Batterie-Verbindungsvorrichtung

摘要

The invention discloses a battery connection device, which includes a connection block that, made of insulating material, is positioned at an electrode end of a battery; the connection block is provided at both ends with a series connection mechanism, respectively, and at all sides with a parallel connection mechanism, respectively; the series connection mechanism is provided inside with a conductive slice electrically connected with the electrode end of the battery; the conductive slice is further led out to a fitting face of the parallel connection mechanism; and thus the conductive slices on the two connection blocks are electrically connected when the two batteries are parallel which are respectively provided with the connection block. The invention can make each unit battery connected modularly in series or parallel like a building block; the battery set obtained from this connection does not further need electrode connection by welding or battery fixing by assembling, which is convenient for operation as well as safe and reliable.