knowing.
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Highlights 29
No extras. Just what matters.Why is WEKOME WP-28 better than other power banks ?
General Information
- Storage Temperature Range: -4-113°F
- Product Type: Power Bank
- Well Suited for Smartphone Charging,Tablet Charging,Travel Backup,Emergency Power
- Released in 2023
- Manufactured in China
- Finish Type: Textured
Battery & Capacity
- 19,704.54 mAh higher battery capacity30,000.0 mAh vs 10,295.5 mAh
- 6,292.84 mAh higher rated capacity15,300.0 mAh vs 9,007.2 mAh
- Battery Cell Type: Pouch
- Battery Configuration: Parallel Configuration
- Cycle Life Rating: 300–500 Cycles
- 4.95 % lower self-discharge rate5.0 % vs 9.9 %
- Battery Chemistry: Lithium-Polymer
- 47.01 Watt higher energy rating99.9 Watt vs 52.9 Watt
- Has 6 Cells
- 1.43 Watt lower standby power loss0.1 Watt vs 1.5 Watt
Charging Input Performance
- Input Voltage Range: 5–12V
- Input Port Type: USB-C
- Has 2 Input Ports
- 0.63 Amp higher input current rating3.0 Amp vs 2.4 Amp
Power Output Performance
- Output Port Type: USB-C,USB-A
- 2.77 Watt higher maximum output power22.5 Watt vs 19.7 Watt
- 11.81 Watt higher output current rating22.5 Watt vs 10.7 Watt
- 2.42 Watt higher total output power22.5 Watt vs 20.1 Watt
Physical Dimensions & Weight
- 1.59 inch shorter height1.6 inch vs 3.2 inch
Environmental & Efficiency
- 0.14 Watt lower idle power consumption0.1 Watt vs 0.2 Watt
Included Accessories & Packaging
- 1.71 ft longer cable length3.3 ft vs 1.6 ft
- 3.11 inch smaller package height1.5 inch vs 4.6 inch
Quick Take
The essentials that matter—nothing extraA fast snapshot of the WEKOME WP-28, covering its standout specification and what you can expect right out of the box.
The WEKOME WP-28 is a high-capacity 30,000mAh power bank designed for users who need multiple full charges for their devices over several days. It features a unique, industrial-inspired look with a clear digital display that provides real-time updates on your remaining battery percentage. Equipped with 22.5W super-fast charging and three output ports, it can easily juice up your smartphone, tablet, and other electronics simultaneously.
Specifications & Facts 139
Specs measured. Drama avoided.We reviewed the WEKOME WP-28 power bank from top to bottom. Full specs, side-by-side with other top power banks, plus crowd reactions and ratings.
General Information 10
WEKOME WP-28 Operating Temperature Maximum
What is the maximum operating temperature?
The maximum operating temperature is 104°F which is equivalent to 40°C. This means the device can safely operate in warm environments up to this temperature.
Defines the highest ambient temperature the power bank can operate safely.
WEKOME WP-28 Storage Temperature Range
What is the storage temperature range?
67 WEKOME WP-28 0 Votes -4-113°F
49 Power Banks in this range 32–113°F
Storage temperature range is from -4°F to 113°F, which converts to approximately -20°C to 45°C, suitable for various climates.
Specifies safe temperature conditions for storing the power bank when not in use.
WEKOME WP-28 Product Type
What is the product type?
57 WEKOME WP-28 0 Votes Power Bank
49 Power Banks in this range Power Bank
Identifies the functional category of the portable charging device.
WEKOME WP-28 Color Options
What color options are available?
73 WEKOME WP-28 0 Votes White, Black
57 Power Banks in this range Black
Lists the available exterior color choices.
WEKOME WP-28 Intended Use Case
What is the intended use case?
61 WEKOME WP-28 0 Votes Smartphone Charging, Tablet Charging, Travel Backup, Emergency Power
48 Power Banks in this range Smartphone Charging, Tablet Charging, Travel Backup, Emergency Power
Describes the primary usage scenarios the power bank is designed for.
WEKOME WP-28 Release Year
What is the release year?
87 WEKOME WP-28 0 Votes 2023
68 Power Banks in this range 2024
Indicates the year the product was first released to market.
Battery & Capacity 14
WEKOME WP-28 Battery Capacity
What is the battery capacity?
The battery capacity is listed as 30000 mAh, which indicates a very high energy storage suitable for long usage periods.
States the total energy storage capacity of the battery cells.
WEKOME WP-28 Rated Capacity
What is the rated capacity?
The rated battery capacity is 15300 mAh, providing considerable energy storage for device charging.
Indicates the usable output capacity after conversion losses.
WEKOME WP-28 Battery Cell Type
What type of battery cell does it use?
67 WEKOME WP-28 0 Votes Pouch
56 Power Banks in this range Pouch
Uses pouch-type battery cells, typically offering flexible design and high energy density.
Indicates the physical form factor of the battery cells used.
WEKOME WP-28 Battery Configuration
What is the battery configuration?
57 WEKOME WP-28 0 Votes Parallel Configuration
33 Power Banks in this range Single Cell
The battery uses a Parallel Configuration which implies cells are connected alongside each other to increase capacity while maintaining voltage.
Describes how battery cells are electrically arranged to achieve desired voltage and capacity.
WEKOME WP-28 Cycle Life Rating
What is the cycle life rating?
47 WEKOME WP-28 0 Votes 300–500 Cycles
41 Power Banks in this range 300–500 Cycles
The battery cycle life ranges between 300 and 500 cycles, typical for mid-range power banks.
Indicates the estimated number of full charge cycles the battery can complete before noticeable capacity degradation.
WEKOME WP-28 Self-Discharge Rate
What is the self-discharge rate?
Self-discharge rate is 5%, indicating the typical percentage of power lost per month when not in use.
Indicates how much charge is lost when not in use.
Charging Input Performance 10
WEKOME WP-28 Input Voltage Range
What input voltage range is supported?
66 WEKOME WP-28 0 Votes 5–12V
37 Power Banks in this range 5V
Input voltage range spans from 5 volts to 12 volts, allowing compatibility with various power sources.
Specifies the supported voltage range for charging input.
WEKOME WP-28 Charging Efficiency
What is the charging efficiency?
Charging efficiency is 85%, meaning most of the input power is effectively used for charging.
Measures how efficiently input power is converted to stored energy.
WEKOME WP-28 Input Port Type
What input port types are supported?
97 WEKOME WP-28 0 Votes USB-C
65 Power Banks in this range USB-C
Identifies the physical port types used to recharge the power bank.
WEKOME WP-28 Input Port Count
How many input ports does it have?
17 WEKOME WP-28 0 Votes 2
10 Power Banks in this range 1
Indicates how many input ports are available for charging.
WEKOME WP-28 Maximum Input Power
What is the maximum input power?
Shows the maximum power the power bank can accept while charging.
WEKOME WP-28 Input Current Rating
What is the input current rating?
Defines the maximum current the power bank can draw during charging.
Power Output Performance 14
WEKOME WP-28 Output Port Type
What output port types are available?
72 WEKOME WP-28 0 Votes USB-C, USB-A
58 Power Banks in this range USB-A, USB-C
The output port types include USB-C and USB-A, ensuring compatibility with a wide range of devices.
Identifies the physical ports used to deliver power to devices.
WEKOME WP-28 Output Port Count
How many output ports does it have?
0 WEKOME WP-28 0 Votes 3
0 Power Banks in this range 2
Three output ports are available simultaneously for charging multiple devices.
Indicates how many devices can be physically connected at once.
WEKOME WP-28 Maximum Output Power
What is the maximum output power?
Maximum output power is 22.5 Watts, suitable for charging smartphones and tablets efficiently.
Shows the highest power level supported by a single output.
WEKOME WP-28 Fast Charging Technology
Which fast charging technologies are supported?
0 WEKOME WP-28 0 Votes Power Delivery, Quick Charge
0 Power Banks in this range Power Delivery
Supports fast charging technologies like Power Delivery and Quick Charge for efficient power delivery.
Lists supported fast-charging standards.
WEKOME WP-28 Output Stability
How stable is the output power?
0 WEKOME WP-28 0 Votes Very Stable
0 Power Banks in this range Stable
Output stability is rated very stable, ensuring consistent power delivery without fluctuations.
Describes how consistently the power bank maintains output power under varying load conditions.
WEKOME WP-28 Output Current Rating
What is the output current rating?
The output current rating is 22.5 Watts, indicating it can charge devices efficiently at this power level.
Represents the power delivery capability under load conditions.
Charging Protocols & Compatibility 12
WEKOME WP-28 USB Power Delivery
Does it support USB Power Delivery?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates support for the USB Power Delivery fast charging standard.
WEKOME WP-28 Quick Charge
Is Quick Charge supported?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Confirms compatibility with Qualcomm Quick Charge standards.
WEKOME WP-28 Programmable Power Supply
Does it support PPS charging?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates support for Programmable Power Supply charging.
WEKOME WP-28 Apple Charging Compatibility
Is it compatible with Apple devices?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Ensures optimized charging for Apple devices.
WEKOME WP-28 Samsung Charging Compatibility
Is it compatible with Samsung devices?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Confirms optimized charging for Samsung devices.
WEKOME WP-28 Laptop Charging
Can it charge laptops?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates ability to charge laptops via USB-C output.
Physical Dimensions & Weight 6
WEKOME WP-28 Width
What is the width?
The width of the device is 5.71 inches, which converts to approximately 14.5 centimeters.
Measures the horizontal size of the power bank.
WEKOME WP-28 Depth
What is the depth?
The depth of the device is 2.64 inches, equivalent to approximately 6.71 centimeters.
Measures the front-to-back thickness of the power bank.
WEKOME WP-28 Weight
How much does it weigh?
The device weighs 1.122 lbs, equivalent to approximately 0.51 kg, making it fairly lightweight for portability.
Indicates how heavy the power bank is for portability.
WEKOME WP-28 Height
What is the height?
Measures the vertical dimension of the power bank.
WEKOME WP-28 Pocket-Friendly Design
Is it pocket-friendly?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the size is suitable for pocket carry.
WEKOME WP-28 Travel-Friendly Size
Is it travel-friendly?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates suitability for travel and carry-on use.
Build Materials & Durability 9
WEKOME WP-28 Outer Shell Material
What is the outer shell material?
0 WEKOME WP-28 0 Votes Plastic
0 Power Banks in this range Plastic
The outer shell material is plastic, which generally offers a lightweight and cost-effective enclosure.
Specifies the primary material used for the exterior housing.
WEKOME WP-28 Impact Resistance Rating
What is the impact resistance rating?
0 WEKOME WP-28 0 Votes Moderate Impact Resistance
0 Power Banks in this range Moderate Impact Resistance
The device has moderate impact resistance, offering some protection against drops and shocks but not suitable for extreme conditions.
Indicates the ability of the power bank to withstand shocks and physical impacts.
WEKOME WP-28 Internal Frame Material
What is the internal frame material?
0 WEKOME WP-28 0 Votes Plastic
0 Power Banks in this range Plastic
Describes the internal structural material supporting the battery cells.
WEKOME WP-28 Heat Resistance
Is the power bank heat resistant?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the power bank is designed to withstand elevated internal and external temperatures without performance degradation.
WEKOME WP-28 Fire Retardant Materials
Does it use fire-retardant materials?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates use of flame-resistant materials in construction.
WEKOME WP-28 Scratch Resistance
Is the surface scratch resistant?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the exterior surface is resistant to scratches from daily handling and transport.
Display, Indicators & Controls 10
WEKOME WP-28 Indicator Accuracy
How accurate is the battery indicator?
Indicator accuracy of 5% means battery level or charging indicators have a ±5% precision range.
Measures how accurately the indicator reflects actual remaining power.
WEKOME WP-28 Display Type
What type of display does it have?
0 WEKOME WP-28 0 Votes LED Indicator
0 Power Banks in this range LED Indicator
Specifies the type of display used to show power information.
WEKOME WP-28 Battery Level Indicator
Does it show battery level?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the power bank shows remaining battery level.
WEKOME WP-28 User Feedback Alerts
What user alerts are available?
0 WEKOME WP-28 0 Votes LED Light
0 Power Banks in this range LED Light
Indicates how the device provides user feedback and alerts.
WEKOME WP-28 Remaining Time Display
Does it display remaining time?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Shows estimated remaining usage or charging time.
WEKOME WP-28 Button Type
What type of button does it use?
0 WEKOME WP-28 0 Votes Physical Button
0 Power Banks in this range Physical Button
Describes the type of button used for control.
Safety & Protection Features 14
WEKOME WP-28 Safety Certification
What safety certifications does it have?
0 WEKOME WP-28 0 Votes CE, FCC, RoHS
0 Power Banks in this range CE, FCC, RoHS
This power bank complies with CE, FCC, and RoHS certifications, indicating adherence to health, safety, and environmental standards.
Lists recognized safety and compliance certifications.
WEKOME WP-28 Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Prevents damage when a short circuit is detected.
WEKOME WP-28 Overcurrent Protection
Is overcurrent protection supported?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Protects devices from excessive current flow.
WEKOME WP-28 Overvoltage Protection
Does it include overvoltage protection?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Prevents voltage levels from exceeding safe limits.
WEKOME WP-28 Thermal Protection
Does it have thermal protection?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Shuts down or limits power when overheating is detected.
WEKOME WP-28 Temperature Monitoring
Is temperature monitored internally?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Continuously monitors internal temperature.
Thermal Management & Cooling 12
WEKOME WP-28 Overheat Recovery Behavior
How does it recover from overheating?
0 WEKOME WP-28 0 Votes Cooldown Required
0 Power Banks in this range Automatic Resume
In case of overheating, the device requires a cooldown period before charging can resume, enhancing safety.
Defines how the system recovers after an overheat shutdown.
WEKOME WP-28 Thermal Management System
Does it have a thermal management system?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the power bank includes an integrated thermal management system.
WEKOME WP-28 Heat Dissipation Method
How does it dissipate heat?
0 WEKOME WP-28 0 Votes Passive Cooling
0 Power Banks in this range Passive Cooling
Describes how heat is dispersed away from internal components.
WEKOME WP-28 Internal Heat Sink
Is there an internal heat sink?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates the presence of an internal heat sink to absorb and spread heat.
WEKOME WP-28 Thermal Sensor Count
How many thermal sensors are used?
0 WEKOME WP-28 0 Votes 1
0 Power Banks in this range 1
Specifies how many thermal sensors are used for temperature monitoring.
WEKOME WP-28 Thermal Throttling
Does it support thermal throttling?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Reduces power output automatically to prevent overheating.
Connectivity & Smart Features 8
WEKOME WP-28 Bluetooth Connectivity
Does it support Bluetooth connectivity?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the power bank can connect wirelessly to other devices.
WEKOME WP-28 App Support
Is there app support?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Confirms whether a companion mobile app is available.
WEKOME WP-28 Firmware Upgradable
Can the firmware be updated?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether firmware can be updated to improve functionality.
WEKOME WP-28 Smart Power Monitoring
Does it offer smart power monitoring?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Provides real-time monitoring of power flow and usage.
WEKOME WP-28 Device Usage Analytics
Does it provide usage analytics?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Tracks connected device charging behavior and patterns.
WEKOME WP-28 Charging History Tracking
Is charging history tracked?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Records past charging sessions for review.
Environmental & Efficiency 6
WEKOME WP-28 Energy Conversion Efficiency
What is the energy conversion efficiency?
Energy conversion efficiency is 85%, governing the effectiveness of power transfer.
Measures how efficiently stored energy is converted into usable output power.
WEKOME WP-28 Idle Power Consumption
How much power is used while idle?
Idle power consumption is low at 0.05 Watts, indicating energy efficiency when not actively charging.
Indicates how much power is consumed when the power bank is not actively charging devices.
WEKOME WP-28 Eco Mode
Does it support eco mode?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Enables reduced power usage to improve efficiency and battery longevity.
WEKOME WP-28 Automatic Power Optimization
Does it optimize power automatically?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Automatically adjusts output to reduce energy waste.
WEKOME WP-28 Sustainable Materials
Does it use sustainable materials?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates use of environmentally friendly or recycled materials.
WEKOME WP-28 Recycling Program
Is a recycling program supported?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates manufacturer support for recycling or take-back programs.
Included Accessories & Packaging 8
WEKOME WP-28 Charging Cable
Is a charging cable included?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether a charging cable is included in the box.
WEKOME WP-28 Cable Length
What is the cable length?
Specifies the length of the included charging cable.
WEKOME WP-28 Carrying Case
Is a carrying case included?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether a protective carrying case is included.
WEKOME WP-28 Wall Adapter
Is a wall adapter included?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether a wall charging adapter is provided.
WEKOME WP-28 User Manual
Is a user manual included?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether a user manual or guide is provided.
WEKOME WP-28 Package Width
What is the package width?
Measures the width of the retail packaging.
Warranty & Support 6
WEKOME WP-28 Support Channels
What support channels are available?
0 WEKOME WP-28 0 Votes Email
0 Power Banks in this range Email, Phone
Support is available through email channels, enabling convenient written communication for assistance.
Lists available customer support contact methods.
WEKOME WP-28 Warranty Length
How long is the warranty?
0 WEKOME WP-28 0 Votes 12 Months
0 Power Banks in this range 12 Months
Indicates the duration of the manufacturer warranty.
WEKOME WP-28 Battery Warranty Coverage
Is the battery covered by warranty?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates whether the battery itself is covered under warranty.
WEKOME WP-28 Technical Support Availability
Is technical support available?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Confirms access to technical support services.
WEKOME WP-28 Replacement Policy
Is there a replacement policy?
Yes 0Votes WEKOME WP-28
Yes Power Banks in this range
Indicates eligibility for replacement in case of defects.
WEKOME WP-28 Repair Service Availability
Are repair services available?
No 0Votes WEKOME WP-28
Yes Power Banks in this range
Confirms whether repair services are offered.
Surveys
Because hot takes deserve votes.WEKOME WP-28 Charging Speed Performance
How fast does this power bank recharge devices in everyday use?
WEKOME WP-28 Battery Capacity Satisfaction
How satisfied are you with the battery capacity of this power bank for daily needs?
WEKOME WP-28 Output Power and Device Support
How well does this power bank handle charging different devices at once?
WEKOME WP-28 Port Selection and Flexibility
How flexible is this power bank when it comes to charging ports?
WEKOME WP-28 Size and Portability
How easy is this power bank to carry around daily?
WEKOME WP-28 Build Quality and Durability
How durable does this power bank feel during regular use?
WEKOME WP-28 Charging Stability
How stable is the charging output from this power bank during use?
WEKOME WP-28 Heat and Safety Performance
How well does this power bank control heat during charging and heavy use?
WEKOME WP-28 Battery Efficiency
How efficiently does this power bank convert stored energy into usable charging power?
WEKOME WP-28 Travel Friendliness
How convenient is this power bank for travel and daily commuting?
Reviews 0
The good, the bad, and the brutally honest.Average Rating
Discussions 0
Thoughts, takes, and hot debates.Awards 0
Only the best made it here.Collections 0
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