![7.92kW Complete Solar Kit - EG4 12000XP Inverter - 15-16kWh Lithium Battery [PRIME MAX] Battery Bank:EG4 LP4 - 15.3kWh - Budget-Friendly - Closed Loop Tested and certified MIL-Spec by](https://cdn.shopify.com/s/files/1/0034/8913/6751/files/OGK_MAX-LIFEPOWER4-NONE_474994c8-be66-4bd4-9416-fa59809f315e.jpg?v=1773869045)
Pay in 4 interest-free payments of $1331.12 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
Tested and certified MIL-Spec by the US Military
Our technical support team is available throughout the entire process to help ensure a smooth installation from delivery to startup
Product Size(In): L 19
Completely pre-wired for easy installation
Dual Onboard automatic fire arrestors Failsafe operation in high-risk environments and to protect against rare hardware failure on high-voltage solar charge controllers
7.92kW Complete Solar Kit - EG4 12000XP Inverter - 15-16kWh Lithium Battery [PRIME MAX] Battery Bank:EG4 LP4 - 15.3kWh - Budget-Friendly - Closed Loop Tested and certified MIL-Spec byShipping Late August 2026 Formerly known as the OGK MAX, the newly branded PRIME MAX is designed for those who need more than just the essentials. As the "middle ground" of our PRIME line, it offers nearly double the solar input and expanded battery storage to handle larger daily demands. Whether you are looking for high performance home backup, deeper peak shaving, or a robust power system for a large off grid cabin, the PRIME MAX can handle it. Like