Duracell® Rechargeable StayCharged NiMH Batteries, AA, 4/Pack Designed for use in video game controllers, wireless electronics, baby monitors, and more. Guaranteed to work ten years or 400 recharges, whichever comes first. Batteries are precharged and ready to use. Holds charge for up to one year in storage. Guaranteed against defects in material and workmanship. Should any device be damaged due to a battery defect, Duracell will repair or replace it at their option. *Special order Non-returnable*Part# DURNLAA4BCD