When you're in a rush, the Maha PowerEx MH-C801D Charging System can "fast-charge" your batteries, making them ready for use in an hour. From one to eight AA or AAA (NiMH or NiCD) batteries, in any combination, are charged to their full capacity without overcharging, and charge status can be viewed on the LCD screen. Battery conditioning technology maintains batteries at their optimal performance level. 8 Batteries are now included!!! - This charger now comes with 8 AA 2700 mAh Sanyo batteries