Lithium battery LG RESU10H 400V - 10 kWh


6 658,50 € tax incl.


Lg's Lithium Solar Battery (LI-IO) RESU. 
Storage apacity of 10 kWh
Compatible with SolarEdge or SMA products

No supplier lead time available.

More details

More info

Background Battery LG RESU

Battery LG RESU LI-IO - 10 kWh - 400V




Optimized solution for high-quality power and energy savings


Compatible with SolarEdge and SMA inverters and interface


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 ESSR series features the continued power of the cutting-edge industry 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.


 Operating diagram

Technical specifications and dimensions


Technical specifications and dimensions

LG RESU 10H Dimensions



Electrical characteristicsTotal energy capacity (battery)9.8 kWh
Usable energy capacity (battery)9.3 kWh
Battery capacity63 Ah
Dimmer interface voltage range350~450V DC
Direct charge/discharge current11.9A@420V / 14.3A@350V
Peak charging/discharging current18.9A@370V for 10 sec.
Max charging/discharging power5kW
Peak powerkW for 10 sec.
Round-trip battery efficiency> 90% (under specific conditions)
Communication interfaceRS485
DC DisconnectionCircuit breaker (600V, 25A)
Operating conditions
Place of installationInterior / exterior (wall)
Operating temperature-10~45°C
Operating temperature (recommended)15~30°C
Storage temperature-30~55°C
Cooling strategyNatural convection
Reliability / CertificatesSecurity CellUL1642
Battery SafetyTUV (IEC 62619) / CE / UL1973
Classification of dangerous goodsClass 9
transportUN38.3 (UNDOT)
Protection indexIP55 (NEMA 3R)
Mechanical data

Data sheets and documentation