The Growatt ARK 2.5H-A1 high-voltage battery (MPN ARK-2.5H-A1) is a LiFePO4 storage solution with high cycle stability and a long lifespan. Its modular, stackable design allows for flexible applications in various scenarios and is easy to install. The battery delivers excellent performance under high loads and is suitable for outdoor installation with its IP65 protection rating. A soft start feature is employed to prevent voltage surges in the system.

About the ARK 2.5H-A1 battery:

• Modular, stackable battery design
• Cobalt-free lithium iron phosphate (LFP)
• High cycle stability and long lifespan
• Wall or floor installation possible
• Soft start to protect the system from voltage surges
• Automatic wake-up on undervoltage
• IP65 protection rating for outdoor installation
• Remote diagnostics and firmware updates

The ARK battery system:
Thanks to its modular design, the ARK system is flexible and can be expanded as needed. A battery tower can be built with a minimum of 2 and up to 10 storage modules, and multiple towers can also be installed in one system. Each tower requires a BMS control unit and a connection cable set for the corresponding inverter. For floor installation, an additional battery base per tower is necessary. The ARK high-voltage storage systems are compatible with the MIN and MOD-XH as well as the three-phase SPH and SPA inverters. Depending on the inverter series...