Ideal addition to the Festool Basic variants and offers additional battery packs for the workshop and construction site. Cleanly packaged in the Systainer³ with 4 x 4.0Ah battery packs (of which two can be charged at the same time using the TCL 6 DUO Rapid Charger). Separate LED display, at both charging slots, shows the current charge status of each battery pack at any time. Batteries are equipped with Bluetooth which enables the Cleantec mobile dust extractor to be started automatically when the cordless tool is switched on (use of a Bluetooth compatible mobile dust extractor required). Weighing less than 600g, the included Li-HighPower Compact battery packs are both 20% lighter and 50% more compact than a 5.0Ah standard battery pack. Suitable for all applications and 18V devices when the focus is on compact design and ease (not compatible with Cordless Sanders: ETSC 125, RTSC 400 and DTSC 400). The Festool WorkApp enables additional functions in combination with the Bluetooth fun...