Are mobile phone lithium batteries the same as electric car lithium batteries?

Are mobile phone lithium batteries the same as electric car lithium batteries? The response is: the situation is different. Next, let's talk about the classification of lithium batteries. Lithium batteries can be divided into energy storage lithium batteries and power lithium batteries according to different charging and discharging times. The lithium batteries of mobile phones belong to one kind of energy storage lithium batteries, and the charging and discharging times are also lower than those of ordinary energy storage lithium batteries, while the battery of battery cars belongs to power lithium batteries, so they are different.

Let's make a detailed distinction between mobile phone lithium battery and power lithium battery.

1 the appearance of lithium batteries is different. The lithium batteries on mobile phones are generally soft packed polymer batteries, while the lithium batteries used in electric vehicles are very few soft packed polymer batteries, all of which are cylindrical or square batteries with metal shells.

2 lithium batteries commonly used on mobile phones with different raw materials belong to polymer lithium batteries. Ternary lithium batteries are generally used for battery car lithium batteries.

3. Different charge and discharge times. It has been said before that the mobile phone lithium battery belongs to the energy storage battery, so the discharge times will be relatively small. Generally, there are some. The battery charge and discharge times of battery cars are 3C, and some may be higher.

4. Battery charging methods are different. Today's mobile phone lithium batteries can be applied to rapid charging. As the advertisement often says, "five minutes of battery charging, two hours of voice call", it can be said that the rapid charging technology of mobile phone lithium batteries has long been perfect, but the rapid charging technology of battery car lithium batteries at this stage is still immature and has certain risks. Therefore, do not believe the fast charging technology of pure electric vehicles for the time being. However, there will also be some fake and shoddy stores using consumer rechargeable batteries as energy storage systems, which is a very risky thing. Therefore, when selecting lithium batteries, it is still necessary to select reliable stores.