Powerfirst Industrial Co., Ltd. is a composed company with many factories in different fields. Shenzhen Chunzhen Electronics Factory is a battery packs assemblying base, We are a Taiwan technology and management enterprises, our mother company Taiwan Pancom Technology Company is strong and special in cells trade.

We are dedicated to manufacturing, trading and innovation of high quality replacement rechargeable battery packs. We carry a large variety of batteries for all makes and models, which is widely used in laptop, Mobile phones, Digital Camera and Camcorders, walkie-talkies, Blue tooth, MP3 /DVD players, PDA and Power tools etc.

Located in Buji Town, Shenzhen city, near to Hong Kong, transportation is very convenient. Presently there are 2sets of automation product lines and 8 sets of Battery formation & Grade test systems, monthly capacity exceed to 5 million pieces.

Powrerfirst holds on the pursuance of responsible for each pack, it has stringent quality management system for inspection. Advanced inspection equipments and detailed quality management files make it possible to keep every processing step on the battery pack lines in strict control. The QC TEAM makes up of IQC, IPQC, FQC, OQC, QA and all of them are trained specially and individually. Therefore, Rex would like to supply you Zero Weakness packs, Professional Service and Timely Delivery.

In order to enhance competition and service, Powerfirst tries to customize each model for your requirements, now it has more than one hundred models of digital camera and camcorder battery packs and hundreds of cellular phone packs with well brands. It has broad product series with Li-Polymer, Li-ion, Ni-MH and Ni-CD, with experienced technician engineer we can supply whole solution for Li-Polymer battery packs.

Our prices are unbelievably competitive because products are directly manufactured in our factory and we have extra advantages to get up-rated. All the endeavors made by Rex have achieved its leading place in this field.