▎ 摘　　要

NOVELTY - High-efficiency power generation and low-cost energy storage charging method, involves (a) scientifically adding a certain proportion of nano-graphene balls to the photovoltaic glass, and adding the photoelectric conversion rate to the coating to increase from 18% to 38%, (b) fixing the energy storage cabinet at a suitable location on the ground, (c) converting the 380 V low-peak electricity on the market into direct current with an inverter, and leading it into the energy storage cabinet with lead wires, (d) using lead wires to lead the direct current power in the energy storage cabinet to the charging pile through an adjustable transformer, and adjusting the charging power according to the needs of rapid charging or slow charging, (e) using the smart charging pile to charge the car (DC), and using the scanning code to limit the limited charging smart charging plug that meets the national standard, and (f) scientifically adding nano-graphene balls to various cables and wires. USE - High-efficiency power generation and low-cost energy storage charging method used in portable electronic device, aerospace and electric automobile and other high-tech application. ADVANTAGE - The method ensures that nano graphene ball is very small due to contact target point and resistance derivative is electric conductivity, so that conductivity is high, and adding ferric phosphate lithium increases battery storage energy by 10-30 percent, thus solving problem that ternary lithium battery heat dispersion is easy to explode. The method provides reasonable structure, increases the charging power to speed up the charging speed during use, and uses the high conductivity of nanospheres to charge faster, save energy and reduce consumption, serve multiple purposes, serve the society, reduce costs, and expand the market. DETAILED DESCRIPTION - High-efficiency power generation and low-cost energy storage charging method, involves (a) scientifically adding a certain proportion of nano-graphene balls to the photovoltaic glass, and adding the photoelectric conversion rate to the coating to increase from 18% to 38%, where the cost of photovoltaic power generation is low and the amount of electricity is large, and the peak energy storage can be released to supplement low-priced electric energy, and the profit is higher, (b) fixing the energy storage cabinet at a suitable location on the ground, (c) converting the 380 V low-peak electricity on the market into direct current with an inverter, and leading it into the energy storage cabinet with lead wires, (d) using lead wires to lead the direct current power in the energy storage cabinet to the charging pile through an adjustable transformer, and adjusting the charging power according to the needs of rapid charging or slow charging, (e) using the smart charging pile to charge the car (DC), and using the scanning code to limit the limited charging smart charging plug that meets the national standard, and (f) scientifically adding nano-graphene balls to various cables and wires, which can save energy and reduce consumption by 30%. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of a flow structure of a step of a high-efficiency power generation low-cost energy storage charging method. (Drawing includes non-English language text).