The invention provides a solar cloud data charging library which comprises a solar power supply system, a charging module, a distribution module, an identification module and a billing module, wherein the solar power supply system is used for supplying power to the charging library; the charging module is used for charging an electric bicycle; the distribution module is used for receiving preset information transmitted by a terminal, and distributing a charging pile to a user; the identification module is used for extracting license plate information of the electric bicycle and identity information of the charging module for charging the electric bicycle from image information when the electric bicycle is charged, and transmitting the license plate information and the identity information to the billing module; the billing module is used for closing cost according to cost information provided by the charging module when charging is completed, and deducting charging cost from an account associated with a license plate number; and the charging module is confirmed by the identity information.