Jinjunye Electrionics Co.,LTD has been providing One-stop power solutions to both OEM and private customers in the market since 2003. Throughout years' effort of the team, we have been growing fast and keeping concentrated on the Li-ion rechargeable battery assembly. We have committed to enable the total quality management and complied with environmental protection and CE, RoHS requirements. The facilities in Hong Kong focus on the electronics and electrical R&D while in Shenzhen focus on the industrial design, mechanical R&D and plastic injection mould manufacturing.By working with our battery cell partner like Samsung, LG and SANYO, it has enabled us to offer a full line of Li-ion battery pack and can incorporate smart PCB for power management, charge indication, and charging control into each battery pack.