Ignitions and Electrical Charging Systems

Firman Generators

ZEROE ENERGY STORAGE SYSTEM 4000/2000W 1040 WATT HOUR HEAD UNIT

$1,692.02

SKU: F018 E201001

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The FIRMAN ZERO E Lithium Iron Phosphate Portable Power Station is a clean energy solution designed for quiet, powerful, and dependable indoor and outdoor power. It uses advanced LiFePO₄ battery technology for long-lasting performance with zero emissions, zero maintenance, and virtually silent operation. It's ideal for home backup, RV use, workspaces, and everyday electronics. The ZERO E features expandable slide-locking technology, allowing for scaling your power setup with up to 10 expansion battery packs. It offers 1,040Wh capacity, 2,000W continuous output, and up to 4,000W peak power. It fast charges up to 80% in just one hour and includes built-in EPS (Emergency Power Supply) functionality for seamless power transfer during outages. Parallel support allows you to double the available power output. The intuitive control panel provides full visibility and control. It's safe for indoor use, free of carbon monoxide and fumes. It has a wide range of outlets, including four 120V AC outlets, a 30A RV-ready TT-30R outlet, USB-A and high-output USB-C ports, and wireless phone charging. It comes with an AC charging cord, MC4 to EC5 DC charging cable, car charging cable (cigarette lighter to EC5), storage bag, and user manual.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandFirman Generators
Part NumberF018 E201001

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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