Is it true that you’re damaging your electric car battery if you let it get below 20%?Effects of Low Battery Charge on Electric Car Batteries.
Battery Capacity:
Capacity Decrease: Frequently allowing an electric car battery to fall below 20% can reduce the overall capacity of the battery over time.
Range Reduction:
This reduction in capacity can result in a decrease in the range of the electric vehicle.
Battery Life:
Shortened Life: Consistently allowing an electric car battery to fall below 20% can shorten the overall life of the battery.
Battery Degradation:
Over time, this battery degradation can result in the need for an earlier battery replacement.
Charging Habits:
Regular Charging: To help prolong the life and performance of an electric car battery, it is recommended to regularly charge the battery to a level above 20%.
Avoiding Deep Discharge:
Avoiding deep discharge, or letting the battery level fall below 20%, can help maintain the battery's overall health and performance.
Battery Management Systems:
Battery Management: Modern electric cars often have a battery management system that monitors the battery's health and performance, including the battery level.
Charging Recommendations:
This system may provide recommendations for charging the battery to maintain its overall health and performance, including avoiding deep discharge.
Overall Impact:
Maintenance of Battery: To maintain the health and performance of an electric car battery, it is important to regularly charge the battery to a level above 20% and avoid deep discharge.