

Are batteries that much different? I was born in the early 60s, and the batteries my toys used seemed like the same AAA, AA, C, and D batteries we use mostly today. I think the key difference is that a lot of things take a lot less energy than they used to.
Yeah, good point. I can’t think of anything I had as a kid that would be drastically improved with modern batteries, but for sure cordless power tools are a big change. I have a cordless electric chainsaw - that wouldn’t have been feasible in the 70s.