Battery pack for side-footed seat and side-footed seat

Abstract

The invention proposes a battery pack for a two-footrested vehicle that can be reduced in size with a simple structure and capable of charging in a short period of time. The two-footrested vehicle battery pack comprises lithium-ion batteries, a housing, and an electrical connector fitted into the housing. The electrical connector is connected to a coupling and is structured to transmit the received and supplied current to the vehicle body. The battery pack of a two-footrested sit-on-ride vehicle has a charging capacity of 2.5Ah or more, a maximum charging voltage of 12V or higher and 60V or lower, and plate-type connecting rods for series connection of the battery pack and lithium-ion batteries without any parallel connection, capable of receiving and supplying electrical energy which is converted into power to increase the propulsion force of the two-footrested sit-on-ride vehicle. Plate-shaped conductors of varying widths and thicknesses that charge electrical energy to increase the driving force of a vehicle with footrests on both sides are permitted with current flowing in a path created by series connection at a maximum charging voltage of 12V or higher and 60V or lower.