The AL 301 charger is compatible with AP and AK System batteries.
It is a direct replacement for the AL300.

The updated design includes wall mounting hooks and cable wrap for easy storage and travel, along with the same great features you already appreciate—LED display, auto shut-off once the battery is charged, and cooling fans for the duration of the charging process.

• Can Be Mounted - CM 12
• LED Light for Status
• Innovative STIHL Lithium-Ion Battery Technology
• Overload Protection