a power supply that uses a microturbine fueled by a six- day supply of liquid hydrogen,backed up by rechargeable 3- hour battery patches embedded in the helmet liner or attached to the weapons pod

• 一台可持续工作6天的液氢微型涡轮发电机和一组藏在头盔内衬里或装在武器箱中可供电3小时的可充电电池片