STIHL AL 301 Battery Charger is compatible with both AK and AP System batteries, ing faster charging times and enhanced convenience. This charger features an updated design with wall mounting hooks and a cable wrap for easy storage and portability. Equipped with a cooling fan and LED display, the AL 301 ensures efficient and safe charging by automatically shutting off once the battery is fully charged. Designed for the modern user, this charger is the companion for your STIHL AK and AP System tools. It includes features such as the ability to be mounted with the CM 12, an LED light for status indication, innovative STIHL Lithium-Ion battery technology, and overload protection for added safety. Model Number: AL301