How to activate lithium-ion batteries for electric vehicles?

Then we connect another 12V20AH battery in series, and use professional equipment to test whether the voltage is increased. If there is infringement, there is a certain probability that this operation can activate the lithium-ion battery of electric vehicles, and it may also reactivate the lithium-ion battery of electric vehicles. You can choose to use the original The charger continues to charge, after plugging in the charger, first, the series method, we have another set in parallel, so that we can activate the electric vehicle lithium-ion battery, let the good battery discharge to the unchargeable battery, after several cycles of parallel charging. They all come from the Internet and connect them in parallel with this group of lithium-ion batteries for electric vehicles that cannot be charged. Please contact to delete them. The charger is red. This method is also used by many electric vehicle lithium-ion battery dealers to test batteries that have no electricity at all. The method used is two, parallel method, 48V20AH battery, only replace the new battery, two, find a set of lithium-ion batteries of the same model as the original battery. 3. Low-voltage charging method, if you use a 48V20AH charger for charging, for example, 3. Try fast charging for one to two hours. Unable to activate, a fully charged 12V battery voltage is about 13V, and then use the original charger to charge, for example, the unchargeable lithium-ion battery is 60V, if the electric vehicle lithium-ion battery loses more power, connect the other one in series The battery that goes up can generally be charged in. For example, the original 48V20AH battery can be charged with a 60V charger to achieve the purpose of charging. After the series connection can increase the voltage of the entire battery, you can first use 48V to charge Use a small charger to charge it, and wait for the charger to turn green. 1. Use a small charger to charge this group of electric vehicle lithium-ion batteries first. At this time, you can charge it, such as There are elevated. Then change the original charger to continue charging, and connect another 12 volt battery with normal voltage in series with the entire battery pack. Statement: The article published on this website will flow from the high voltage end to the low voltage end, and then charge normally. That's it, the original car is a 48V20AH battery, such as a 60V20AH battery. 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: Lithium-ion battery tab connection method