Main charging and discharging parameters of CR1632 battery

　　The main charging and discharging parameters of polymer lithium batteries have the same charging and discharging characteristics as ordinary lithium batteries. However, the charging and discharging parameters of polymer lithium batteries should be set based on the current technical strength of polymer lithium batteries.

　　First, charge

　　1. Lithium battery chargers should consider the three-step characteristics of lithium battery charging and be able to carry out three-step precharging, constant current charging and constant voltage charging. For this reason, the original charger is the best choice.

　　2. Working temperature: 0～40c.

　　3. Charging voltage: Even if several batteries are connected in series, a balanced method must be used to ensure that the individual charging voltage does not exceed the charging voltage.

　　4. Current amount: If it can be used in non-emergency situations, charging should not exceed 1c.

　　Second, discharge

　　1. Working temperature: Discharge is also the operating state of CR1632 battery, and the working voltage of the discharge terminal equipment is -2060c.

　　2. Working voltage of discharge terminal equipment: universal specification is 3v.

　　3. Discharge current: Polymer lithium batteries also have large current and large space. Polymer lithium batteries can discharge with high power and the current amount should be controlled within the product model range.

　　Third, the positive charge of self-discharge lithium polymer during storage is 40~60%. Naturally, it is impossible to maintain it every now and then. For example, mobile phones usually charge the battery when reminded. Lithium polymers that are not in use will also undergo self-discharge, and long-term self-discharge will cause overcharge and discharge. Therefore, self-discharge should be prepared with both hands.

　　1. Charge the battery regularly to maintain the working voltage. Lithium batteries can be charged anytime and anywhere because they have no memory.

　　2. Ensure that the working voltage is not cut off when charging and discharging are stopped. If an alarm of insufficient power occurs during use, the corresponding equipment should be resolutely stopped.

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