Shenzhen DOCA Digital Technology Co., Ltd. has been a leading manufacturer and provider of rechargeable batteries and related products in China since 2000. We have been specialized in researching, developing, producing and selling rechargeable batteries for many years. We use advanced techniques and equipment for battery production and apply strict quality management. Our main products are Li-ion and Li-polymer batteries and chargers for cellular phones, video cameras, digital cameras, PDAs, notebooks, iPod MP3s, PSP/NDSL.