SMA Solar Technology Sunny Boy Storage 2.5Kva


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SKU: SMASBS251VL10 Categories: , Tag:


Sunny Boy Storage 2.5Kva

Product Part Number SMASBS251VL10

Simply Greater Independence

The Sunny Boy Storage is the battery inverter for high-voltage batteries from important reputable manufacturers. With a charge and discharge power of 2.5 kW, it is ideally suited to handle the electricity demand of a private household.

Storing solar energy simply and cost-effectively

Sunny Boy Storage is the right solution for people who want to make their home independent from conventional electric utility companies and rising electricity costs by using intermediate storage for their solar energy. This gives you maximum flexibility both now and in the future.



  • For new and existing systems: reduced installation costs, can be retrofitted and expanded at any time, as needed
  • For almost all PV system types: string inverters, module inverters and power optimizers
  • Can be combined with numerous types of energy: PV, wind energy, combined heat and power plants
  • Choice of lithium-ion battery (for example, from our partners LG or BYD)


  • Most cost-effective AC-connected battery inverter on the market
  • 97 % efficiency allows for optimal use of cached energy
  • Maximum PV yields while meeting all applicable regulations for feed-in limits (e.g., EEG, KfW 275, Zero Export)

Easy to use

  • Quick and straightforward one-person installation, thanks in part to it weighing only 9 kg
  • Simple installation using a smartphone or tablet via WLAN and an intuitive web interface
  • Everything at your fingertips thanks to its direct connection to Sunny Portal / Sunny Places



Keep up with everything

The right solution, now and in the future


Additional information

Weight17 kg


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