In FIRMAN, we are always striving for the best in portable powerhouses. We take pride in our generators' impeccable performance and design.
The ZERO-E is packed with features that prepare you for almost any situation you find yourself in, indoors.
We are proud to have designed a portable power station that is not only highly reliable, ultra-quiet, and incredibly safe, but is also great for the planet we live in.
1 Hour to 80%
ZERO-E’s easy-to-use control panel puts you in control. With zero required maintenance, effortlessly enjoy one of the most advanced portable power stations for almost any task indoors.
HIGHEST SAFETY STANDARDS
At FIRMAN, we never compromise on safety in bringing you the most advanced generators in the industry.
The ZERO-E portable power station is a safe yet powerful generator for most of your indoors power needs — with zero emissions and zero carbon monoxide.
CHARGE & DISCHARGE
FIRMAN’s supercharging technology allows you to charge the ZERO-E up to 80% in just ONE hour. The ZERO-E can be charged using any one of the following:
- 120 Volt Power from a house or a generator
- Up to 400 Watts of Solar Power
- With 12 Volt Power from a vehicle
- USB-C (Bidirectional x 1) charging 5V⎓3A/9V⎓3A/12V⎓3A/15V⎓3A/20V⎓4.95A 99W
Charge almost any device with a large selection of outlet options:
-  120 volt AC outlets
-  30 AMP RV Ready Outlet
-  USB-A outlets
-  100 Watt USB-C Outlets
- Wireless Phone Charging
- USB-C power delivery input and output
- RV-ready with TT30R outlet
Versatile Outlet Configuration
At FIRMAN, we are constantly pushing the boundaries, so that you can do the same in every aspect of your life. The ZERO-E is the most durable generator we’ve ever built without the need for gas or propane. This is strong, safe, and eco-friendly power you can take almost anywhere!
Designed to serve you
RV & Camping
Mini Fridge 75W
Portable A/C 1200W
Furnace Fan 80 to 150watts/hour
Cell phone 7W
MORE POWER MADE EASY, ON-DEMAND
The ZERO-E’s expandable slide locking technology allows you to scale up to 10 expansion packs to power any circumstance or adventure.
As one of the world's largest manufacturers of portable generators, we pride ourselves on the unparalleled quality of our products. The ZERO-E is packed with features that prepare you for almost any situation or circumstance you find yourself in.