Parallelly connected lithium ion battery group of ultra -thin soft package

The utility model provides a parallelly connected lithium ion battery group of ultra -thin soft package, includes the electric core that sets up side by side more than two, connects fixedly between the adjacent electric core through electric tape, the head of electricity core is equipped with banding, the opposite side formation enclosed slot of banding setting in head one side position of electric core, in electric core portion, the head of electricity core group is equipped with the protection shield in the enclosed slot, the utmost point ear of battery core welds on the protection shield, it is parallelly connected that the electricity core passes through the protection shield, the one end of protection shield is equipped with the connection piece. The utility model discloses in, the group battery has electric core to make up side by side to form, and no frame is fixed, and two electric cores directly pass through the electric tape adhesion, save space, effectively reduce the thickness of group battery, th