ELERIX Energy Storage 5.2kWh, EX-S5

The ELERIX Energy Storage 5.2kWh with standing-alone or wall mounting.


  • based on LiFePO4 batteries with integrated Battery Management System (BMS) and short-circuit protection.
  • power output is 48V 100A (5 kW)
  • communication output is CAN and RS485
  • outputs are on both sides of the box
  • robust design

The individual 5 kW module can be scaled with system power and communication connections up to 12 units (master + 11 slaves). This increases the storage capacity up to 60 kWh, but the resulting output power and voltage remain the same - 5 kW /48V at the master output. Parallel interconnection of masters is not supported by the software.

Recommended retail price:
2499 €
(excl. VAT)
Technical information:
Capacity:100 Ah
Size:600 x 342 x 207 mm
Weight:49 kg
Nominal voltage:51.2 V
Operational voltage:48V - 57V
The maximum charging voltage for initial charge:
Maximum discharge current:100 A
Peak discharge current:125A
Operating temperature (discharging):-15 up to 55°C
Operating temperature (charging):-15 up to 55°C
Energy density:104Wh/kg
Main specification:

The battery is capable of powering a load and/or being charged via either power output (the outputs are connected in parallel internally). Using an integrated BMS, these outputs are regulated by a power semiconductor element. The state of charge is indicated on the LED indicator. The outputs are protected against short circuit by a 200A solid-state fuse (integrated).

Via the CAN communication port, the battery can be connected to the Cerbo communication module and the following values can be read out in the VRM portal:

  • Power drawn or supplied (resulting difference between charging and discharging power)
  • Current drawn or supplied (resulting difference in flow)
  • Total battery voltage
  • SoC (State of Charge)
  • Battery internal temperature
Weight (kg)49
Height (mm)600
Width (mm)342
Depth (mm)207
Nominal Voltage (V)51.2
Capacity (Ah)100
Max discharge current (A)100
Optimal discharge current (A)80
Max charging current (A)100
Optimal charging current (A)50
Files to download:
Manual EX-S5_EN.pdf
Manuál EX-S5_CZ.pdf
Not sure, if ELERIX Energy Storage 5.2kWh, EX-S5 is the best product for your needs? Leave us your email and we will send you in depth selection guide to help you make the right choice.



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