Analytical analysis of electric car lithium iron phosphate ion battery pack repair and activation

　　Author ：Iflowpower – Portable Power Station Supplier

Electric Vehicle Phosphate ion battery pack repair method 1 50% of the battery is not damaged. It is, that is, in the series of battery packs, individual batteries have formed a set of battery failures, so that the battery function is lowered. 2, hydrating to electric vehicle lithium-ion batteries use a battery for about 4 months, can extend the battery life, extend even more than 3 months.

It should be noted that after each water is hydrated, the battery is used to convert the battery from a pre-charge to a lean state, and this overcharge is good for increasing the battery capacity. 3. Eliminate vulcanization with lithium iron phosphate ion battery repair equipment, to eliminate vulcanization of the battery.

Electric car lithium iron phosphate ion battery pack activation method Electric car lithium iron phosphate ion battery is not active as the nickel-hydrogen battery in the past, the lithium ion battery is finely used. In addition, the lithium ion battery can be followed, and it is not as high as a nickel-hydrogen battery. In fact, the activation of lithium iron phosphate ion battery electric vehicle is not special way, and the lithium-ion battery will naturally activate in electric vehicles.

Because the lithium ion battery has no memory effect, it can be charged at any time. So you have to develop a good habit of charging it in time, this can extend the life of the battery 3-5 times. The first activation method is to find a group of electric car lithium iron phosphate ion batteries with the original battery, and put it in parallel with this group that cannot be charged, so that the battery is discharged to the battery that cannot be charged, after several cycles in parallel Charging, there is a chance to reactivate the battery.

The second activation method is to charge this lithium-ion battery pack with a small charger, and then change the original charger to continue charging. For example, the battery that cannot be charged is 60V. You can first charge it with a 48V charger, and then use the original 60V charger to charge, so there is a chance to activate.

The third activation method is to try quickly to charge for one to two hours, and use professional tester voltages. If there is an elevation, you can choose to continue charging with the original charger, so you can activate the electric vehicle lithium-ion battery.