YOKU is dedicated to providing customers with the best portable power solution available. Therefore, great emphasis is placed on strong R&D capabilities. YOKU's R&D teams are drawn from the most highly talented people in the lithium-ion polymer battery industry. To date we have developed more than one thousand types of battery products for small, medium and large scale projects, batteries with capacities ranging from one hundred mAh to ten thousand mAh, standard battery products, high temperature series products, and high discharge
rate products.We continue to develop new products to meet the varied customer requirements and changing application need. Yet simultaneously the performance of safety, energy density, temperature characteristics, discharge platform, impedance and cycle life are part of a continuous improvement process.If you need any informations,please contact me by skype ID:csulihuayu