> Just like you can replace the engine of a classic car today if you are so inclined How this works is usually you would replace/fix individual parts of the en

> Just like you can replace the engine of a classic car today if you are so inclined How this works is usually you would replace/fix individual parts of the engine until it works again. When you buy one ready to swap in, it's because a third party has taken the time to fix up an old engine - usually with no help from the original manufacturer. A lot of car parts you cannot buy new replacements for. Engine parts you usually can, as pretty much everything there is consumable, but I mean things like body panels or interior parts. However a lot of cars end up damaged beyond repair, which means there are usually enough parts in the surrogate market so old cars can be kept running. In this case it's not reasonable to ask manufacturers to be selling new battery packs 10 years after discontinuing that model, but they should make sure it's possible for third parties to make/remake them and have them behave the same as an OEM battery pack.