Etronix Compact X4 Balance charger Input voltage: AC:100-240V; DC:19-26V Charge current up to: 0.1-10.0A x 4 Charge Power: AC.Max.100W; DC.Max.100W across 4 outputs Balance Current: 500mA Balance Precision: ±0.01V LiPo/LiFe/LiIon/LiHv:1-4s ; NiMH/NiCd:1-8s; PB:2-14V XT60 Battery ports Backlit LCD display