Battery performance management mode

To maintain the optimal condition of the vehicle's battery, it is recommended to charge it to 100% at least once every two weeks.

If the vehicle is used for an extended period without 100% charging, it may enter the Battery performance management mode, and the following warning messages will be displayed:

Early warning for battery performance management mode

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  1. Please charge Battery system to 100% to maintain charging performance.

It is displayed when the vehicle has been used for an extended period without 100% charging.

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  1. Please charge EV battery to 100% to prevent reduced charging power output.

It is displayed when the vehicle has been used for an extended period without 100% charging. The charging target battery level is fixed at 100%.

Warning for entering Battery performance management mode

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  1. Charging speed is decreasing. Charge EV battery to 100% for battery management.

It is displayed when the vehicle has been used for an extended period without 100% charging. The charging target battery level is fixed at 100%, and the charging output may be reduced to maintain battery performance.

When the Battery performance management mode is released, the charging output will return to normal.

Off conditions

The Battery performance management mode and related warnings will be released under the following conditions:

  • When the battery is charged to 100%

  • When the battery level is approximately 20% or lower, and the vehicle is left with the engine off for approximately 2 hours or more (release conditions may vary slightly depending on the internal and external environment of the vehicle)