How long does Yan Qing lightsaber charge?

How long does Yan Qing lightsaber charge? Five hours. Lightsaber is a blade (rod) similar to a light rod formed by precise magnetic confinement and magnetic fluid recovery system. The lightsaber is powered by battery, so as long as it is not the model of the built-in button (which is more common among the Force bosses who like to install X), everyone can hold it. After all, CoCo Lee's fighting relies on hard-working swordsmanship, the force prediction of the whole process of aura perception and the force skills of various rubbing methods.