What is the way that lead-acid battery electric vehicles can be changed to lithium batteries

Take a 48V lead-acid battery as an example. The first step is to open the four-corner screws of the battery, and carefully open the upper cover, you can see that there are 4 12V lead-acid batteries inside; the second step, after remembering the battery wiring, use electricity Remove the wire from the battery with a soldering iron. Beware of short circuit of the lithium battery during operation; the third step is to take out all the old batteries and put the lithium battery in. When the battery is installed, some small plastic protruding inside separates the original lead-acid battery. This must be removed, or the new battery will be worn out in the future. The fourth step is to connect the terminals on the lithium battery, and then wrap them with electrical tape. However, it should be noted that when the original lead-acid battery is replaced with the lithium battery, the voltage must be consistent with the original car battery, the capacity can be increased, and the battery life will be longer. Even with the same capacity, the range and life of lithium batteries will be longer. Secondly, it should be noted that the original charger cannot be charged with lithium batteries, and a special charger must be purchased separately or customized. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: What is a lithium battery protection board? What is the principle of a mobile phone lithium battery protection board