Festool Energy Set SYS 18V with 2x 4.0 Ah Batteries and TCL 6 DUO Charger (577109)

Uninterrupted Power, Maximum Efficiency: The Heartbeat of Your Festool 18V System.

• Continuous Workflow: Two 4.0 Ah batteries ensure one is always ready, minimizing downtime and maximizing productivity.
• Rapid Charging: The TCL 6 DUO charger simultaneously replenishes two batteries quickly, getting you back to work faster.
• Organized Portability: Systainer³ M 187 provides secure storage and seamless integration into your Festool system, protecting your investment.
• Optimized Performance: Deliver consistent, reliable power to your entire Festool 18V cordless tool range, maximizing the potential of each tool.

The Festool Energy Set SYS 18V 2×4.0/TCL 6 DUO is an essential companion for every professional working with Festool 18V cordless tools. Designed to keep your projects moving without interruption, this comprehensive set ensures you always have power on hand when you need it most.

Imagine the frustration of a project grinding to a halt because a battery runs out of power. With this energy set, that’s a problem of the past. It includes two high-capacity 4.0 Ah battery packs, providing ample run-time for a wide range of applications, from intricate joinery to demanding cutting tasks. As one battery powers your tool, the other can be simultaneously recharged, ensuring a seamless transition and continuous operation.

The core of this set is the powerful TCL 6 DUO dual charger. Engineered for efficiency, it rapidly charges both batteries simultaneously, significantly reducing wait times. This means less time tethered to an outlet and more time focused on your craftsmanship. The intelligent charging technology also protects your batteries, extending their lifespan and maintaining optimal performance over countless cycles.

All components are housed within a robust Systainer³ M 187. This not only offers superior protection against dust, splashes, and impacts but also ensures perfect integration into your existing Festool system. Whether stacked with other Systainers or connected to a mobile dust extractor, your energy supply is always organized, easily transported, and readily accessible. Invest in the Festool Energy Set and experience the ultimate in cordless freedom and productivity.

Product information

• Battery voltage: 18 V
• Battery capacity: 2 x 4.0 Ah
• Charger type: TCL 6 DUO dual charger
• Charging current: 2 x 6.0 A
• Charging time (4.0 Ah battery 80%): approx. 35 min
• Input voltage (charger): 220 – 240 V
• Systainer type: Systainer³ M 187
• Total weight: approx. 3.4 kg

Usage

This Festool Energy Set is designed for seamless integration into your daily professional workflow. To maximize efficiency:

• Always keep one battery charging while the other is in use to ensure continuous operation.
• Connect the TCL 6 DUO charger to a standard power outlet, and simply slide in your 18V battery packs for rapid charging.
• Transport the set securely in its Systainer³ to and from job sites, protecting the batteries and charger from damage and dirt.
• Utilize the Systainer’s T-LOC function for easy stacking and connection with other Festool Systainers or mobile dust extractors.
• Ensure batteries are fully charged before demanding tasks to achieve optimal tool performance and run-time.

Frequently asked questions

What Festool tools are compatible with these batteries?
All Festool 18V cordless tools are fully compatible with these 4.0 Ah battery packs.

Can the TCL 6 DUO charger charge different Festool battery capacities?
Yes, the TCL 6 DUO can charge all Festool 18V (and 10.8V/14.4V) Li-ion battery packs, regardless of Ah capacity, simultaneously.

How long does it take to fully charge a 4.0 Ah battery?
A 4.0 Ah battery charges to approximately 80% in about 35 minutes and to 100% in roughly 50-60 minutes using the TCL 6 DUO.

Is the Systainer³ compatible with older Systainer generations?
Yes, Systainer³ M 187 is compatible with Systainer T-LOC and Classic Systainers, as well as bott vario3 vehicle equipment.

What is the main benefit of having two batteries and a dual charger?
The main benefit is uninterrupted workflow: you can keep using your tool while the second battery charges, eliminating downtime.

Always refer to your Festool tool and charger manuals for specific safety instructions and operational guidelines. Use only original Festool accessories.