Don’t batteries get hot? My Mac Air gets hot enough to be too uncomfortable to keep on my lap so there’s no way I’d want one sitting on my head. Seems like most

Don’t batteries get hot? My Mac Air gets hot enough to be too uncomfortable to keep on my lap so there’s no way I’d want one sitting on my head. Seems like most consumers perceive a degree of danger associated with batteries, and don’t want them anywhere near their head.