Power Li-ion Batteries are the assistant power source for fuel cell hybrid vehicles, so a reasonable management to the Li-ion battery is vital to the vehicle.是什么意思_Power Li-ion Batteries are the assistant power source for fuel cell hybrid vehicles, so a reasonable management to the Li-ion battery is vital to the vehicle.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句