BATTERY, ELECTRONIC DEVICE, ELECTRIC VEHICLE, ELECTRICAL STORAGE DEVICE, ELECTRICAL STORAGE SYSTEM AND WEARABLE TERMINAL

摘要

According to the present invention, provided is a battery, which comprises: a battery cell having a main upper and lower surface and a plurality of side surfaces; and at least one resin section including a cured resin which covers at least three side surfaces from the side surfaces of the battery cell, and which actually does not cover the entire upper and lower surfaces of the battery cell.