In commercial solutions, all-in-one energy storage machines can help businesses achieve independent energy supply and optimal management. Merchants can convert renewable energy into electricity through the energy storage machine and store it in batteries for daily use. In this way, merchants can reduce energy costs, increase profit margins, and realize intelligent scheduling and optimization of energy according to different energy demands and price changes. In addition, the integrated energy storage machine can also enhance the environmental protection image of the business and attract more consumers and investors.