Power Bank Battery Custom Lithium Polymer Battery 425379 3.7V 2200mAh With 3M Adhesive Tape Power Bank Lipo Battery 425379 Description The 425379 custom lithium polymer battery operates at 3.7V with a capacity of 2200mAh, making it an excellent choice for power banks. This battery comes with 3M ...
18500 3.7V 2000mAh High Capacity Cylindrical Lithium Ion Battery for Power Tools Cylindrical lithium ion batteries Overview Cylindrical lithium ion batteries are encapsulated in a cylindrical metal casing, with an internal structure consisting of an alternating wound positive electrode, separator, ...