What is the electric vehicle lithium-ion battery repair method and common failure?

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - Pārnēsājamas spēkstacijas piegādātājs

1. Re-encapsulated: After the entire set of battery losses, we often charge the electric vehicle lithium-ion battery. It will often find 50% of the battery in a set of batteries in the inspection.

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: A battery for electric vehicle lithium-ion batteries for 4 months, can extend the battery life, and the extended time is 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: use battery repair equipment to eliminate vulcanization to the battery.

4. Particle generator: Take the particle generator in parallel on the battery, repair the battery. This approach is better to repair the lithium-ion battery of the electric vehicle, but due to the comparison of the repair, if there is no discharge, the lithium-ion battery for continued use is often completely eliminated by the possibility of battery vulcanization.

5. Electric vehicle lithium-ion battery integrated repair method: the lithium-ion battery for electric vehicles adopts a regular inspection, promptly removes the sulfur and hydrating, single battery charging, and recombation. Battery description, if it is maintenance, do not add water.

If you want to add water, first test the electrolyte density of the electric car battery itself, select the corresponding concentration or no concentration of water to supplement according to the different situations, so that the battery capacity has new or extended service life. What is the common failure of the electric vehicle lithium-ion battery? ● Electric cars are not displayed, the battery is not output, the battery cannot be charged, etc .; The ion battery voltage is normal, and the riding distance is short, and the cycle will restore the riding.

When the cycle is good, the situation is good; Partial battery core damage caused by board. .