Choetech B709 Powerbank – thin, light and ready to go
Choetech B709 is a compact power bank that combines minimalist design with great functionality. With a capacity of 5000 mAh and the possibility of wired and wireless charging, it provides a reliable source of energy in every situation - both at work, travel and everyday.
Extremely thin and lightweight design
The power bank weighs just 123.5 g and is only 11 mm thick. Its dimensions are similar to a credit card, which means it will easily fit in a pocket, purse or backpack. The thin profile also means that it does not cover the smartphone camera, making it convenient for everyday use.
Dual charging – wired and wireless
Choetech B709 offers fast USB-C wired charging up to 20W and wireless charging up to 15W. This flexible solution allows you to power your devices exactly as you need them. What's more, the power bank supports pass-through charging - it can charge other devices while charging itself.
Broad Compatibility and Intelligent Security
The device works with iOS and Android systems and all devices supporting USB-C. Built-in safeguards protect against overheating, overvoltage, short circuit and overcharging, ensuring full charging safety.
Key Features:
- Capacity 5000mAh
- 20W USB-C wired charging
- Qi wireless charging up to 15W
- Ultra-thin design – only 11 mm thick
- Weighs only 123.5 g
- Compatible with iOS, Android and USB-C devices
- Certifications: CE, FCC, RoHS
Technical parameters:
- Producent: Choetech
- Model: B709
- Color: black
- Battery capacity: 5000 mAh
- USB-C Output: 5V=3A, 9V=2A, 12V=1.5A
- USB-C Output Power: 5V=3A, 9V=2.22A, 12V=1.67A
- Wireless charging power: up to 15W
- Weight: 123.5 g
- Dimensions: 145 × 68 × 11 mm
- Material: PC ABS plastic





