4.8v battery for Dremel tools

Why choose Dremel batteries and chargers

Dremel is the brand for precision tools, loved by hobbyists, model makers and professionals who work with great attention to detail. The 4.8V Dremel models – such as the popular Dremel 7700 and older series – combine compact power with portability. A well-functioning battery is essential for routing, grinding or polishing without interruption. Our replacement batteries are CE certified, safety tested and fully compatible with original Dremel chargers. So you can work on your projects undisturbed and with confidence.

Which battery fits your Dremel tool?

Dremel machines such as the Dremel 7700 and similar 4.8V models often use NiMH batteries. When replacing, pay attention to the voltage (4.8V), the battery type (preferably the same as the original: NiMH) and the connection. The replacement batteries on this page are designed for optimal fit and performance, so they work seamlessly with your existing Dremel tools and chargers. Always check the model code of your old battery or machine before purchasing.

Battery chargers and capacity: what suits your working method?

Dremel 4.8V batteries are usually charged with original Dremel chargers, which are designed for safe slow charging of smaller battery capacities. The capacity of these batteries is usually around 1.3Ah, good for light to medium applications. Do you want to work longer without recharging? Then choose a replacement battery with a higher capacity - if your Dremel model supports it. Our batteries are tested for charging current, thermal stability and voltage protection.

Frequently Asked Questions about Dremel 4.8V Batteries

Are replacement batteries safe for my Dremel tool?

Yes, provided you choose CE certified batteries that are specifically designed for the voltage and battery type of your Dremel. Our batteries have been extensively tested for compatibility and safety.

Can I replace a 4.8V battery with a higher voltage?

No, it is essential that you always keep the original voltage. Using a higher voltage may damage your Dremel tool or affect its performance.

What is the difference between NiMH and NiCd in older Dremel batteries?

NiMH generally has a longer life, less memory effect and is more environmentally friendly. Our replacement batteries use standard NiMH technology unless otherwise stated.

View all suitable batteries and chargers for your Dremel

Choose a replacement 4.8V battery that perfectly matches your Dremel multi-tool – safe, reliable and ready to use.