Top Advantages

1. Save money: a single USB rechargeable lithium battery will replace 1000+ alkaline disposables, and provide over 1000+ charge cycles, offering a more environmentally friendly battery solution.
2. Easy to carry: A USB rechargeable lithium battery with USB plug (AA) and micro USB charge port ( AAA), it can get power from any device with USB port, being very convenient for usage.
3. Fast charging: Charging time is only 1 hour, while the ordinary NIMH batteries take more than 4 hours to fully charge.
4. The self developed power locking technology make sure that the battery can be stored for 3 years with a full charge, which greatly reduces unnecessary consumption of battery power due to long storage time
5. Built in intelligent IC chip, can effectively enhance the use efficiency of the battery. It can also protect the battery itself from overcharge, over current and leakage, thus better guaranteeing the safety of the battery and users.
6. The 1.5V constant voltage output is more stable than ordinary batteries. With very powerful performance, they can be used for electronic products with high demand for voltage.
7. Lighter weight and wide range of uses: Rechargeable USB batteries can be applied to various kinds of devices, such as wireless electric devices, home stuff, remote controls, game controllers and more.
8. Will these batteries automatically stop charging when full? Our battery with BMS system, built in smart IC chip , Rechargeable USB batteries automatically stop charging when full.