Never run out of battery on the go with our High-Capacity 40000mAh Power Bank - a powerful, compact charging solution designed to keep your smartphones, tablets, laptops, and other USB-powered devices powered up all day long. Whether you're traveling, camping, commuting, or working remotely, this power bank delivers reliable energy when and where you need it most.
Key Features:
- Massive 40000mAh Capacity - Charges smartphones multiple times or even powers laptops and tablets on long trips.
- Multi-Port Fast Charging - Equipped with USB-A, USB-C, and QC ports for simultaneous fast charging of multiple devices.
- Ultra-Compact Design - Surprisingly small and lightweight for such high capacity - easy to carry in bags or backpacks.
- Smart Power Output Detection - Automatically adjusts output to match connected devices for optimal charging speed.
- LED Display Screen - Real-time battery level indicator lets you know exactly how much power is left.
- Built-In Safety Protections - Overcharge, over-current, short-circuit, and temperature protection for safe use.
- Air Travel Friendly (Check Model) - Designed to meet airline safety standards for cabin baggage (please confirm before flying).
Specifications:
- Battery Capacity: 40000mAh
- Input: USB-C / Micro USB
- Charging Speed: Supports Quick Charge, PD fast charging
- Battery Type: Lithium-polymer (Li-Po)
- Weight: Lightweight design
- Includes: Power bank unit, charging cable, user manual
What's in the box
1 x High-Capacity 40000mAh Power Bank - Compact & Reliable
