Smart battery charger for car 12V 6A with LCD display1、1. LCD Display: The LCD display can clearly display the battery charging status and battery status, charge voltage, charge current, temperature, summer mode, winter mode, etc. 2、2. Shell Material: The battery charger adopts flame-retardant plastic shell, which is fireproof, anti-electric shock, corrosion-resistant and durable. 3、3. Pulse Repair Function: With powerful pulse repair technology, it can repair slightly damaged batteries, activate batteries and prolong battery life. ( It can not activate a dead battery or repair a battery which is damaged seriously; it also can not repair a battery back to 100% new. ) 4、4. Plug and Play: No complicated steps, just plug it in to charge the battery. Can be used as battery charger, battery maintainer. 5、5. Wide Application:It can charge 12V battery, suitable for cars, motorcycles, off-road vehicles, agricultural vehicles, SUV, trucks, electric vehicles, lead-acid batteries. (Prohibited for use in lithium batteries.)