The cartrend battery charger is the ideal solution for a comprehensive and gentle maintenance of your vehicle battery. Equipped with the latest microprocessor technology, this charger offers a fully automatic diagnosis, rescue, charging and maintenance function that provides optimum battery power and significantly extends its life.The battery-protecting soft charging function guarantees a soft charging, while the special rescue function even revive deep-discharged batteries. Thanks to the auto-start function the device remains ready even after a power failure, without having to make adjustments again.Whether in the rain, snow or sunshine - the charger is designed for all-weather applications and is suitable for all common car batteries, no matter whether AGM, EFB, gel, lead-acid or maintenance-free/low-maintenance batteries. The intelligent microprocessor-controlled charging characteristic charges your battery gently and efficiently, without any disassembly required.The device is suita