Introducing the EG4 ESS WallMount-12kPV, a versatile and high-performance energy storage system designed to meet the needs of both residential and commercial applications. This configuration combines a 48V 14.3kWh WallMount Indoor Battery with a 12kVA hybrid inverter, delivering reliable power, seamless integration, and advanced safety features.

At the core of this system is the 48V 14.3kWh WallMount Indoor Battery, constructed with LiFePO₄ cells—the safest lithium chemistry available. It boasts a lifespan of over 8,000 cycles at 80% depth of discharge, equating to 82.6MWh of lifetime energy production. The battery’s IP20-rated enclosure houses an intelligent Battery Management System (BMS) that continuously monitors voltage, current, and temperature in real-time. Features such as passive cell balancing, an automatic self-heating function, dual fire extinguishers, and an emergency stop function ensure optimal performance and safety. An integrated LCD touchscreen display provides real-time system status updates.

Complementing the battery is the EG4 12kPV Hybrid Inverter, capable of handling up to 12kW of photovoltaic input. This inverter facilitates seamless transitions between grid and battery power, ensuring uninterrupted energy supply. Its design supports efficient energy management, making it suitable for various applications.

The EG4 ESS WallMount-12kPV 14.3kWh 12kVA system is UL-certified, ensuring compliance with stringent safety and performance standards. With a 12-year warranty applied to BigBattery batteries, this system offers a reliable and efficient solution for those seeking energy independence and protection against power outages.