Introduction
Welcome to the instruction manual for your Charmast 26800mAh Slim Portable Charger Power Bank. This device is designed to provide reliable and efficient power for your electronic devices on the go. Please read this manual thoroughly to ensure proper usage and maintenance.
Package Contents
- Charmast 26800mAh Portable Power Bank
- USB-A to Micro USB Cable
- USB-A to USB-C Cable
- User Manual
Product Overview
The Charmast 26800mAh power bank features a high-capacity battery, multiple output ports, and a slim design for portability. It is equipped with smart protection technology to ensure safe charging.
Image: A pink Charmast 26800mAh portable power bank, showcasing its slim profile and multiple ports on the side.
Image: A hand holding the Charmast power bank, highlighting its ultra-slim design of 0.61 inches.
Setup: Charging the Power Bank
Before first use, fully charge your Charmast power bank to ensure optimal performance.
- Connect the provided USB-A to USB-C cable or USB-A to Micro USB cable to the corresponding input port on the power bank.
- Connect the other end of the cable to a compatible USB wall charger (not included).
- The LED indicators on the power bank will illuminate to show the charging status. A full charge is indicated when all four LEDs are solid.
- A full recharge typically takes approximately 9 hours.
Image: Illustration demonstrating the bi-directional USB-C port, indicating its use for both input and output charging.
Operating Instructions
Charging Your Devices
The power bank features four smart USB outputs and one versatile USB-C port for charging multiple devices simultaneously.
- Connect your device's charging cable to one of the USB output ports (USB Output 1, 2, 3, or USB C Output) on the power bank.
- The power bank will automatically begin charging your device.
- The LED indicators will show the remaining battery level of the power bank.
Image: A white Charmast power bank simultaneously charging a smartphone, wireless earbuds, and a Nintendo Switch, demonstrating its multi-device charging capability.
Power Bank LED Indicators
The four LED indicators provide an approximate remaining battery level:
- 1 LED: 0-25% remaining battery
- 2 LEDs: 25-50% remaining battery
- 3 LEDs: 50-75% remaining battery
- 4 LEDs: 75-100% remaining battery
Compatibility
This power bank is widely compatible with various electronic devices, including but not limited to:
| Low Current Devices | Android Devices | iPad Models | iPhone Models | Samsung Models |
|---|---|---|---|---|
| iWatch SE, AirPods, Raspberry Pi 4b, Nintendo Switch, GoPro Hero 9 | LG Velvet, Moto G7, Xiaomi 9, Huawei P30 | iPad Pro 12.9, iPad Mini 8.3 | iPhone 13/12/11/XR/8/7 Series | S21/S10/S9/Note20/10/9 Series |
Image: A collection of various electronic devices including smartphones, tablets, smartwatches, and a Nintendo Switch, illustrating the wide compatibility of the power bank.
Maintenance and Safety
General Care
- Keep the power bank away from extreme temperatures, direct sunlight, and liquids.
- Do not drop, disassemble, or attempt to repair the device yourself.
- Use only original or certified cables for charging the power bank and your devices.
- Store the power bank in a cool, dry place when not in use.
Smart Protection Technology
The power bank incorporates intelligent safeguards to protect against:
- Excessive current
- Overheating
- Overcharging
- Short circuits
These features ensure safer operation and extend the lifespan of your devices and the power bank.
Troubleshooting
- Device not charging: Ensure the power bank is adequately charged. Check all cable connections and try a different charging cable or output port.
- Power bank not charging: Verify that the charging cable and wall adapter are functioning correctly. Ensure the cable is securely connected to the input port on the power bank.
- Slow charging: Confirm that your device and charging cable support fast charging. Charging speed may be reduced if multiple devices are connected simultaneously.
- LED indicators not working: If the power bank is unresponsive, try fully discharging and then recharging it. If the issue persists, contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | W2002-C3 |
| Battery Capacity | 26800 Milliamp Hours (mAh) |
| Product Dimensions | 3.6 x 6.3 x 0.6 inches |
| Item Weight | 14.1 ounces |
| Input Ports | Micro USB, USB Type C |
| Output Ports | 4 USB Outputs (including USB Type C) |
| Special Features | 4 Outputs, Fast Charging, Slim Design |
| Battery Type | Lithium Polymer |
| Manufacturer | Charmast |
| Date First Available | June 1, 2019 |
Warranty and Support
Charmast provides 24 months of after-sale technical support for this product. For any technical problems, inquiries, or assistance, please contact Charmast customer service directly via Amazon message. When contacting support, please include your order number for faster service.
For more information about Charmast products and support, you may visit the official Charmast store on Amazon: Charmast Store.
