Growatt ARK 2.5H-A1 BMS (HVC60050-A1)

Advanced BMS for ARK 2.5H-A1 batteries – monitoring voltage, current, temperature, and SOC. Compatible with Growatt SPH 4000–10000TL3 BH-UP.

The Growatt ARK 2.5H-A1 BMS (HVC60050-A1) is a high-performance battery management system designed for ARK 2.5H-A1 modules. It allows parallel connection of 3 to 10 modules, providing flexible capacity from 7.68 kWh to 25.6 kWh. The BMS monitors and balances individual cell voltage and temperature, measures system voltage and current, PCB temperature, and state of charge (SOC). Protection functions include overvoltage, undervoltage, overcurrent, and short circuit protection. Communication is via CAN or RS485, ensuring compatibility with Growatt SPH 4000–10000TL3 BH-UP hybrid inverters. The device is suitable for indoor and outdoor installation with IP65 protection and a wide operating temperature range from -25 °C to +60 °C.