Your EV always controls the speed of charging. Most EVs slow the charge rate as the battery approaches a full charge to protect the battery - typically around 80%.
The exact point at which your EV will begin to slow the charge rate depends on the manufacturer and model. You can review your owner's manual for more specifics and if you have questions about the point when your vehicle slows a charge, you should contact the manufacturer.
Managing Your Vehicle’s Charging Settings
Many newer EV models allow you to customize charging settings for optimal performance.
- Scheduled Charging: Set a schedule for your battery to charge at the most efficient times of day.
- Fast-Charging Limits: Some manufacturers allow you to adjust the point at which your vehicle stops accepting fast-charging rates.
- Charging Power Adjustments: If your vehicle reduces to Level 2 charging speeds at 60-75%, you may be able to modify this setting.
For details on adjusting these settings, check your owner’s manual or contact your vehicle manufacturer.
Learn more in our Guide to EV charging speed!