Sanyo's XX Powered by Eneloop 'AA' Batteries (2400mAh) are pre-charged batteries that provide up to 500 cycles of high capacity power. These 4 batteries can be used to power any device that you would use normal 'AA' batteries in; however, the advantage of the XX Batteries is the incredible life-cycle of each battery. In addition to 2400mAh capacity and 1.2V of output power, the XX Batteries also retain up to 75% of their power after 1 year of no use.
Four high capacity, 2400mAh, 1.2V Ni-MH 'AA' batteries
Pre-charged, ready to use out of the package
Rechargeable up to 500 cycles
Retains 75% of charge after 1 year in storage