Power bank B37 Persistent 5000mAh portable external mobile battery with double USB output and digital display

1. Power bank capacity is 5000mAh 18.5Wh, thus battery give your gadgets enough juice to keep it running.
2. Input: Micro-USB 5V / 1A Max.
3. Output: USB 1 / 2: DC5V / 1A Max. Total output: DC5V / 1A Max. Double USB output for your gadgets, therefore you can charge two compatible devices.
4. Display: LED power level display real-timely shows the remaining capacity, button activation.
5. Materials ABS + PC, an ultimate combination of superior materials and high-precision design, that ensures you always have a power buck-up on the go.
6. Finally, its portable size, lightweight design and excellent capacity make it ideal to bring along during vacations or business trips. Length * width * height: 128 * 68 * 10mm. Weight is only 107g.



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Since its establishment, hoco. has always adhered to the premise of creating high-quality products with great prices, and built an ecosystem of deep collaboration with high-quality suppliers and channels based on the supply chain concept of “Share benefit, we bear risk”. In order to be more flexible, accurate and efficient in customer service, a customized business department was established – hoco. Service. The company will further deepen the supply chain and enhance product research and development capabilities, provide powerful OEM/ODM services for the localization of the global market.

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Hoco B37 “Persistent” 5000mAh dual USB Powerbank