●Input power:DC 11.0~14.5V, or Lead Acid Pb 12V(automotive) battery.●Output power:AC 110V ±5% /60HZ●Idle Current:Less than 0.3A●Low voltage alarm threshold:10.5V±0.5V●Low/High voltage protection threshold:10.0V±0.5V /15.0V±0.5V●Temperature protection:60°±10°●Fuse:15A●Size:123 x 72 x 46 mm●Weight:450g