A METHOD OF POWER MANAGEMENT AND A POWER SYSTEM OF AN ELECTRICALLY POWERED VEHICLE

The invention relates to a method for power management of an electrically powered vehicle (100), wherein at least two loads (230, 240), including a first load (230) and at least one second load (240), are by default powered by an electric energy storage system (220) of the vehicle according to a first prioritization strategy determining how power is distributed among the at least two loads (230, 240). The method comprises detecting (101) that a pre-defined operating condition applies, and in response to said detection, activating (102) a second prioritization strategy, wherein, according to the second prioritization strategy, power distribution to the first load is prioritized over power distribution to the at least one second load. [0002] The invention also relates to a power management control unit (210), a power system (200) and an electrically powered vehicle (300) comprising the power management control unit (210) and/or the power system (200).