1. Introduction
Thank you for purchasing the VITSR 100W 24000mAh Portable Power Bank, Model M266. This high-capacity power bank is designed to provide reliable and fast charging for a wide range of devices, including smartphones, tablets, laptops, and gaming consoles. It features multiple output ports, a high-brightness LED emergency light, and a durable aluminum alloy casing. Please read this manual carefully before use to ensure proper operation and to maximize the lifespan of your device.
2. Package Contents
- VITSR 100W 24000mAh Portable Power Bank (M266)
- 100W Type-C to Type-C Charging Cable (1 meter)
- 27W Cable for iPhone
- User Manual
3. Product Overview
Key Features:
- High Capacity: 24000mAh (88.8Wh) battery, suitable for airline carry-on.
- Fast Charging: Up to 100W Power Delivery (PD3.1) via USB-C ports.
- Multiple Outputs: Two USB-C ports (100W max each) and one USB-A port (22.5W max) for simultaneous charging of up to three devices.
- Built-in LED Light: High-brightness LED with two modes (constant on and SOS signal) for emergency illumination.
- Durable Construction: Premium aluminum alloy casing for enhanced durability, lightweight design, and superior heat dissipation.
- Advanced Safety: Equipped with 6-fold safety protection (overvoltage, overcurrent, overcharge, overdischarge, overheat, short circuit) and PSE certification.
4. Setup and Initial Use
4.1 Charging the Power Bank
Before first use, fully charge your power bank. Use a compatible USB-C power adapter (not included) and the provided 100W Type-C cable to connect the power bank to a power outlet. The digital display will show the charging status and battery percentage. A full charge typically takes approximately 1-2 hours with a suitable fast charger.
4.2 Checking Battery Level
Press the power button once to activate the digital display, which will show the current battery percentage. The display will turn off automatically after a few seconds to conserve power.
5. Operating Instructions
5.1 Charging Devices
Connect your device to one of the power bank's output ports (USB-C1, USB-C2, or USB-A) using an appropriate charging cable. The power bank will automatically detect the connected device and begin charging. The digital display will show the output wattage for each active port.
The power bank supports various fast charging protocols including PD3.1, SCP, FCP, QC, and PPS, ensuring optimal charging speed for compatible devices.
5.2 Using the LED Emergency Light
The power bank is equipped with a high-brightness LED light for emergency situations.
- Constant On Mode: Long press the power button to turn on the LED light in constant illumination mode.
- SOS Mode: While the light is on, double-click the power button to switch to SOS flashing mode.
- Turn Off: Long press the power button again to turn off the LED light.
6. Maintenance
- Keep the power bank away from water, fire, and extreme temperatures.
- Avoid dropping or subjecting the device to strong impacts.
- Clean the exterior with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Store the power bank in a cool, dry place when not in use. For long-term storage, it is recommended to charge the power bank to about 50-70% every three months to preserve battery health.
- Do not attempt to disassemble, repair, or modify the power bank yourself. This will void the warranty and may cause safety hazards.
7. Troubleshooting
- Power bank not charging:
- Ensure the charging cable is securely connected to both the power bank and the power adapter.
- Verify that the power adapter is functioning correctly and plugged into a live outlet.
- Try using a different USB-C cable and power adapter.
- Device not charging from power bank:
- Check if the power bank has sufficient charge.
- Ensure the charging cable connecting your device to the power bank is not damaged and is securely connected.
- Try using a different port on the power bank or a different charging cable.
- Some devices may require specific charging protocols; ensure your device is compatible with the power bank's output.
- LED light not working:
- Ensure the power bank has sufficient charge.
- Follow the instructions in Section 5.2 carefully for activating the LED light.
- Slow charging:
- Ensure both the power bank and your device support fast charging protocols.
- Use high-quality, compatible fast-charging cables.
- Charging multiple devices simultaneously may distribute the available power, potentially reducing individual charging speeds.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | M266 |
| Battery Capacity | 24000mAh (88.8Wh) |
| Battery Cell Type | 21700 Lithium-Ion |
| USB-C1 Port (Input/Output) | 5V-3.6A, 9V-3.0A, 12V-3.0A, 15V-3.0A, 20V-5A (Max 100W) |
| USB-C2 Port (Input/Output) | 5V-3.6A, 9V-3.0A, 12V-3.0A, 15V-3.0A, 20V-5A (Max 100W) |
| USB-A Port (Output) | 5V-3.0A, 5V-4.5A, 9V-3.0A, 12V-3.0A (Max 22.5W) |
| Total Output | Up to 100W (shared across ports) |
| Self-Charging Time | Approx. 1-2 hours (with 100W PD charger) |
| Dimensions (L x W x H) | Approx. 156 x 50.5 x 48 mm |
| Weight | Approx. 623 g |
| LED Light Output | 5W |
| Safety Protections | Overvoltage, Overcurrent, Overcharge, Overdischarge, Overheat, Short Circuit |
| Certifications | PSE Certified |
| UPC | 723967140410 |
9. Warranty and Support
The VITSR 100W 24000mAh Portable Power Bank M266 comes with a 1-year limited warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or natural disasters.
For warranty claims, technical support, or any questions regarding your product, please contact VITSR customer service through the retailer where you purchased the product or visit the official VITSR website for contact information.
Please retain your proof of purchase for warranty service.