Hyperion EOS 0720I Super Duo 7S 16N Charger - Dual 20A/500W 14S Sync Mode Dual 20 Amp/500 Watt Max Outputs with 14S Sync Mode Handles Lithium Polymer, A123 (LiFe), Nicd, Nimh & Lead Acid Batteries Includes integrated cell balancers, TCS and Store Mode. Includes HP and XH balance boards, USB cable, EOSCLIPS & OUTCORDS. Requires DC input.