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CPSCRecalled Aug 4, 2021 · #21175

LG Energy Solution Michigan Recalls Home Energy Storage Batteries Due to Fire Hazard

Hazard

The home batteries can overheat, posing a risk of fire and emission of harmful smoke.

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Description

This recall involves LG Chem Model RESU 10H lithium-ion storage batteries that were installed as part of a residential energy solar panel system. The recalled batteries allow owners to capture and store energy from the solar panels. The batteries are wall mounted and measure about 29 by 36 by 8 inches. They weigh roughly 220 pounds. The LG logo is located on the top left side of the front panel. The serial number of the recalled product begins with R15563P3 and is located behind the access door of the RESU home battery.

Product details

Product
LG Chem "RESU10H" Lithium-Ion Residential Energy Storage System Batteries
Type
Manufacturer
Not specified
Model numbers
10H, R15563P3
UPCs
Sold at
Various distributors of solar energy storage systems nationwide, including, but not limited to Sunrun, AEE Solar, Baywa, CED, Krannich, Independent Electric Supply, and Inter Island Solar Supply from January 2017 through April 2019 for about $8,000.
Made in
Korea

What you should do

Consumers with recalled batteries should immediately contact LG Energy Solution Michigan to schedule a free replacement. LG Energy Solution Michigan will arrange for modifications to recalled batteries that are connected online to reduce the risk of overheating until they can be replaced with new batteries. LG Energy Solution Michigan, its distributors, and its installers also are attempting to contact owners directly.

View the official CPSC notice