Electric vehicle, battery charging station, battery exchanging reservation system comprising the same and method thereof

Disclosed is an electric vehicle, a battery charging station, and an electric vehicle battery exchange reservation system including the same. The electric vehicle includes a power level detection unit adapted to detect a power level of a battery mounted on the electric vehicle; a communication unit…

POWER INFORMATION MANAGEMENT APPARATUS, POWER INFORMATION MANAGEMENT SYSTEM, AND POWER INFORMATION MANAGEMENT METHOD

An object of the invention is to obtain an electric power information management apparatus that reduces a burden of a cost of using electric power supplied to an electric power company when a user of a vehicle recharges the electric power at a travel destination. The electric power information…

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