Charger (One of Our Best Selling Chargers):Easy to use, FAST and Universal for different types of batteries (AA, AAA, C, D, and 9V). Powered by an external 110V-240V /50~60Hz AC adapter Intelligent microprocessor controlled With negative delta V (- delta V) cut-off function for better life time battery performance Use constant current pulse charging system Each charging group is individual programmable in its function Recharges batteries in all capacities - 1 to 4pcs AAA, AA, C, D and 1 to 2pcs 9V Ni-MH and Ni-Cd batteries can be mixed to charge at the same time Recharges batteries in single or group Automatic charge and discharge function Automatic charge/discharge current selection for the different size of batteries Identification of defective cells Over temperature and short circuit protection With protection against wrong polarity Individual LED to indicate discharge, fast charge and trickle charge With maximum charging timer control for overcharge protection Charging time for different types of empty batteries Measurements180mm x 185mm x 60mm (WxLxH) PackingEach in a gift boxDownload product manual here.Battery SizeBattery Capacity (mAh)Charging TimeAAA180mAh-1000mAh1- 3.5 hrsAA500mAh-2700mAh1.5 - 5 hrsC1200mAh-5500mAh2.5 - 5.5 hrsD1200mAh-10000mAh3-10.5 hrs9V Block100mAh-250mAh6-11 hrs*Charging time are estimates based on the specified battery capacity. This charger is compatible with any NiMH/NiCD rechargeable batteries of any capacity (mAH that higher or lower than listed in the table above).High Capacity Rechargeable Batteries High quality AA/AAA/C/D/9V size high capacity nickel hydride metal (NiMH) rechargeable batteries Super long running time with high capacityAA (2500mAh), AAA (1000mAh), C (5000 mAh), D (10000 mAh), 9V (200mAh) Battery economic package provides huge savings and for all your battery needs Very long life time means thousands of dollars in savings byeliminating the need to buy hundreds of throw away Alkaline batteries.A similar throw away battery package like this would cost you $15- $20,but they can be used only once.Exact replacement for standard AA/AAA/C/D/9V size batteries and NiCd rechargeable batteriesConvenient operation due to the advantage that NiMH batteries have no memory effect. Can be charged anytimeCan be rapidly charged with smart chargers and universal chargersBattery tested based on International Electronic Commission (IEC) standard to ensure capacity, quality and life timeMain Tenergy Premium Battery Benefits More Cycle Life than base brand No Memory Effects - NIMH cells does not require draining before a charge Robust Performance - more consistent performance under load Higher Current Capabilities - ideal for high drain applications Longer & More Consistent Runtime Compatible with all chargers that support NiMH rechargeable batteriesOther NiMH Rechargeable Battery Combos Also Available Looking for AA Only Battery Combos? Click Here Looking for AAA Only Battery Combos? Click Here Loo