Looking for more power than the base ZERO-E? You've come to the right place.

With FIRMAN, you can connect as many as 10 power packs to your ZERO-E.

These stackable power packs will give your ZERO-E the boost to tackle almost any task. They are powered by the same gasless, sustainable technology - zero emissions and no maintenance required.

Ultra-quiet, clean, and dependable power for everything you need — and also good for the environment. So you can do all the things you ever wanted to do, guilt-free.

Note: The ZERO-E Power Pack only works as an add-on to the ZERO-E, and not on its own.