Sungrow PowerKeeper STC Accessory (Master)

Sungrow PowerKeeper STC Accessory (Master)

The Sungrow PK Accessory (Master) is the central control and communication unit of the PowerKeeper C&I storage system. The master module handles battery management as well as communication between the storage system, hybrid inverter, and energy management system.

The unit forms the basis of every PowerKeeper cluster and is essential for operating the system. Among other components, the accessory includes the BMS (Battery Management System) as well as the base platform for assembling the storage tower.

The intelligent battery management system enables safe real-time monitoring of voltage, temperature, current flow, and cell status. In combination with the SH125CX hybrid inverter, it creates a fully integrated C&I energy system.

Product advantages:

• Function: master control and communication unit
• Integrated Battery Management System (BMS)
• Compatible with Sungrow PowerKeeper
• Suitable for outdoor C&I applications
• Supports cluster management and monitoring

Scope of delivery: 

• 1x Sungrow PowerKeeper STC Accessory (Master)