Plus Energy overnight charger includes 4 Plus Energy AA 2700mAh batteries. The charger is an overnight charger and takes 8 hours to completely charge 4 X 2700mAh batteries.The charger has red charge indicators, note the light does not go out when the batteries are charged.Please remove the charger from the AC input once the batteries are charged. Features: - Overnight Charger about 8 hours - Includes 4 Plus Energy 2700mAh AA Batteries - Charge 4 AA or 2 AAA - Red charge indicator* The charge indicator does not switch off. Remove charger from AC outlet once charge is complete. What's in the box 1 X Plus Energy Overnight Charger 4 X Plus Energy 2700mAh AA Batteries