The service life of zinc-nickel batteries is affected by factors such as battery quality, usage conditions, and charging times. The service life of different batteries will be slightly different, but the total working life of zinc-nickel batteries is much longer than that of alkaline batteries, and the total cost is much cheaper than that of alkaline batteries.
Number of charge and discharge cycles of zinc-nickel batteries
Currently, the number of charge times of zinc-nickel batteries that have been experimentally verified is more than 300 times. In fact, when the number of charge times reaches 1,000 times, a certain amount of available power is still retained.
Service time after charging
The Service time of zinc-nickel batteries after charging is different on different electrical appliances, and the use time of batteries of different capacities is also different. A zinc-nickel battery with an energy of 2600mMh can usually be used continuously for more than 10 hours on a microphone.
Service life
Under normal circumstances, the service life of zinc-nickel batteries is usually 5-10 years. Poor use will seriously affect the service life. For example, if used in KTV , the battery may need to be replaced every few months.
Factors affecting the life of zinc-nickel batteries
Charge and discharge depth: Shallow charge and discharge (i.e. incomplete charge and discharge) can extend the service life of the battery.
Working temperature: Although zinc-nickel batteries can work in the temperature range of -40°C to 70°C, the optimal operating temperature range is usually between 20°C and 30°C. Too high or too low temperature will affect its service life.
Battery over-discharge: Battery over-discharge has a great impact on the battery. Although zinc-nickel batteries perform well in over-discharge tests, excessive discharge will still cause irreparable damage to the battery.
Reasonable use: When using the battery, the use specifications should be followed to avoid violations such as falling, collision, and short circuit.
Storage conditions: Zinc-nickel batteries should be stored at room temperature and stored in a dry and cool place. When not in use for a long time, charge the battery to about 50% of the power and charge it once every 3 months.
If you want to extend the service life of zinc-nickel batteries, it is necessary to comply with the use rules. Reasonable maintenance and use are important factors in extending battery life.
