whether charging piles can make money depends on many factors, including but not limited to investment cost, utilization rate of charging piles, electricity price, market competition and so on. If you want to join the charging pile industry, you should not only fully consider the market prospects and risk factors, but also try to choose some big brands, preferably the well-known charging pile brands with their own factories, such as TELD, Jingneng New Energy, Star Charging, etc. These have their own R&D institutions and production bases, which are relatively good in quality, guaranteed after-sales and have a higher chance of making money.