Solala Car Battery Charger, 12V and 24V Fully Automatic Smart Car Battery Desulfator, Battery Maintainer Trickle Charger, Battery Maintainer with Temperature Compensation for Boat Motorcycle 2.5 A Multiport Battery Charger with Detachable Cable  (Black)

【Safe Charging】: This car battery charger is designed with ABS flame retardant shell, it is flame retardant and high temperature resistant insulation, strong and durable. There are eight protections inside. Revers protection, full power auto stop, inteiligent detection, multiple protection, pulse repair, temperature detecetion, hort-circuit protection and over voltage protection. You can charge it with just one click, very easy to use. 【 Car Battery Charger】: This battery charger has fast charging speed, compact size and high power, it can charge all 12 volt and 24 volt lead-acid car, marine and deep cycle batteries, and the battery will automatically stop when it is fully charged to ensure charging safety. After the product enters the charging state about 25 seconds touch the button to self-lock. You need to take off any clip or disconnect the mains to unlock. 【Restore Battery】: This charger can restore the function of the old battery and extend the life of the battery, if the charger cannot charge the battery, you can use the repair mode. Although it cannot restore the battery to a completely new state, it will still have some effect on it. If you have a battery that's not working, or you have a battery that you want to top it off over the next 24 hours, this charger will help. 【Digital Display】: This charger has a digital display that shows the charging and battery status, you can visually see those current, voltage, temperature and switching status, you can even see the number of charging grids. This design helps you understand the charging status clearly and simply, and provide you with precise charging. 【Intelligent Control】: Intelligent detection of ambient temperature according to the environment charger will automatically adjust the charging voltage. It will not overcharge in summer or winter. The summer mode charger will reduce the charging voltage, so that your battery will not be overcharged. When there's cold weather in winter, the normal voltage is insufficient to charge, but there's winter mode so you don't have to worry about it.