Sungrow SBR High Voltage Battery

The Sungrow SBR HV Battery is a stackable system offering 3.2kWh usable capacity in each module. The minimum system capacity is 9.6kWh (3 modules) which is expandable to 25.6 kWh and up to 4 of these battery systems can be connected in parallel.

It is compatible with the value-for-money Sungrow hybrid inverters and combined, these provide off-grid capability.

SBR HV came second place in SolarQuotes’ Installers’ Choice Awards 2022 in the budget/best value home battery category. In the SQ 2023 awards for home batteries, Sungrow attained bronze in the best overall battery brand category, gold in the best value battery category, and silver in best after-sales support.


  • High performance with 100% usable energy; 30 A continuous charging and discharging current
  • Safety – lithium iron phosphate battery; multi-stage protection design plus authorized certification
  • Flexibility – extendable during lifetime; supports 3–8 modules per unit, max. 4 units in parallel, 9–100 kWh capacity range
  • Easy plug and play installation – compact and light and wiring-less connection between modules


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