Some of the first Sony Discmans included rechargeable batteries ... this battery, it was replicated in plastic with a 3D printer. This enclosure was then stuffed with a small lithium cell ...

but can be problematic if you’re managing something like a landfill and find that the price has fallen so low that rechargeable lithium batteries are showing up in the waste stream in single-use ...

If you're looking for a wireless security camera solution, Blink has you covered with a number of key features that are supported by a common battery type.

Please also consider subscribing to WIRED How often do you need to replace ... special battery from Apple. Most lithium CR2032 coin batteries will work just fine. These are the same 3-volt ...