Nickel-zinc battery assembly and manufacturing method thereof

• Main Authors: HE, TAILIANG, PAN, WEIJIE, MA, FUYAN, YE, JINGRONG
• Format: Patent
• Language: English; French; German
• Published: 07.01.2015
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The present invention discloses a nickel-zinc battery assembly, which is adapted to be used in practice, wherein the nickel-zinc battery assembly comprises a plurality of nickel-zinc batteries, a plurality of diodes and a plurality of connecting sheets, wherein the diodes are stridden across the batteries and electronically connected to the nickel-zinc batteries respectively, and the connecting sheets are provided between every two neighboring batteries respectively, wherein the positive end of the diode is connected to the cathode of the nickel-zinc battery, and the negative end of the diode is connected to the anode of the nickel-zinc battery. Because the nickel-zinc battery assembly of the present invention is able to provide a unidirectional conductivity from the diodes so as to prevent the batteries being damaged such that the batteries having different discharge performances can be assembled to overcome the bad discharge performances and short cycle life resulted from the different batteries having different discharge performances in the art (Fig. 1).