Battery Power Providers

Dyness B3

  • Nominal voltage – 48V
  • Nominal Capacity – 75Ah
  • Length (mm) – 480
  • Width (mm) – 405
  • Height (mm) – 132
  • Typical Weight (kg) – 32.5


Spec Sheet

User Manual


Dyness B3

The upgraded version B3 is tailored for residential, supports APP monitoring, and can be upgraded remotely. LiFePO4 battery performance safety, longer cycle life to guard the warmth of the home.



Nominal Voltage (V)48
Nominal Capacity (Ah)75
Length (mm)480
Width (mm)405
Height (mm)132
Typical Weight (kg)32.5



  • APP Monitoring , Remote upgrade available
  • Modular Design, Flexible expansion
  • Wide Compatibility, Matching with leading inverter brands
  • Easy Installation, Pull ear and buckle design
  • High Safety, LFP & smart BMS
  • Light Weight, Compact Design

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