We can supply all size of Li-ion and Li-polymer rechargeable batteries with high capacity and high quality. Li-ion: 14430: 600mAh 14500: 750mAh 17500: 1050mAh 17650: 1400mAh 18650: 2200mAh 053048: 720mAh 063048: 850mAh 383450: 600mAh 063465: 1300mAh ......