How many kilowatt-hours are needed to fully charge a car?
1 Answers
Car full charge requires charging degree needs to be determined according to the power of the car battery, different car battery power also has differences, generally ordinary car charging for one hour requires 0.22 kilowatt-hours, 48v20a battery full charge requires 1.5 kilowatt-hours, 72v20a battery full charge requires about 2.3 kilowatt-hours. The following is a related introduction about car batteries: 1. Overview: The battery is an essential part of a car, which can be divided into traditional lead-acid batteries and maintenance-free batteries. 2. Structure: The structure of the car battery is mainly composed of positive (negative) plates, separators, electrolyte, tank shell, connecting strips and pole piles.