3 Review(s)

Suitable for DIY combination of import batteries -With professional battery holder to the traditional general glue, which would brings convenient combination and more firm connection, as well as brings convenient battery maintenance. are the best choice of battery combination -Type 18650 belong to necessary support of high-end battery combination, can withstand high drop, high strength support, easy to heat dissipation, convenient combination, fixed specifications, and free combination -With card slot on edge, any size can merge, match up firmly, with strong, and no need for other device connected by vibration test.