Batteries

Dyness HV51100F 5.12KWH HV Lithium HV4F Battery

Dyness HV4F

  • Capacity 5.12 kWh
  • Voltage 51.2 V
  • Battery Type LiFePO4 (LFP)
  • Ingress Protection IP20 (module)

Dyness HV51100F is a modern battery module based on lithium iron phosphate technology (LiFePO4), intended for building high-voltage energy storage systems.


Description

Dyness HV51100F is a modern battery module based on lithium iron phosphate technology (LiFePO4), intended for building high-voltage energy storage systems. It is used as part of solutions such as PowerRack HV4F and other HV systems, providing reliable, safe and scalable electricity storage.

A single module has a nominal capacity of 100 Ah and delivers approximately 5.12 kWh of energy, which makes it a convenient building element for systems of various capacities — from commercial to industrial facilities.

For full operation, the module is integrated into high-voltage systems through a dedicated control unit (BDU), for example the BDU-100. It is responsible for:

  • cell balancing
  • protection against overloads and overvoltage
  • charge/discharge control
  • interaction with the inverter

Dyness HV51100F is a component of a high-voltage system, therefore:

  • installation and connection must be carried out exclusively by qualified specialists
  • the manufacturer's instructions must be followed
  • all electrical safety requirements must be taken into account
Dyness HV51100F is a reliable and flexible module for building modern energy storage systems. Thanks to its modularity, high safety and compatibility with professional solutions, it is ideally suited to large-scale energy projects and ensures stable system operation for many years.

Battery specifications

Battery Type
LiFePO4 (LFP)
Brand
Dyness
Capacity
5.12 kWh
Dimensions (approx.)
548 x 554 x 152.8 mm
Ingress Protection
IP20 (module)
Communication interfaces
CAN, RS485 (depends on the BDU configuration)
Weight (approx.)
47 kg
Model
HV51100F
Rated capacity
100 Ah
Operating Temperature
Charge: 0 °C … +55 °C; Discharge: -10 °C … +55 °C
Cycle life
More than 6000 cycles (depending on operating conditions)
Voltage
51.2 V