The Deye GB-L20 Pro 20.45kWh HV LFP Battery is a 20.45 kWh lithium iron phosphate (LFP) battery with 400 V nominal voltage. 6000+ cycles at 80% depth of discharge (DoD) with more than 15-year design life. Designed for commercial and small industrial energy storage. Modular architecture supports parallel expansion up to multi-cluster configurations. Integrated BMS with active cell balancing, over-current, over-voltage, over-temperature and short-circuit protection. CAN and RS485 communication for seamless integration with Deye, Sofar, Solis, Growatt and Victron hybrid inverters. IP65 enclosure suitable for indoor and covered outdoor installation. UN38.3, CE, IEC 62619 certified. 10-year product warranty.
