7.92kW Complete Solar Kit - EG4 12000XP Inverter - 15-16kWh Lithium Battery [PRIME MAX] Battery Bank:EG4 LL-S - 15.36kWh - Premium - Closed Loop 20% duty): 33 hours

20% duty):  33 hours

the midpoint voltage would be exactly half of the total voltage

Maximum charge current: 50A

Commonly Used to Shield

The EcoFlow DELTA Pro is the next leap in portable power technology

7.92kW Complete Solar Kit - EG4 12000XP Inverter - 15-16kWh Lithium Battery [PRIME MAX] Battery Bank:EG4 LL-S - 15.36kWh - Premium - Closed Loop 20% duty): 33 hoursShipping Late September 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.