A lithium-airbattery pulls oxygen from the air for its charge, so the device can be smaller and more lightweight.
锂空气电池从空气中吸收氧气充电,因此这种电池可以更小、更轻。
3
Hydrogen is provided by an onboard 35MPa storage tank and air is fed to the fuel cell from a blower. The electric power generated is fed to a lithiumbattery of the electric drive.