LESSO Residential Rack Energy Storage

A residential rack energy storage battery designed for home energy storage systems.

  • Manage Battery Energy

    10.24kWh
  • Nominal Voltage

    204.8v
  • Manage Battery Capacity

    50Ah

Key Features

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  • Safer lithium iron phosphate, designed to comply with IEC, UL standards.
  • The installation can be completed by simple stacking.
  • 10.24 KWh ~ 20.48 KWh can be extended.
  • Compatible with multiple brands of mainstream inverter use.
  • 15 years life design. Long cycle life and superior performance.
  • WIFI configuration is optional.

Specifications

  • Number of battery modules

    2
  • Manage battery energy

    10.24kWh
  • Nominal voltage

    204.8V
  • Operation voltage range

    185.6V~233.6V
  • Manage battery capacity

    50Ah
  • Max. charge current

    50A
  • Max. discharge current

    50A
  • Communication to inverter

    CAN / RS485
  • Wifi

    Support
  • Display

    SOC status indicator LED
  • IP rating

    P55
  • Cycle life

    6000 Cycles @25°C @70%EOL @0.2C charge & 0.5C discharge, 90% DOD
  • Battery module weight

    =60kg
  • Module dimension (L*W*H)

    630*440*590 mm
  • Cell type

    LFP - Lithium iron phosphate 
  • Design life

    15 years (25°C/77°F)
  • Charge temp. range

    0~50°C(32~122°F)
  • Discharge temp. range

    -10~50°C(14~122°F)
  • Operating temperature

    Charge:0~50°C(32~122°F) Discharge: -10~55°C (14~131°F)
  • Relative humidity

    5%~95%
  • Install altitude

    <4000m
  • Certification

    CE /IEC62619 / UL1973 / UL9540A/UN38.3