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Many people have such confusion, obviously buy 10000 mA p...

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When using power bank to pay attention to those things:1....

Company Address
Shenzhen Delong Energy Technology Co.,Ltd.

Tel:+86 755 21012989
E-Mail:info@delongbattery.com
Website:http://www.delbattery.com
Address9098,Dongbian Business Building,Minzhi Road 369,Longhua District,Shenzhen,China.
Factory
Dongguan Delong New Energy Technology Co.,Ltd.
Tel:+86 769 81275346
E-Mail:info@delongbattery.com
Website:http://www.delbattery.com
Address:2rd Floor,A1 Building,Hantong Technology Park,Qingxi,Dongguan.
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