Dongguan Shirui Battery Co., Ltd is a leading battery manufacturer of China, specialised in R&D and manufacture of li-ion battery, li-polymer battery, mobile phone battery, battery packs, energy storage battery as well as electronic product accessories like power bank, MFi cables etc since 1993. 

We strictly implement ISO 9001:2008 quality control system. In addition, we have obtained certifications of RoHS, UL,CE,SGS,UN38.8,BIS,MSDS etc. Our rigid raw material inspection, continuous in-process inspections and final functionality tests ensure that our battery meet all industry and customer standards.

Our mission is to provide a level of commitment to our customers beyond that found anywhere in our industry. Our level of commitment is demonstrated daily in our efforts to provide high-quality products and services, tailored to the customers’ wants, designed to meet their needs, and delivered to meet their schedule.