Shenzhen Kejing Star Technology Company Ltd.

Shenzhen Wisdom Opto-Electronic Technology Co., Ltd., established in 2001, is a high-tech enterprise integrating R&D and production with trade together. Wisdom has two main divisions: 1. Battery Power Supply Products and Protection Circuit Modules (SmarTEC) 2. Special Packing for Optoelectronics & Semiconductors (SmarPAK) We just introduce SmarTEC products in this trade site. Since 2006, we have successfully developed several series and over five hundreds of products, including Li-ion battery packs PCM, Li-ion polymer battery packs, LiFePO4 battery packs PCM, and related products like capacity displays PCB and charging management PCB. Our main technology makes us confident in offering first-class products especially for high power and high drain battery packs. In order to strengthen the application of Li-ion battery packs and provide customers with professional services, our company also develops and produces various Li-ion chargers, solar-power chargers, mobile standby power supplies, and other special power-related products. Innovative engineers, experienced staff members, modern facilities, strict management and strong responsibility make us capable of offering reliable products at competitive prices and also the best service to meet client's requirement. Hong Kong Wisdom Tech Company is our subsidiary in Hong Kong registered in 2006. Our Strategic Partner in the United States is AA Portable Power Co., Ltd. (