Hello! Welcome to the official website of Dongguan powersource Electronic Technology Co., Ltd

About us

Dongguan Wiliyoung Electronics Co.,Ltd is a professional leading lithium ion battery manufacturer with 9 years history in China. Our main products are rechargeable polymer battery,18650 battery pack, Bluetooth earphone battery and customized battery. Our factory is located in Dongguan City, Guangdong Province with a total construction area of over 1,000 square meters and 500 employees including more than 50% high educated staffs.Daily production ability for lithium ion battery 300000 units.

Dongguan Wiliyoung Electronic Co., Ltd(Referred to as "Dongguan Wiliyoung") was established in 2016 with a registered capital of 10.1 million yuan. It locates at the foot of the scenic Guanyin Mountain in Zhangmutou Town, Dongguan City.The factory area is more than 15,000 square meters, focusing on the R&D, production sales and service of polymer lithium batteries.


Wiliyoung is a full range of solution provider and manufacturer of lithium batteries.Our battery products are widely used in Bluetooth headsets, Bluetooth audio, Bluetooth microphones, smart wearable products, financial ultra-thin card built-in batteries, POS machines, smart door locks, application model aircraft toys, electric toys, lighting fixtures, game consoles, car GPS, smart Anti-virus masks, small kitchen appliances, electronic cigarettes,backup starting battery for internet vehicle, 3C digital batteries and power storage modules, drones, small intelligent robots and small medical products. 


Wiliyoung is committed to the development and promotion of safe, efficient, green and environmentally friendly energy. It has a strong R & D team and has established a quality control system in strict accordance with ISO9001. At the same time, It has passed ISO9001 quality system certification. Our products have also passed UL, CB, IEC62133, CE, CQC, KC, BIS, ROHS, UN38 .3, MSDS and have more than 20 invention patents and new utility patents.