This 3.6V 700mAh NI-MH AAA Alkaline Battery Pack is made of high quality material for a long time using. This NI-MH Battery pack can be used as an exact replacement for alkaline batteries in all equipment. Highest quality digital battery cells, and it can recharge over 1000 times. This NI-MH Battery pack has no memory effect so they can be charged or discharged as needed without loss of capacity. And it can be rapidly charged with any quick charger, smart chargers, plug in charger or universal chargers.This AAA Battery Pack is best for high tech gadgets like digital cameras, camcorders, MP3, and photo equipments requiring stable constant current.