Hitech AA/AAA 8 Bank Smart Charger/ Discharger LCD Display with free 8 Hitech AA Ni-MH 2500mAh rechargeable batteries 8 Charging Indicators: 8 respective LCD indicators showing charging status Individual Charging: Charges 1 to 8 pieces AA and AAA Ni-MH and Ni-CD batteries individually Patented Technology: Ability to charge batteries with different capacity simultaneously Universal Voltage: Supports worldwide voltage 100V-240V Package includes 8 pieces Hitech AA rechargeable AA 2500mAh cells