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presales@sermatec-ess.com

For any questions and requirements about 12V-48V2.4kWh battery, BMS, EMS and customized energy storage system, please contact our sales department.

support@sermatec-ess.com

If you need technical personnel to support the battery support@sermatec-ess.comenergy storage system you purchased, please contact our technical department.

support@sermatec-ess.com

For any after-sales service for information calibration of the purchased equipment or abnormal performance of the instrument, you can contact our service department for information.

Location

No. 1388, Xindian Road, Jiading District, Shanghai, China

Phone

+86 021-69986891

Email

info@sermatec-ess.com

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