Duracell Stay Charged Rechargeable AAA NiMH 900mAh Batteries (Pack of 4) 81364750 Duracell Stay Charged Rechargeable AAA NiMH 900mAh Batteries (4 Pack) 81364750Did you know that a large proportion of hazardous waste comes from used batteries? Not only this but buying new batteries is one of the most expensive parts of keeping your everyday appliances functioning. Why not avoid both of these problems in one fell swoop by buying rechargeable batteries? These batteries combine their reputation for safety and long-lasting power with a greener energy source that can be recharged over and over again, saving you money! Duracell AAA 900MAH Recharge Plus Battery Pack 4's Note: Image is for illustrative purposes only and may differ from the actual product.