EG4: Designed, Developed, and Supported in the USA ~ Current Connected

Energy Independence Starts Here
Empowering Homeowners with Reliable, Cost-Effective, and Simple Solar Solutions

Complete Kits

Complete EG4 Off-Grid TinyHome Solar Installation Kit
A quick installation kit for small systems! From: $699.99 Select options
EG4 48V 30.72kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle
A bundle with all the needed parts for the battery side of an installation From: $9,330.93 Add to cart
EG4 All-in-One Complete System Kit
Customize a system with ANY EG4 Inverter / Battery Combination From: $1,629.99 Select options

EG4-LL Batteries

LiFePower4 Batteries

Hybrid Inverters

Off-Grid Inverters

PowerPro Batteries

EG4 Outdoor WallMount 48V 14.34kWh 280Ah All Weather LiFePO4 Battery, Heated IP65 UL 9540 Lithium Battery
Outdoor rated with built-in heaters to provide operation in all conditions
Rated 5.00 out of 5
$3,389.00 Add to cart
EG4 Indoor WallMount 48V 14.34kWh 280Ah LiFePO4 Battery, UL 9540 Lithium Battery
EG4's most cost effective method for energy storage
Rated 4.67 out of 5
$3,109.99 Read more
EG4 Battery Parallel Connection Cables for EG4 WallMount 48V Lithium Batteries
Designed specifically for the EG4 WallMount line of batteries!
Rated 5.00 out of 5
Price range: $0.00 through $197.99 Select options This product has multiple variants. The options may be chosen on the product page
EG4 Electrical Conduit Box for EG4 48V WallMount Batteries and EG4 Inverters
Installs between WallMount batteries and inverters for optimal wire routing Price range: $71.99 through $168.99 Select options This product has multiple variants. The options may be chosen on the product page