I just don't get why replaceable standard-sized lithium ion batteries have pretty much completely failed to take off other than those 18650 flashlights and vape pens.
The proprietary replaceable batteries are an improvement over non-replaceable but in anything other than cameras the replacements seem to get discontinued by the manufacturer by the time you actually need one.
The proprietary replaceable batteries are an improvement over non-replaceable but in anything other than cameras the replacements seem to get discontinued by the manufacturer by the time you actually need one.