Energizer NiMH Battery Charger

Charges NiMH and NiCad batteries in cell sizes AA, AAA, C, D and 9V Charges batteries in about 3 to 7 hours Automatically shuts off when batteries are charged; built-in safety timer to prevent overcharge Charge LED status indicators tell you if batteries are charging or ready Includes bad battery detection, short circuit/reverse polarity protection and delta V charging cut-off