The Growatt APX 5.0P-B1 is a 5 kWh capacity lithium iron phosphate battery module designed for APX HV systems. With 100% discharge depth and module-level optimization, it maximizes energy storage. Voltage range of 330-450 V and rated power of 5 kW. IP66 protection and cobalt-free for safety. For solar panel wholesalers, offers flexible expansion up to 30 kWh, with mixing of old/new modules. Easy installation, compatible with MIN TL-XH-US inverters. Weight of 50 kg, with a 10-year warranty for long-term reliability.