Dyness B4874 3.6kWh 48V lithium Battery

Availability: In stock

Sku: B4874

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Categories : Batteries


The Dyness battery B4874 module is widely used in energy storage and electrical products.  Household Energy Storage  systems; Centralised power station energy storage systems

Intelligent Management:

  • Dyness is equipped with  intelligent BMS  for each battery pack to manage modules effectively.
  • Compared with the traditional module, B4874 can meet the capacity storage and greatly enhance the cycle life.


  • Safe  lithium iron  phosphate battery cell
  • Compact size ultralight module


  • Each module is equipped with an independent BMS system
  • Description

    Dyness is proud to announce that their B4850 modules can work with:

    • Victron
    • Sacolar (solarway)
    • Goodwe
    • Imeon
    • Solis
    • Lux Power
    • Sofar
    • GMDE
    • Growatt
    • Voltronic


    • Nominal Energy: 3.552kWh
    • Nominal Capacity: 74Ah
    • Nominal Voltage: 48V
    • Max. Continuous Discharge Current: 50A
    • Max. Continuous Charge Current: 50A
    • Charging Cut-Off Vol: 54V
    • Discharging End-Off Vol: 40.5V
    • Net Weight: 30kg
    • Dimensions (W*D*H): 480*360*133.5mm
    • Protection Level: IP20
    • Calendar Life: 6000 Cycles
    • Charging Temperature Range: 0~50ºC
    • Discharging Temperature Range: -20~50ºC
    • Communication: CAN / RS485
    • Configuration: up to 142kWh total energy, 40 modules parallel at most
    • Recommend C Rate: 0.5C
    • Warranty: 10 years

Additional information

Weight 30 kg
Dimensions 48 × 36 × 14 cm