In ICE cars, the remaining fuel in the tank can be measured by sensors. However, for BEVs, the amount of charge left in the battery can only be estimated by engineers. Behind the different strategies of car manufacturers lies the truth of 'Schrödinger's Conscience'.
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燃油车上，油箱里剩多少油，可以用传感器测出来。可是到了电动车上，电池里有多少电，只能靠工程师猜出来，这你受得了吗？电池藏电，反向虚标，其实都是不得已而为。不同车企，不同策略的背后，真相是「薛定谔的良心」。