Electric Toothbrush: $70 Cavity Filling: $300 Still having teeth in my 70s: Priceless And no, it's not just a laptop bag. The list of things with batteries

Electric Toothbrush: $70 Cavity Filling: $300 Still having teeth in my 70s: Priceless And no, it's not just a laptop bag. The list of things with batteries in our daily life is huge, and telling people to skip it just so that you can get on a plane a bit faster isn't reasonable.