Vanson V-868 8 cell AA/AAA Battery Charger with8 AA 2600mAh + 8 AAA 950mAh NiMH Tenergy Rechargeable Batteries Charger: Recharge Ni-MH/Ni-Cd batteries 2, 4, 6 and 8 pcs of AA, AAA at a time. Battery type selector for Ni-Cd or Ni-MH batteries. Automatic charging current selection for AA and AAA. AAA 750mAh Charging time is 10 hours. AA 2250mAh charging time is 12 hours, AA 1800mAh charge time is 9 hours. Advance charging circuit with protection for charging a mixed group of different sized batteries (AA and AAA). Built-in IC timer control to protect against over charging. Fast charging in the specified time period with automatic switch to trickle charge. LED lamp to indicate proper charging. Packed in a gift box. Measurements: 56.5 x 25.5 x 46.6cm. 110/120V only - for use in countries with 220/240v please buy a converter from our Yahoo store or choose one of our chargers that accepts 220/240v. In order to reset the timer, the charger must be unplugged and then replugged each time you recharge empty batteries. Also if the batteries need to charge more than 8 hours, the timer needs to be reset by unplugging and then replugging the charger. Batteries: Tenergy Ultra high 2600mAh and 950mAh capacity means super long battery life! Specially designed to work well in all High Drain Applications. Excellent performance in Digital Cameras, CD Players, Remote Control Devices, Metal Detectors, Flashlights, PDAs, etc. Designed to produce faster recycle times. Last up to twice as long as ordinary rechargeable batteries. Can be recharged up to 1000 times ! Memory free operation means convenience. Can be safely rapid charged using any charger designed for Nickel Metal Hydride (NiMH, Ni-MH) batteries. Can be used as an exact replacement for standard AA size batteries. Note: These batteries are truly 2600mAh and 950mAh capacity and have been tested according to IEC standards.