CPSC recall 21055

LG Chem "RESU 10H" Lithium-Ion Residential Energy Storage System

• CPSC
• unknown
• Published 2020-12-16

On 2020-12-16 the CPSC announced a recall of LG Chem "RESU 10H" Lithium-Ion Residential Energy Storage System by Lg Energy Solution Michigan Of Holland Mich Formerly Lg Chem Michigan A Wholly Owned Subsidiary Of Lg Energy Solution In Turn A Wholly Owned Subsidiary Of Lg Chem, citing the home batteries can overheat, posing a risk of fire and emission of harmful smoke.

Read the official CPSC notice

Product

LG Chem "RESU 10H" Lithium-Ion Residential Energy Storage System | This recall involves the LG Chem Model RESU 10H lithium-ion storage battery that is installed as part of a residential energy solar panel system. The recalled battery allows owners to capture and store energy from the solar panels. The batteries are wall mounted and measure 29.30 x 35.70 x 8.10 inches. They weigh roughly 220 pounds. The LG Chem logo is located on the top left side of the front panel. The serial number of the recalled product begins with R15563P3SSEG and is located behind the access door of the RESU 10H (Type-R) home battery.

Reason

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

Status history

No status changes recorded since RecallRadar first saw this recall on 2026-09-13 11:58 UTC. Current status: unknown.

Source

Official record: https://www.cpsc.gov/Recalls/2021/LG-Energy-Solution-Michigan-Recalls-Home-Energy-Storage-Batteries-Due-to-Fire-Hazard

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