ZINC-AIR BATTERY LOW-TEMPERATURE ACTIVATION METHOD

摘要

The present invention relates to a zinc-air battery low-temperature activation method, comprising connecting the positive and negative electrodes of a zinc-air battery in order to short-circuit same internally, and using the heat released by the short circuit reaction to heat the zinc-air battery in a low-temperature environment; or configuring in a low-temperature environment a high-concentration KOH electrolyte solution, facilitating using the heat released by dissolving KOH solids in order to heat the zinc-air battery in a low-temperature environment; or simultaneously using the two described methods to heat the zinc-air battery in a low-temperature environment. The method of the present invention has the advantages of being simple and easy to implement, not increasing battery structure complexity, and high energy conversion efficiency.