9.6v battery for Festool tools

Why choose Festool batteries and chargers?

Festool is known for its uncompromising quality and precision. Even older 9.6V models – often used in fine woodwork, installation and finishing – are designed to last for years. However, the battery is often the first component to lose power. A well-chosen replacement battery ensures that you can continue to work reliably without compromising on performance or safety. Our 9.6V replacement batteries are CE-certified, tested for compatibility and tailored to the requirements of Festool machines.

Which battery fits your Festool tool?

Festool 9.6V machines usually use compact NiMH batteries with a specific form factor. Important model series include the CDD9.6 or TDD9.6. Always check that you select the correct voltage – in this case 9.6V – and pay attention to the connection and shape of the original battery. Our replacement batteries fit directly on the corresponding tools and chargers, so that you can continue working without modifications.

Battery chargers and capacity: what suits your working method?

The capacity of a 9.6V battery determines how long you can work continuously. Do you regularly have longer jobs? Then you should preferably choose a replacement battery with a slightly higher capacity than the original version. Make sure you work with a compatible charger - original Festool chargers for this voltage are often slow chargers, which is safe for NiMH technology. Our replacement batteries have been tested for thermal behaviour, charging safety and voltage stability.

Frequently asked questions about Festool 9.6V batteries

Are replacement batteries safe for my Festool machine?

Yes, as long as the battery is CE certified and has the correct voltage and type. Our batteries have been extensively tested and are suitable for long-term use in combination with original chargers.

Can I replace a 9.6V battery with a 10.8V or 12V variant?

This is not recommended. Festool machines are designed for specific voltage ranges. Using higher voltages can lead to malfunctions or damage to your tool.

What if my original battery is no longer produced?

Our replacement batteries are designed as reliable successors to outdated Festool batteries. Check that the connection and shape match and you can switch over without any problems.

View all suitable batteries and chargers for your Festool

Choose a new 9.6V battery and experience the trusted Festool performance, without interruption.