When comparing prices, you must look beyond the sticker cost and evaluate the Power Output (kW), typically ranging from 60kW to 480kW+. Ensure the charger supports a wide output voltage range (200V - 1000V DC) to maintain compatibility with both legacy 400V systems and modern 800V high-voltage platforms. Additionally, check the Peak Efficiency rating, which should be ≥95% to reduce operational energy loss, and the Power Module modularity, which allows for easier maintenance and future power scaling.