Big Battery 48V ETHOS 5.12kWh Stackable Battery Module

Big Battery 48V ETHOS 5.12kWh Stackable Battery Module The BigBattery 48V ETHOS 5.12kWh Battery Module is the core of a scalable, stackable energy storage system—ideal for grid-tied homes, off-grid cabins, solar systems, and commercial setups. Each module features Tier 1 LiFePO4 cells (100Ah), a smart BMS with real-time monitoring, and is expandable up to 80kWh per system. Engineered for safety and performance, it includes passive cell balancing, a fire-extinguishing module, and UL-certified ESS connectors. With a lifespan of 10+ years and 4,000–8,000 cycles at 80% DoD, it’s built to last. The ETHOS system is IP65-rated, wall-mountable, and includes all necessary hardware for easy installation. Whether you're preparing for outages or building a complete solar setup, ETHOS delivers reliable, efficient power—on or off the grid. BigBattery 48V ETHOS 5.12kWh Stackable Battery Module Features Stackable Design – Expand your energy system with ease. The ETHOS allows you to stack mul