Rechargeable AA-size Batteries

ul li AA rechargeable batteries with a built in USB plug /li li No charger needed just plug into USB port of PC or laptop /li li With Charge Level indication /li /ul Help the environment; stop using non-rechargeable alkaline batteries. br With the cap on, USBCELL behaves as a standard 1300mAH AA battery, suitable for use in high-drain devices such as digital cameras, or low-power devices, like wireless mice or games controllers. They can be used in almost any device that needs AA batteries. br/