STHIRA Fully Automatic Battery Charger 5A 12V, Car Battery Charger & Maintainer- EU Plugfor Car, Motorcycle, Lawn Mower and More(Red) Vehicle Tool Kit

Fast Charging Car and Bike Battery Booster Input Voltage: 100-240V AC, 50-60Hz; Rated output: 12V DC,5-6A Max; Minimum start voltage: 8.0V; Battery range: 4-100Ah. Multiple protection: Built in circuit protection guards against reverse polarity, sparks, overcharging, over-current, open-circuits, short-circuits and overheating. Avoid any dangerous situation. ideal for carefree long-term maintenance battery for car charging.nt, etc.Automatically stops charging when fully charged.It provides constant voltage charge for optimal maintenance of the battery. Can enables optimal battery charging without fear of overcharging. Intelligent LED Digital Display:displays charging status and battery status, charge voltage, charge current, etc.Automatically stops charging when fully charged.It provides constant voltage charge for optimal maintenance of the battery. Can enables optimal battery charging without fear of overcharging. High Technology & Efficiency: Solve battery power, power acceleration and internal resistance problems. Using pulse repair technology to repair pulsed high frequency and low frequency, low bottle piezoelectric, has been idle for a long time, the battery does not charge the battery, has a good effect repair and activation, thus changing the battery is a good measure.