We are a High-Reliability LiPoly Batteries Manufacturer. We Provide Rechargeable 3.7V LiPoly Battery. Order Stock Batteries or Customize a New LiPo Battery; contact us to Get Information. This LiPoly Battery LP4741122 3.7V 530mAh 19.61Wh size is 4.7mm x 41mm x 123mm;...