4 x 4.0Ah 18V Tabless Battery Packs & Dual Charger

The Festool Energy Set SYS 18V 4xTBX4/TCL6DUO is a comprehensive battery and charger set for professional Festool 18V cordless tool users who demand maximum uptime. The set includes four BP 18 TBX 4 C-ASI Tableless Battery packs (4.0Ah each) paired with a TCL 6 DUO dual-port charger, all stored in a Systainer for organized transport. The TBX (Tableless Battery) design uses next-generation tabless cell technology to deliver high current output in a compact form factor. The TCL 6 DUO charges two batteries simultaneously for continuous back-to-back runtime on demanding cordless applications.

The Festool Energy Set SYS 18V 4xTBX4/TCL6DUO is a comprehensive battery and charger set for professional Festool 18V cordless tool users who demand maximum uptime. The set includes four BP 18 TBX 4 C-ASI Tableless Battery packs (4.0Ah each) paired with a TCL 6 DUO dual-port charger, all stored in a Systainer for organized transport. The TBX (Tableless Battery) design uses next-generation tabless cell technology to deliver high current output in a compact form factor. The TCL 6 DUO charges two batteries simultaneously for continuous back-to-back runtime on demanding cordless applications.

Features:

• TBX 4 battery packs deliver full output in a compact, lightweight design—helping reduce fatigue during extended work without sacrificing performance
• Advanced tabless cell technology improves energy flow and reduces internal resistance, delivering strong, consistent power even under heavy load
• Lower heat generation places less stress on the cells, helping extend battery lifespan and maintain performance over time
• Bluetooth®-enabled batteries automatically start a paired Festool CLEANTEC dust extractor when the cordless tool is stwitched on
• When used with the Festool app, Bluetooth® functionality provides access to detailed battery data including charge level, temperature, and charge cycles
• The TCL 6 DUO rapid charger charges two battery packs simultaneously, maximizing productivity and minimizing downtime
• Compatible with Festool battery packs from 10.8 V to 18 V (except BP-XS for CXS/TXS and MXC chargers)
• All batteries and the DUO rapid charger are fully covered by Festool Service for long-term reliability and peace of mind
• Expand your system with high-capacity power for the workshop or jobsite
• TBX 4 battery packs deliver full output in a compact, lightweight design—helping reduce fatigue during extended work without sacrificing performance
• Advanced tabless cell technology improves energy flow and reduces internal resistance, delivering strong, consistent power even under heavy load
• Lower heat generation places less stress on the cells, helping extend battery lifespan and maintain performance over time
• Bluetooth®-enabled batteries automatically start a paired Festool CLEANTEC dust extractor when the cordless tool is stwitched on
• When used with the Festool app, Bluetooth® functionality provides access to detailed battery data including charge level, temperature, and charge cycles
• The TCL 6 DUO rapid charger charges two battery packs simultaneously, maximizing productivity and minimizing downtime
• Compatible with Festool battery packs from 10.8 V to 18 V (except BP-XS for CXS/TXS and MXC chargers)
• All batteries and the DUO rapid charger are fully covered by Festool Service for long-term reliability and peace of mind
• Expand your system with high-capacity power for the workshop or jobsite

Includes:

• 4 Batteries
• 2 Chargers
• 4 Batteries
• 2 Chargers