Certification: Certification CARB Certification cETL Certification EPA
Model: e201001

Zero E Portable Expandable Power Station

$2,399.99 USD
Free shipping to the contiguous United States

Introducing the ZERO-E lithium iron phosphate portable power station!

Experience the apex of energy technology with our revolutionary lithium iron phosphate portable power station, featuring expandable slide locking technology to effortlessly expand up to 10 portable power packs, ensuring no circumstance is ever too daunting.

Quiet, clean, and powerful - embrace the ease of clean energy with our first-ever portable power station!

Dependable power meets eco-friendliness! Our ZERO-E power station delivers performance, quality, and reliability standards, boasting zero emissions, zero maintenance, and virtually zero sound for an unrivaled experience.

Unmatched charging speed - charge up to 80% of the battery in just 1 hour! Never be caught off guard with our built-in EPS, eliminating unexpected blackouts.

Extend your power supply with ease - double your power supply with parallel support for ultimate versatility!

User-friendly control panel - take full control with an intuitive and easy-to-use control panel.

Impressive capacity - power your life with a remarkable 1040WH capacity!

Unleash immense power - experience continuous power of 2000W, with a peak power of 4000W for demanding needs.

Embrace the next era of power - secure your ZERO-E lithium iron phosphate portable power station today! Experience power and sustainability like never before!

FIRMAN Power Pack +1000

Power Pack +1000

Portable Power Station


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.

Charge Up To 80% of the Battery In Just 1 Hour

Double Your Power Supply With Parallel Support

With An Easy-To-Use Control Panel 

No More Unexpected Blackouts With Built-In EPS

More Than 4000 Charge Cycles to 80%+ Capacity

Flexible Design To Allow Scaling Up To 10 Expansion Packs



1 Hour to 80%

Quick Charge


Continuous Power


Peak Power

What's Included ?

also in the box

AC Charging Cord

Manual Included

MC4 to EC5 DC Charging Cord

Storage Bag

Car Charging Cable (Cigarette Lighter to EC5)


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.


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 for most of your indoors power needs — with zero emissions and zero carbon monoxide. 


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:
- [4] 120 volt AC outlets
- [1] 30 AMP RV Ready Outlet
- [4] USB-A outlets
- [2] 100 Watt USB-C Outlets
- Wireless Phone Charging
- USB-C power delivery input and output
- RV-ready with TT30R outlet

Reliable, Durable Battery Performance

Charge up to 80% of the battery in an hour. The ZERO-E’s LiFePO4 battery chemistry is built to give you over 4000 charge/discharge cycles (vs. 500 cycles with a competitor's NMC battery).

Versatile Outlet Configuration

[4] 120 volt AC outlets, [ 1] 30 AMP RV Ready Outlet, [4] USB-A outlets, [2] 100 Watt USB-C Outlets, ​​Wireless Phone Charging, USB-C power delivery input and output, RV-ready with TT30R outlet

Expandable Power

The ZERO-E is easily stackable to up to 10 extension power packs — the only ESS unit in the market with interlocking slide battery attachments. So you can have the power you need for almost any task indoors.

Ultra-Quiet Operation

The most advanced battery technology on the market - so powerful yet quiet. You won’t even believe it’s running.


With zero emissions, using extra power will never be a guilty pleasure, no matter what the job or circumstance.


At FIRMAN, we are constantly pushing the boundaries, so that you can do the same in every aspect of your life. This is strong, safe, and eco-friendly power you can take almost anywhere.

Designed to serve you


RV & Camping

Home Backup

Computer 200W

Console 150W

TV 58.6W

Mini Fridge 75W

Speaker 100W

Fan 60W

Portable A/C 1200W

Furnace Fan 80 to 150watts/hour

Lights 18W

Fan 60W

Cell phone 7W


Refrigerator 200W

Microwave 1700W

Computer 450W

Lamps 45W

TV 85W

Internet 15W


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.

No specifications available for this product.


The ZERO-E’s expandable slide locking technology allows you to scale up to 10 expansion packs to power any circumstance or adventure.


E201001 Operators Manual (English)


E201001 Operators Manual (French)


E201001 Operators Manual (Spanish)


E201001 QSSG (English)


E201001 QSSG (French)


E201001 QSSG (Spanish)



Zero-E Highlights


Zero-E Home Backup Power


Zero-E Outdoors


Zero-E Music Studio


Zero-E Gaming

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$13.99 USD