External Battery Charger for GatewayM255-E, M255-E SB, M255-G, M360, M360A, M360B, M460, M460A, M460B, M465, M465-E, M465-G, M680, M685, M685-E, M685-ESB, M6440 Series / MX3000, MX6000, MX6100, MX6200, MX6400, MX6600. MX6700, MX6900, MX8500/ NX500, NX550, NX560, NX570, NX850, NX860 Series Laptop Battery This charger is for rating 14.4V or 14.8V battery ONLY. Input Voltage: 100 ~ 240V AC 0.16~0.52A 50/60Hz Output Voltage: +17.5V DC / 1.5A 6 months limited warranty Cable Model: PLT-SQU412M