Choose The Right Accessories
for Your EFOY Pro Fuel Cell
Adjust the size of the fuel cartridge to your demand for autonomy.
They were specifically developed for EFOY fuel cells. EFOY fuel cartridges can be exchanged in seconds. It is a simple and clean process.
EFOY fuel cartridges for industrial applications are available in 5 liter, 10 liter, 28 liter and 60 liter cartridges. If you have a higher demand for autonomy, simply connect two cartridges to one fuel cell using the DuoCartSwitch. With two M28 fuel cartridges a 25 W application can run for up to 15 weeks fully autonomously.