CR2477 battery

How to protect new energy power CR2477 battery in daily use

Lithium-ion battery manufacturers explain how to protect new energy power lithium-ion batteries in daily use? The application of lithium-ion batteries in new energy vehicles has very obvious advantages and characteristics. At present, power lithium-ion batteries have been widely used in new energy vehicles. With the development and progress of the times, the growth rate of new energy vehicles and power lithium-ion batteries is also getting faster and faster. The following is an explanation from lithium-ion battery manufacturers on how to protect new energy power lithium-ion batteries in daily use?

Lithium-ion battery manufacturers explain how to protect new energy power lithium-ion batteries in daily use?

Power lithium-ion batteries are the power source of new energy vehicles. The application of power lithium-ion batteries in new energy vehicles can effectively reduce their costs and promote the development prospects of new energy vehicles. Compared with ordinary batteries, lithium-ion batteries have a higher discharge capacity, so lithium-ion batteries can play a greater advantage in new energy vehicles.

The new energy vehicle power lithium-ion battery pack is composed of multiple batteries stacked in series. Such a battery pack can have a total voltage of 633.6V. Although the car movie system regards the battery pack as a single high-voltage battery, each of which charges and discharges the entire battery pack, the lithium-ion battery control system must consider the situation of each battery independently. If the capacity of one battery in the lithium-ion battery pack is slightly lower than that of other batteries, then after multiple charging and discharging cycles, its charging state will gradually deviate from other batteries.

How to protect new energy power lithium-ion batteries in daily use?

●Regular inspection: Regardless of whether it is a traditional power vehicle or a new energy vehicle, regular inspection of the vehicle condition is essential. If the mileage of a new energy vehicle suddenly drops sharply during use, it is very likely that there is a problem with the lithium-ion battery pack, which should be checked and repaired in time.

●Charging time should not be too long: New energy vehicles are the same as our mobile phones. Do not overcharge, over-discharge, or undercharge. After all, these will shorten the battery life. If the battery temperature exceeds 65℃ during the charging process, it is best to stop charging immediately to avoid danger.

● Do not restart after power is exhausted: When the new energy power lithium-ion battery is completely exhausted and the vehicle can no longer be started, it means that the power lithium battery has been completely used up. At this time, remember not to restart the vehicle, because forced repeated restarting of the vehicle will cause the power lithium battery to be over-discharged, and eventually it will not be charged, thus being scrapped.

● Use a regular lithium-ion battery charger to charge the battery: Do not use inferior or other types of battery chargers to charge lithium-ion batteries. Do not knock, puncture, ravage, modify, or expose lithium-ion batteries to the sun, and do not place the battery in microwave, high-voltage and other environments.

● Do not start too hard: If a new energy vehicle accelerates hard when starting, it will cause a large current discharge of the lithium-ion battery. The large current discharge is prone to lead sulfate crystallization, thereby damaging the physical properties of the battery plate and affecting the battery life.

● Do a good job of charging when idle: If the power lithium-ion battery is always in a state of power loss when the car is idle, it is easy to be sulfated, and the lead sulfate crystals are attached to the plate, which is also very dangerous to the battery, and buries a safety hazard when driving again in the future.

my country's new energy vehicle companies have gradually caught up with or even surpassed the international advanced level in terms of technical capabilities. Lithium-ion batteries are as important to electric vehicles as engine and gearbox are to traditional vehicles, so when purchasing new energy vehicles, remember to first understand the battery technology of each model. After all, no one wants to face the problem of replacing batteries at a cost of tens of thousands of yuan.

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