Battery kit LG CHEM RESU Plus 13kWh


9 986,98 € tax incl.

Lg CHEM RESU battery kit plus 13kWh:
2x lithium battery LG CHEM 6.5kWh
1x Resu Plus expansion kit

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7 to 10 days

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Battery kit LG RESU LI-IO - 13 kWh - 48V

This kit contains:

  • 2x batteries 6.5 kWh LG CHEM
  • 1x Resu-Plus extension kit

Optimized solution for high-quality power and energy savings


Battery RESU 6.4EX

Savings on electricity bills

Off-peak charging

Peak discharge



Store the solar energy produced by photovoltaic panels for future uses


Backup power carrier

Discharge during a power outage, works as backup power


Compact dimensions and easy installation

The compact and lightweight nature of the RESU battery is among the best in the world. It is designed to allow easy installation, attached to the wall for indoor and outdoor functions. INVERTER connections have also been simplified, reducing installation time and costs.


Powerful performance

The new ESR series features the continuous power of industry-leading industry (4.2kW for RESU 6.5) and DC round-trip efficiency (95%). LG Chem L&S battery technology provides resistance ensuring 80% capacity retention after 10 years.


Proven security

LG Chem pays its utmost attention to safety and uses the same technology as for its ESS products whose safety is certified in the field of automotive batteries. All products are fully certified to the appropriate global standards.


Product diversity & capacity options

A total of five different models are available to meet the needs of customers varying according to the voltages or capacities requested. With RESU Plus, all 48V models can be connected with all 48V units regardless of capacity. This allows the RESU range to offer energy storage capacities from 3.3 kW to 19.6 kW.

 Operating diagram

Battery LG RESU

Technical specifications and dimensions


Technical specifications and dimensions


Extension kit Resu-Plus

LG CHEM Lithium Battery Parallelization Kit


RESU Plus is an expansion kit specially designed for the 48V models of the new RESU series. With RESU Plus, all 48V models can be interconnected with each other.

It is possible to connect two Resu batteries with LG Chem Resu Plus.


The following combinations are possible:

  • RESU3.3 + RESU3.3
  • RESU3.3 + RESU6.5
  • RESU3.3 + RESU10
  • RESU6.5 + RESU6.5
  • RESU6.5 + RESU10
  • RESU10 + RESU10


Technical data

size : 385 mm x 240 mm x 65 mm



Resu-Plus extension kit
sizeMr120.5 x 156 x 216
humidity%HR5 - 95
Operating temperature°C-10 / 45
Installation method Wall installation
investment Indoor or outdoor
Cross-section of the drivermm²33 - 50
Outer diameter of the cable Max. 18mm
Cable clamp hole size M8
Cable tab widthMr18
security Ul Recognized
Compatible with
tensionV42 - 58.842 - 58.842 - 58.8
currenta51 - 71.471.4 - 10085 - 119


Battery capacity252Ah
Weight104 kg