The emergence of zinc-nickel rechargeable batteries provides more possibilities for the development of the battery industry, can better meet the high requirements of different products for batteries

1.5V and 1.2V rechargeable batteries are both commonly used batteries in life. Their main differences are nominal voltage, chemical composition, and charge and discharge characteristics.

Zinc-nickel batteries are charged and discharged by the movement of electrons between the positive and negative electrodes.

In 1901, Thomas Edison published the first patent related to nickel-zinc rechargeable batteries. In recent years, with the development of battery technology, the research of zinc-nickel rechargeable batteries has made breakthrough progress.

The structure of zinc-nickel rechargeable battery is designed to maximize its performance and safety while ensuring that the battery can effectively carry out electrochemical reactions

As rechargeable batteries, zinc-nickel batteries can save battery purchase costs and reduce material loss. Compared with 1.2V nickel-metal hydride rechargeable batteries, the voltage of zinc-nickel batteries is closer to that of alkaline batteries, and they have wider applicability.