Established in 2000, Shenzhenshi Bigatech Co., Ltd., is a new hi-tech enterprise engaged in the design, manufacture and sale of Protection Circuit Module for battery pack, especially for Li-ion battery, Li-ion polymer battery pack and LiFePO4 battery. Our factory is located in the Furong Industrial Park, Xinqiao, Bao'an District of Shenzhen City, China, with extreme convenient transportations.

We possess a R&D team with Strong technical talents. Through years of efforts in this field, we have successfully developed nearly one thousand series products, including Li-ion battery PCM, Li-ion polymer battery pack, LiFePO4 battery PCM. The Product specifications mainly include tandem assembly 2-20 cells, the working current up to 30A. We R&D and manufacture the most complete model of battery production board in present domestic, which mainly used in electric tools batteries, electric vehicle batteries, electric bus vehicle batteries, electric golf cart battery, model aircraft batteries and other backup power supplies. Meanwhile, the company puts into the advanced testing equipment in a bid to ship a full range of products testing and ensure most perfect quality.