SMILE-B3-PLUS, specially designed for retrofit. Cost-effective, super easy to install, and capable for scale.
This 3kW AC-coupled solution with 5.04kWh built-in battery is available for all retrofit requirements, with a capacity expanded to 30.24 kWh

  • Lithium iron phosphate, the safest chemistry of all lithium battery types

  • Compatible with both new installations and retrofits (AC- or DC-coupled)

  • German design, superb performance and long lifespan

  • Multiple operation modes available

  • AC-Coupling

  • Built-in battery

  • Modular design

  • Easy installation and low maintenance

  • 24/7 Monitoring