USB rechargeable battery is a new type of battery. The battery incorporates the world standard USB plug into the central battery pack format. That way you can use billions of ports around the world to charge. Therefore, the traditional charging disadvantages are eliminated. People no longer need to rely on big, easily lost chargers.
At the ANODE of the AA USB battery, you will find a USB plug so that you can charge from any USB port. Charge for 5 hours.
USB charging battery has various specifications: AA, AAA, 1.2V, 9V, mobile phone battery and other common types, can be used to charge desktop, laptop, XBOX and public sites, why bring a variety of battery chargers? Sometimes you can save yourself a lot of trouble. This product adopts the latest [2] electronic technology design, not only high efficiency, stable performance, but also has intelligent saturation, overcharge protection, explosion-proof, overheating protection and other functions. The plastic part USES flame retardant materials, the whole product achieves the combination of function and environmental protection, is a bright spot in the future battery industry development.