Maintenance and maintenance of electric vehicle power lithium ion battery

　　Author ：Iflowpower – Portable Power Station Supplier

The power lithium-ion battery is an important part of the electric vehicle. It is very important in the use of electric vehicles. Its use is equivalent to the core of electric cars, so it should pay attention to its normal use, regular maintenance and maintenance during usual use.

Therefore, maintenance and maintenance content of electric vehicle power lithium-ion battery? Maintenance and maintenance of electric vehicle power lithium ion battery: When the power of electric vehicles dynamic lithium-ion battery power changes reach a certain number of times and operation, or damage or malfunction, should be handed over To the relevant departments, daily maintenance or fault repair, including maintenance and repair, etc., battery packs, battery energy insulation and connector. The maintenance plan of the power lithium-ion battery includes daily battery testing, medium and big repairs: 1.

Daily test electric vehicle power lithium-ion battery daily test items Important include appearance, battery pack connector, insulation, voltage, communication, etc. If the problem is found in the daily test, the daily test is changed to medium repair and maintenance. 2.

Intermediate repair and maintenance In the maintenance process, all inspection items of daily inspections should be completed, and internal resistance test, charge and discharge test, unpacking test. Record the maintenance process according to the actual situation, complete the maintenance summary report after maintenance, and summarize analysis. 3.

Maintenance and maintenance during overhaul and maintenance, all overhaul projects should be completed, battery box connector, AGPS, and internal inspection, and conduct maintenance summary and analysis. Power lithium-ion battery administrators should exercise the management functions of dynamic lithium-ion battery in advance, active, meticulous, and pragmatically improve the battery operation rate, reduce the number of battery repairs, and reduce spare parts replacement. Electric vehicle power lithium-ion battery maintenance and repair content sharing here.

Electric vehicle power lithium ion battery failure causes complex. In actual operation, a variety of means for analyzing processing according to the actual situation of the ambient temperature, battery manufacturing materials, floating charge energy quality. Regardless of the way, it should be referred to the battery to use records to estimate real-time battery capacity and runtime.