EG4 Inverters, Batteries, and Solar Kits
EG4 Electronics makes hybrid and off-grid inverters, WallMount and server rack LiFePO4 batteries, Chargeverter battery chargers, and complete system kits at prices that put whole-home solar and backup within reach. Many EG4 inverters and batteries are UL 9540 listed as matched systems, which helps at permit time.
Not sure which EG4 inverter fits your home? Contact our support team and we’ll help you size it.
EG4 Electronics 48V WallMount 314Ah Indoor Battery and Indoor Buildable Conduit Box Bundle, 16kWh LiFePO4 Energy Storage
16kWh of indoor storage + matching conduit box
EG4 All-in-One Complete System Kit
Build your EG4 system your way, from inverter to ground mount
EG4 Electrical Conduit Box for EG4 48V WallMount Batteries and EG4 Inverters
Installs between WallMount batteries and inverters for optimal wire routing
EG4 Battery Parallel Connection Cables for EG4 WallMount 48V Lithium Batteries
Designed specifically for the EG4 WallMount line of batteries!
EG4 WallMount Battery Cable Connector, Degson Connector, Polarity-Keyed for EG4 280Ah and 314Ah WallMount Batteries
EG4 WallMount connectors to create custom cables
BSB Hydraulic-Magnet Circuit Breakers 50A-125A Options, Breakers for EG4 GridBOSS, 1-Inch Mounting Width, UL 489
Breakers for GridBOSS connection to EG4 Hybrid Inverters
EG4 Monitoring Adapter with Ethernet and 4G LTE Options, Monitoring Modem for EG4 Hybrid and Off-Grid Inverters
Upgrade the WiFi dongle to a hardwired or 4G connection
EG4 Mini-Split Air Conditioner and Heat Pump, 120Vac Mini-Split with R32 Coolant, Includes Pre-Charged Refrigerant Lines
Year-round comfort, heating and cooling in one mini-split
EG4 Electronics USB Battery Read-Write and Firmware Update Communication Cable for LL, LifePower4, And WallMount Batteries
Monitor and update your EG4 batteries with these cables
Residential 10kVA 120/240V Off-Grid Power System Kit
Victron system with choice of batteries!
Industrial 20kVA 120/240V Off-Grid Power System Kit
Big enough to power a workshop off-grid
Complete Off-Grid TinyHome Solar Installation Kit
A quick installation kit for small systems!
Customizable Victron 6kVA 120/240V Split Phase Off-Grid Power System
This massive yet modular kit has everything you need to power your off grid dreams
EG4 48V Battery Starter Kit, Choose Between LL-S or LifePower4 and Server Rack of Choice, Up to 30.72kWh of Battery Power
Everything for the battery side, just pick your batteries and rack
EG4 48V 15.36kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle
Everything the battery side needs, packed with 15.36kWh
EG4 48V 30.72kWh LifePower4 V2 Fully Loaded LiFePO4 Server Rack Battery Bundle
30.72kWh with busbars and wiring already included
EG4 48V 30.72kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle
Six LL-S batteries, fully loaded in their rack
Find the Right EG4 Gear
Hybrid or Off-Grid: Which EG4 Inverter?
Hybrid: 18kPV, 12kPV, and FlexBOSS
Hybrid inverters work with the grid. They run your home on solar and battery, back it up when the grid goes down, and can send extra solar back to the utility where your interconnection agreement allows it.
Off-grid: 6000XP and 12000XP
Off-grid inverters run without a utility connection. They can still use the grid or a generator as a charging input, but they don’t export power, which keeps cabins, shops, and remote homes simple.
Either way, pair the inverter with EG4 batteries that are listed with it if you’re pulling a permit. Our UL 9540 page explains why that matters.
EG4 on Our YouTube Channel
See how the 12000XP compares to the 6000XP inside and out, then watch a full teardown and test of the EG4 Chargeverter.
Compare EG4’s 12000XP to the 6000XP and See What’s Inside
EG4 Chargeverter Teardown and Overview
EG4 FAQ
If you want to stay grid-tied with battery backup, look at the hybrids: the 18kPV, 12kPV, and FlexBOSS. For homes and cabins with no utility connection, the 6000XP and 12000XP run fully off-grid and can still charge from a generator. Contact our support team and we’ll help you size it.
Many EG4 inverters and batteries carry UL 9540 as listed combinations, such as the LifePower4 V2 with the 18kPV. Check each product page for its listed pairings.
A 48V battery charger that runs from a generator or the grid, so you can charge your bank directly instead of routing that power through the inverter. The Chargeverter-GC adds automatic generator start.
EG4 batteries communicate over CAN and RS485 for closed-loop operation with EG4 inverters and many other major brands. Ask our team to confirm a specific pairing before you order.