No Leaks - Guaranteed or we'll replace your device (up to $250) Charges batteries at a safe, steady rate which improves the long-term health of the NiMH battery Bad battery alert and shuts off if non-NiMH or old NiMH battery is attempted. ENERGY STAR certified Comes with 4-AA Energizer Universal Recharge NiMH rechargeable batteries rated at 1400 mAh Energizer Recharge Smart Charger charges 2 or 4 AA or AAA NiMH rechargeable batteries. Countdown timer shows how long until batteries are charged along with battery fuel guage that shows charge status. Bad battery alert detects and shuts off charging when a non-NiMH or old NiMN battery is inserted. The large display can be viewed from across the room. Energy Star certified
ImportantI just noticed that Amazon combined my old review for the CHP41US charger with the new Energizer CHRPROWB4 Pro Charger. I hate it when that happens! Anyway, when the price comes down I may give this charger a try (the present price of ~40USD is ridiculous for a basic charger with low-capacity batteries). In the mean time, use caution when you shop.==== Original Review follows ====This package (Energizer Smart Rechargeable Charger for AA/AAA Bat..