
NCM cells and LiFePO4 cells are two common lithium-ion battery technologies widely used in the field of electric vehicles. Here is an explanation and analysis of their advantages and disadvantages, as well as why electric vehicles choose to use NCM cells.Advantages of NCM cells:High energy density: NCM cells have a higher energy density, allowing them to store more energy and provide longer range for electric vehicles.High power output: NCM cells can deliver high power output, resulting in better acceleration and performance during uphill climbs.Cost-effectiveness: NCM cells have relatively lower manufacturing costs compared to other lithium-ion battery technologies, making them favorable for commercialization of electric vehicles.Wide temperature range: NCM cells can operate within a broader temperature range, making them suitable for various climate conditions.Disadvantages of NCM cells:Safety risks: NCM cells may pose safety hazards under extreme conditions such as overcharging, ove