【10 AMP Battery Charger】: This a 12 V 10a / 24v 5A car charger batttery. It is suitable for lead-acid batteries and iron-lithium batteries with charging voltage in the range of DC14.2-14.9V@12V mode and DC28.4-30V@24V mode.With pulse repair function: For lead-acid batteries that cannot be charged due to moderate and mild vulcanization, the pulse repair mode can be used to repair and activate the battery, which can reduce the vulcanization phenomenon to a certain extent and make it charge normally. 【LED Display】: Touchscreen control batteries for car batteries, data scroll. The car battery charger can be freed freely between different modes, normal loads and double modes. The motorcycle battery supports an LCD screen. You can know the voltage, current, temperature and remaining power of the load kit at any time. You can pay particular attention to your energy level to see if you need to charge. 【Universal Compatibility Charger 】: The 12V car charger Suitable for charging cars, motorcycles, trucks, agricultural vehicles, engineering vehicles, dry batteries, water batteries, lead-acid batteries, start-stop batteries, lithium batteries, etc. 【AI Smart 10 Protection】: This 10amp car charger batttery Short circuit protection,Overcurrent protection,Overheating protection,Fireproof protection,Lowvoltage protection,Overvoltage protection,Revers Connecetion protection,Electric Shock protection,Overcharge protection, This car battery also has a block for children, which is automatically turned on when power. 【Intelligent Detection and Memory Function】: the car charger not only detects power and turns off automatically when it is completely loaded, but can also detect changes in the seasonal temperature and adjust the voltage and the current Quickly loaded in the actual use process.It has a charging function memory mode, which defaults to the state mode used before the last power failure.