How to add modules or parallel stacks of Sungrow SBR HV batteries

Sungrow have made it possible to increase the capacity of your customer's battery bank by either adding modules to the existing stack, or by adding more banks in parallel.

Although this has traditionally been difficult due to SOC matching, it is a relatively simple thing to do providing you follow the correct procedures.

Please download the following guides:

• Connecting banks in parallel
• Adding extra modules to existing stack.