Why did the Elysion's power sliding door suddenly stop working?

[LondynAnn]

If the Elysion's power sliding door suddenly stops working, check if the key electronic devices are powered. Introduction: The lifespan of a car battery depends not only on its structure and quality but also on proper usage and maintenance. Generally, a car battery lasts about 2 years, but with proper care, it can last 3–4 years. Many car owners have misconceptions about battery maintenance, leading to premature battery failure. Inspection for damage: Check if the charger is damaged and whether the charging parameters meet the requirements: the initial charging current should reach 1.6-2.5A per cell; the maximum charging voltage should reach 14.8-14.9V per cell, the charging-to-floating charge transition current should reach 0.3-0.4A per cell, and the floating charge voltage should reach 14.0-14.4V per cell.