UMC Suspends Sunwoda-made batteries over LGES lawsuit

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 United Metrolite Central (UMC) will temporarily suspend all battery systems made by Sunwoda Electronic because of the escalating patent dispute started by LG Energy Solution.

This includes all Sunwoda-integrated systems that UMC monitors. One retired unit of the Lenovo IdeaPad Gaming 3 15ACH6, which has a Sunwoda battery, is now classified under restricted status.

The suspension is a precaution and is based on ongoing legal and regulatory issues, including investigations by the Korea Trade Commission.

No safety defect has been confirmed. This step is only due to legal uncertainty and possible effects on battery supply chains.

The directive will remain in place until the dispute is resolved and related regulatory decisions are made.

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