Festool 579271 Tabless Battery BP 18 TBX Li 8.0 ASI

18V 8.0 Ah Bluetooth® Lithium Ion Tabless Battery with Airstream

When the job demands more, the TBX 8 delivers. With 8.0 Ah capacity and tabless cell technology, this is the most powerful and longest‐running battery in the Festool system—built for high‐demand tools like saws and dust extractors. Tabless technology reduces internal resistance, delivering more usable power with less heat. That means longer runtime, consistent performance under load, and faster charging. With AIRSTREAM technology, the battery is actively cooled during charging—so it’s ready to go again in as little as 25 minutes with the SCA 16 rapid charger. Bluetooth® connectivity adds even more control. Automatically start a paired dust extractor when the tool powers on, or use the Festool app to monitor charge level, temperature, and usage data. From heavy‐duty cutting to continuous extraction, the TBX 8 keeps you working longer—with the power to get through the toughest tasks.

When used with the Festool app, users can access detailed battery data. Compact, powerful, and intelligent, the TBX 8 battery delivers advanced performance in a familiar form factor—and is fully backed by Festool’s 3-year warranty for complete peace of mind.

• When charged on an AIRSTREAM rapid charger, battery parks are charged quickly and effectively with active cooling during the charging procedure.
• Integrated LED display on the battery pack provides you with the charge status at all times.
• Bluetooth enables the CT Dust Extractor to be started automatically when the cordless tool is switched on (Bluetooth capability on the CT Dust Extractor is required)
• Compatible with Festool 18 V cordless tools (except CTC SYS, ETSC 125, RTSC 400, DTSC 400)
• Weight: 2.2 lbs (1 kg)