Stay powered up for a long time. This 2300mAh AA 1.2V Ni-MH Rechargeable Battery pack is made of high quality material for a long time using. The Ni-MH Battery pack is designed for all AA Batteries appliances. It is very convenient to have spare Rechargeable Batteries on hand. With such AA Rechargeable Batteries you always have fresh AA Batteries for your electronics. The Ni-MH Battery pack can be recharged to full power at any time using a wide range of chargers. Since they are renewable and reusable, these batteries are a good economic and environmental choice. It has such a competitive price. You will get more than you paid! It's time to make a sensible choice!