Best Charging Practises for Extended battery life
Keep battery level between 20%-80%
Keeping the battery charge between 20% and 80% is considered ideal for battery longevity. Hence, it is recommended to time your charging sessions. Using scheduled charging can help you reach these goals.
Avoid 100% charging unless necessary
Charging your battery to 100% creates voltage stress on the battery components and increases the battery temperature, leading to chemical side reactions that impact the battery capacity in the long run.
Avoid Frequent Deep Discharging
Lithium-ion batteries, commonly used in EVs, perform best when they are not frequently discharged to very low levels.
Avoid frequent fast charging
Fast charging, while convenient, can generate more heat and increase the wear on the battery. Charging your EV battery at a moderate rate can help minimise stress on the battery cells. Whenever possible, use regular or Level 2 charging stations that provide a slower, gentler charge.
Avoid Prolonged Storage at High or Low Battery Levels
If you plan to store your EV for an extended period, it is recommended to store it with a charge level between 40% and 60%. This range helps maintain the battery's health and prevents degradation that can occur when storing it at a very low or very high charge level.
Regularly Update Software/Firmware
Manufacturers often release software or firmware updates for EVs that include battery management improvements. Keeping your vehicle's software up to date ensures that you benefit from any battery-related optimisations or enhancements.
By following these charging practises, you can help maximise the lifespan and performance of your EV battery, ensuring it serves you well for years to come.