Stihl AL 500 Hi-Speed ChargerAL 500 HI SPEED CHARGER: FOR AP SYSTEM BATTERIES 230 V hi speed quick charger, recommended for STIHL AP System batteries (can also be used with AK System batteries). With operating mode indicator and active battery cooling. Cable tie with Velcro strap. The charger can be wall mounted if required. AP System charge times: AP 100 battery in 45 minutes AP 200 battery in 45 minutes AP 300 battery in 35 minutes AP 300 S battery in 45 minutes AP 500 S