about us-1 Esource Technology Co., LTD
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Welcome to 1 Esource Technology

1 Esource Technology Co., LTD is a Professional OEM/ODM manufacturer of Power Bank, Jump Starter, Portable UPS, Solar Chargers and Battery PCM/BMS/PCB…

1 Esource Technology Co., Ltd was founded in 2002 in ShenZhen, China. An ISO certified factory and also approved as China Hi-Tech Enterprise. At present, 1 Esource Technology owns an industrial area nearly 3,000 square meters, more than 350 employees. With its integrated production lines, the monthly production capacity is over 1.5 million sets.

1 Esource Technology specializes in R&D, manufacturing, OEM and ODM, marketing and sales of Power Bank, Jump Starter, Portable UPS, Solar Chargers and Battery PCM/BMS/PCB etc..

To ensure high quality of all the products, 1 Esource Technology is not only equipped with advanced manufacturing facilities and strict QC management systems, but also coupled with experienced technical talents and skillful workers. Our products are mainly exported to U.S., Europe, Africa, Mid-East and so on..

In 2015, 1 Esource had expanded the production capability, now 1 Esource has 3 factories, one is still kept in original place in ShenZhen for Battery PCM / BMS (the main and the most important part inside battery), new one for all battery housing production in Kezi, Shenzhen, another one for battery assemblings in Dongguan.

Welcome any OEM /ODM projects!