Li-HighPower cell technology makes it powerful enough for every application. At just 1.2 lbs (600 g), it is 20% lighter and 50% more compact than a 5.2 Ah battery pack. Bluetooth enables the compatible CLEANTEC mobile dust extractor to be started automatically when the cordless tool is activated.

• Full compatibility to the 18V program provides a lean approach to your battery needs with this system battery pack on all 18V Festool machines and chargers. With proven AIRSTREAM technology for short cooling and charging times
• Bluetooth technology enables communication with your mobile dust extractor to start automatically when the cordless tool is switched on.
• The illuminated capacity display enables you to know at a glance the status of your battery prior to recharging.
• Supported by the Festool 3 year comprehensive warranty including wear and tear.
• The compact HIGHPOWER battery pack makes every 18V machine much more convienent, more compact, and 20% lighter.