Most devices & gadgets are rechargeable nowadays. The only thing I have that still requires batteries is a headlamp but even those are available in rechargeable varieties. House smoke detectors need a battery too.
Most devices & gadgets are rechargeable nowadays. The only thing I have that still requires batteries is a headlamp but even those are available in rechargeable varieties. House smoke detectors need a battery too.
Eventually, everything becomes obsolete given enough time. I recently heard the reason these kinds of batteries are still around is because lots of things use them and the reason things use them is because they’re widely available. In other words, these batteries won’t be going anywhere until it becomes cheaper or more viable to ship low-powered devices with their own batteries built-in.