The Festool 577660 is an 18v 5.0ah li-on battery pack. The battery has bluetooth technology with a led display showing the remaining capacity in the battery. The battery can be quick charged with the sca 8 airstream charger 577660 5.0ah 18v Li-on Bluetooth technology

Brand Name	Festool
Manufacturer Model No	577660
Item Group ID	61073
Shipping Weight	1.00kg
GTIN	4014549418185