Energy Storage Systems (ESS)

Energy Storage Systems (ESS)

RKL-ESS is the Lithium (LiFePO4) Energy Storage Systems series from Rekoser. It offers a long cycle life and superior performance, making it an optimal choice for home solar systems and telecom sites.

BMS built-in. Rekoser also manufactures custom lithium battery packs.

Range:
48V to 400V from 50Ah to 1000Ah

Designed life:
20 years full maintenance-free design life.

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Key Features

  • Safety, LiFePO4 lithium cells with multiple BMS protections
  • Optimal Ownership Cost, Long cycle life and superior performance
  • Easy Installation, Rack module design
  • Easy to Scale Up, Up to 16 parallel modules
  • Compatibility, Compatible with most popular inverter brands

Common Applications

  • Home Solar Systems
  • Telecom sites

Downloads

Datasheet

Technical Specifications

ModelRKL48-50RRKL48-100RRKL48-150RRKL48-200R
Votage (Vdc)48484848
Rated capacity (Ah)50100150200
Energy (kWh)2.44.87.29.6
Dimension (mm)442x133x400442x133x440442x190x540442x245x480
Weight (kg)23425678
Charge current (A)Recomended10203040
Maximum50100100100
Discharge current (A)Recomended255075100
Maximum50100100100
Communication Port RS485*2, CAN
Parallel communication16
ProtectionsOver voltage, under voltage, short cirtuit, over load, over current, over temperature, under temperature
Cooling typeNatural
Temp. (ºC)Working (charging / discharging)0-50 / -20/50
Storage-20-50
Altitude<4000
Humidity5% ~ 95%(RH) No Condensation
IP rating20
Design life (years)10
Cycle life> 6000 (25ºC)
StandardsCE

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