explosion proof walkie talkie battery frequency
The battery usage frequency of an explosion-proof walkie-talkie refers to the number of times the battery is charged and discharged within a certain period of time. The more frequently a battery is used, the shorter its life is. Generally speaking, the life of a battery can be measured by the number of charge and discharge times. Different types of batteries have different upper limit of charge and discharge times.
The upper limit of charge and discharge times for nickel-cadmium batteries is between 300 and 500 times
The upper limit of charge and discharge times for nickel-metal hydride batteries is between 500 and 1,000 times
The upper limit of charge and discharge times for lithium batteries is between 500 and 1500 times
The battery charging and discharging conditions of explosion-proof walkie-talkies refer to the voltage, current, temperature and other parameters of the battery during the charging and discharging process. Battery charging and discharging conditions have a great impact on battery life. Unreasonable charging and discharging conditions can cause battery performance degradation or damage, and even cause safety accidents. Therefore, the battery of an explosion-proof walkie-talkie should follow the following principles
Use the original or designated charger for charging. Do not use other chargers, otherwise it will damage the battery or affect the explosion-proof performance.
Charge according to the instructions in the user manual, especially for new batteries, and allow sufficient time to obtain maximum battery capacity and better battery performance.
Do not overcharge or overdischarge, otherwise it will shorten the battery life or cause the battery to heat up or leak.
Pay attention to protect the charging contact points of the battery and do not touch other metal objects
Can only be connected in series, not in parallel, otherwise it will cause voltage imbalance or excessive current.
There must be a protective device to prevent the battery from being overheated or damaged, and to prevent reverse polarity or reverse charging.
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