Patent ID: 11951869
Assignee: RIVIAN IP HOLDINGS, LLC
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 10:
11. A method, comprising:
identifying, by a data processing system comprising one or more processors and memory responsive to a time duration for which a vehicle has been inactive, that an inactive state of a first battery of the vehicle has exceeded an inactivity threshold for the first battery, wherein the first battery is configured to deliver power to a motor of the vehicle to drive the vehicle and provide energy to a second battery of the vehicle;
determining, based on the inactive state exceeding the inactivity threshold, that the vehicle should enter the energy reservation mode;
identifying a vehicle charging unit proximate the vehicle responsive to the determination that the vehicle should enter the energy reservation mode;
determining, based on a location of the vehicle and a location of the charging unit, a first amount of energy needed by the first battery for the vehicle to reach the charging unit;
determining, based on the first amount of energy, a power reservation threshold for the first battery; and
determining, by the data processing system based on the first amount of energy, a power reservation threshold for the first battery; and
modifying, based on the power reservation threshold, a level of energy provided by the first battery to the second battery to maintain at least the first amount of amount of energy in the first battery.