BYD B-Plus 2.5kWh Battery

R20,147.55 R18,748.41 Excl VAT

The Battery Box products rely on the cutting-edge BYD Iron-Phosphate battery for the streamlined energy storage. B-Box 2.5 has a lightweight wall mounting design which has been specially developed for use in small areas that require energy back-up.


Not only with the same batteries used on the BYD double-decker E-Bus in London, but all the batteries for the B-BOX are produced by the same fully automation traction battery production line.

The B-BOX 2.5, with BYD’s excellent Iron-Phosphate battery, has the superiorities of high reliability, ¬†high life-cycle and high temperature performance, as well as being environmentally friendly.

The B-BOX2.5 needs three components to work:

  • Battery module,
  • BMU
  • Wall bracket or Rack.

Battery provides energy to load , BMU is communication centre, Bracket is for mounting to the wall or Rack is for floor mounting.

Please note this is battery only and it will not work without the BMU.



Weight: 39.4 kg
Battery Type: Lithium Ion
Nominal Energy: 2560 W/h
Depth of discharge: 95.00 %
Voltage: 48 V
Maximum Charge Rate: 1750 W
Maximum Discharge Rate:1750 W


Click here to view spec sheet

For more info on Lithium-ion batteries, please visit our detailed Lithium page here



Weight 39.4 kg


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