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【Certification information】 Battery core application UL1642 certification details
https://en.gdestl.com/115.html
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【Technical information】 Lithium ion common problem analysis and solution (2)
https://en.gdestl.com/119.html
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【Certification case】 UN38.3 certified company ESTL to obtain UN38.3 certificate for the battery of a company in Dongguan
https://en.gdestl.com/123.html
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Certification
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UN38.3 certification
https://en.gdestl.com/204.html
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1.2 meters drop
https://en.gdestl.com/200.html
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Battery charge and discharge test laboratory
https://en.gdestl.com/194.html
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Cell charge and discharge test laboratory
https://en.gdestl.com/193.html
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Heavy impact test laboratory
https://en.gdestl.com/187.html
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China National Accreditation Service for Conformity Assessment (CNAS)
https://en.gdestl.com/181.html
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China Metrology Certification (CMA)
https://en.gdestl.com/180.html
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China Quality Certification Center (CQC)
https://en.gdestl.com/179.html
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Battery Burning Test Lab
https://en.gdestl.com/171.html
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Korea Mechanical and Electronic Research Institute (KTC)
https://en.gdestl.com/170.html
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Steady force test laboratory
https://en.gdestl.com/169.html
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TÜV SÜD
https://en.gdestl.com/168.html
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Office area 2
https://en.gdestl.com/164.html
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Meeting room 2
https://en.gdestl.com/162.html
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Experimental base 2
https://en.gdestl.com/159.html
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Experimental base 4
https://en.gdestl.com/157.html
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Product: Consumer battery; Power battery; IT/AV products; Power supply; Lighting products; Wireless products

Certification: UN38.3; International CB; International IEC; US UL; US TÜVus; China CQC

Service Hotline+86 13925582920

Address: 2st floor, B Area, Jinbaisheng Industrial Park, Headquarters 2 Road, Songshan Lake Hi-tech Industrial Development Zone, Dongguan City, Guangdong Pr., China. Telephone: +86-0769-85075888 to 6617 Fax: +86-0769-85075898 Mailbox: net03@gtggroup.com