Growatt ARK 2.5H-A2 Hochvoltbatterie LiFePO4 2,56kWh

The Growatt ARK 2.5H-A2 high-voltage battery (MPN ARK-2.5H-A2) is a LiFePO4 storage solution with high cycle stability and a long lifespan. Its modular, stackable design allows for flexible application 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 overvoltage in the system. The A2 version is the successor to the previous ARK 2.5H-A1 and can be easily combined with it.

About the ARK 2.5H-A2 battery:

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

The ARK battery system - versions A1 and A2 are combinable. Thanks to the modular design, the ARK system can be flexibly deployed and expanded as needed. A battery tower can be constructed with a minimum of 2 and up to 10 storage modules, and multiple towers can also be installed in a single system. You can easily combine the new A2 with the old A1 version. Each tower requires a BMS control unit and a connection cable set for the corresponding inverter to operate.