SOGO 12V 20A Car Battery Charger is a professional design according to the power battery of electric vehicle equipment. This 12v battery charger uses advanced soft switch technology, with a small size, and high conversion efficiency. This portable car battery charger has running full loading for a long time, stable output current, high reliability, long service life, easy operation, etc. With short-circuited protection, low-voltage protection, and over-heated protection. The long delay digital counter can ensure the automatic car battery charger from the constant voltage to the float charge reliably every time. Features Of 12V 10A Best Car Battery Charger. High performance and good stableness. Suitable for inverter battery for charging. Direct Cigarette lighter connection. Smart and convenient for carrying. Universal socket, suitable for all kinds of plugs. Specifications Of Intelligent Battery Charger.