Charmast Power Bank - Blue
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later or explore other options below.
Product Information
Full details
This Charmast power bank is designed for users who need reliable, portable power for multiple devices and want to avoid carrying multiple cables. Its key benefit is the convenience of built-in cables and a smart digital display for accurate power monitoring, though its size might be a consideration for ultra-light travelers. This 20000mAh power bank features integrated Micro USB, USB-C, and Lightning cables, along with multiple USB-A and USB-C output ports, supporting up to 20W PD fast charging for compatible devices.
All features
| Colour | Blue |
|---|---|
| Brand | charmast |
Extended Product Information
FAQs
How many times can this power bank charge my phone?
A 20000mAh power bank can typically charge a standard smartphone (e.g., 3000-4000mAh battery) 3-5 times, depending on the phone's battery capacity and charging efficiency.
Can I use all the built-in cables and ports at the same time?
Yes, the power bank supports charging multiple devices simultaneously through its integrated cables and USB output ports, though the total output power may be shared.
What is the maximum charging speed supported?
The power bank supports up to 20W PD ultra-fast charging for compatible devices via its Type-C in/out and Lightning out cables. The USB2 output can deliver up to 22.5W for select Android phones.
How do I check the remaining battery percentage?
The power bank features a smart digital display that shows the remaining power accurately up to 100%. Simply look at the display on the power bank.
What comes included with the power bank?
You will receive 1 x power bank, 1 x user manual, and 1 x travel pouch.
Is the power bank suitable for air travel?
Power banks are generally allowed on flights, but capacity restrictions often apply (typically under 100Wh). A 20000mAh power bank is usually within these limits, but it's always best to check with your specific airline's regulations before flying.
Troubleshooting
Power bank not charging devices
Ensure the power bank is adequately charged. Check that the cable is securely connected to both the power bank and your device. Try a different integrated cable or a separate USB cable if available.
Power bank not recharging
Verify the power source is functional. Ensure the charging cable (built-in USB-A or external USB-C/Micro USB) is properly connected. Try a different power adapter or USB port.
Digital display not showing accurate power level
Fully discharge and then fully recharge the power bank to recalibrate the display. If the issue persists, contact customer support.
One of the integrated cables is damaged
While the other integrated cables and USB ports will still function, it's recommended to contact customer support for repair or replacement options if the unit is under warranty.
Pros and Cons
Pros
- Eliminates the need for separate charging cables with built-in options.
- Supports fast charging (20W PD) for compatible devices.
- High capacity (20000mAh) provides multiple recharges.
- Smart digital display offers accurate power level indication.
- Wide compatibility with various devices due to multiple output ports.
Cons
- Can be relatively heavy and bulky compared to smaller power banks.
- The integrated cables are fixed, so if one is damaged, it may affect usability.
- Fast charging speeds may vary depending on the connected device and cable used.
Setup, Compatibility & Care Instructions
Setup: The power bank is ready to use out of the box. To charge your devices, simply pull out the appropriate integrated cable or connect your device's cable to one of the USB-A or USB-C output ports. To recharge the power bank, use its built-in USB-A cable to connect to a power source, or plug a USB-C or Micro USB cable into the corresponding input port on the power bank.
Compatibility: This power bank is compatible with most USB-powered devices, including smartphones (Apple, Android), tablets, Bluetooth headphones, smartwatches, and e-readers. Ensure your device uses one of the supported connection types (Micro USB, USB-C, Lightning, USB-A).
Care:
- Keep the power bank dry and away from moisture.
- Avoid exposing it to extreme temperatures (hot or cold).
- Clean the exterior with a soft, dry cloth. Do not use harsh chemicals or solvents.
- Store the integrated cables neatly when not in use to prevent damage.
- Do not attempt to disassemble the power bank.