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LG Chem RESU10H Type C 400V Residential ESS
Rated 9.8kWh Total Energy
LG Chem Model Number RESU10H
Total Energy 9.8kWh
Usable Energy 9.3kWh
Voltage Range 350-450V
Enclosure Protection Rating IP55
Dimensions 29.3" x 35.7" x 8.1"
Weight 213.85 lb.

LG Chem RESU10H High-Voltage ESS

LG Chem

LG Chem RESU10H High-Voltage ESS

Information purposes only. Item not available at this time.
Available only from Authorized LG Chem Distributors.

LG Chem RESU residential solar energy storage system

A RESU 10H ESS can store surplus energy generated from rooftop solar panels for use when needed. When the sun has set, energy demand is high, or there is a black-out, you can use the energy stored in your ESS to meet your energy needs at no extra cost. Unlike a grid-tied solar system which automatically switches off, a battery storage system allows you to keep generating and consuming energy when the grid goes down. In addition, an ESS helps you pursue the goal of energy self-consumption and ultimately energy-independence.

Compact Size & Easy Installation

The compact and lightweight nature of the RESU is world-class. It is designed to allow easy wall-mounted or floor-standing installation for both indoor and outdoor applications. The inverter connections have also been simplified, reducing installation time and costs.

Compatible with a StorEdge Inverter Solar Panel PV System

The best solution for interfacing a RESU ESS with solar panels and the utility grid. The SolarEdge StorEdge inverter is a single inverter for solar panel grid-tie applications that also manages DC battery backup storage power. It includes the hardware required to provide automatic backup power to backed-up loads in case of grid interruption. The SolarEdge also includes all of the interfaces needed for DC battery connection.

Powerful Performance

The RESU10H features a continuous power output of 9.3kWh and DC round-trip efficiency (95%). LG Chem’s L&S (Lamination & Stacking) technology provides durability ensuring 80% of capacity retention after 10 years.

RESU10H Benefits

ESS battery cell
Lithium-polymer energy cells are used in the submodules for long duration energy storage.

RESU battery pack
The ESS Battery Pack is composed of submodules, BMS and BMU.

Electricity Bill Saving

• Charge during off-peak times.
• Discharge during peak times.


• Store solar energy generated from your solar panels for future use.

Emergency Power Backup

• Discharge during a blackout, functions as back-up power.

SGIP Program

Residential ESS customers may be able to take advantage of the California Self-Generation Incentive Program (SGIP). The SGIP provides incentives for residential behind-the-meter energy storage systems up to 10kW.

EES Award Winner

LG Chem RESU Warranty

Term of Performance Warranty

10 years from the date of purchase.

Warranty of Performance

LGC warrants that the battery retains at least 80% of Nominal Energy for 7 years after the date of invoice and at least 60% of Nominal Energy for 10 years after under proper conditions of the use during the Term of Performance Warranty. Please contact us for details.

RESU 10 Certifications

LG Chem places the highest priority on safety and utilizes the same technology for its ESS products that has a proven safety record in its automotive battery. All products are fully certified in relevant global standards.

Cell: UL1642
Battery Pack: UL1973 / CE / RCM / TUV(IEC 62619)
Emissions: FCC
Hazardous Material Classification: Class 9
Transportation: UN38.3
Ingress Rating: IP55

RESU certifications

Contact us toll-free: (877) 297-0014

Read more about LG Chem RESU ESS Energy Storage Battery Systems.

LG Chem RESU ESS energy storage battery systems available at low wholesale prices.

Contact us toll-free: (877) 297-0014


Contractor Discounts Available


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