Flexible lithium ion battery's wearable wrist strap and wrist strap subassembly thereof

The utility model discloses a flexible lithium ion battery's wearable wrist strap, it includes the wrist strap, and the wrist strap includes upper film and lower floor's film, and this upper strata film and lower floor's film laminating are equipped with flexible lithium ion battery between upper film and lower floor's film, the surface of upper film is formed with in succession and is separated by bellied gluey, and after bending, gluey adjacent emergence is touched, is provided with first magnetic path the gluey part of touching, is provided with the second magnetic path the same with a magnetism of the magnet in the gluey adjacent part of touching. And a wrist strap subassembly, including flexible lithium ion battery's wearable wrist strap and with the mutually mating accessory of thiswrist strap, this accessory be provided with with the complemental stereoplasm main part of wrist strap shape, be provided with in the stereoplasm main part magnetism respectively with first magneticpath, corresponding fourth