Product Overview Large capacity. Compact build. Ready for off-grid. Key Features High Capacity, Real Energy 330Ah delivers up to 4.22kWh — enough for extended RV trips, marine house loads, and solar backup. Enjoy full usable capacity, unlike lead-acid batteries. Built-in 250A BMS Protection at every level: overcharge, over-discharge, overcurrent, short circuit, and temperature protection. Low-temperature charging cut-off at 0°C. Bluetooth Monitoring Your battery, on your
Product Overview Large capacity. Compact build. Ready for off-grid. Key Features High Capacity, Real Energy 330Ah delivers up to 4.22kWh — enough for extended RV trips, marine house loads, and solar backup. Enjoy full usable capacity, unlike lead-acid batteries. Built-in 250A BMS Protection at every level: overcharge, over-discharge, overcurrent, short circuit, and temperature protection. Low-temperature charging cut-off at 0°C. Bluetooth Monitoring Your battery, on your