this post was submitted on 03 Apr 2026
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Unpopular Opinion

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Welcome to the Unpopular Opinion community!


How voting works:

Vote the opposite of the norm.


If you agree that the opinion is unpopular give it an arrow up. If it's something that's widely accepted, give it an arrow down.



Guidelines:

Tag your post, if possible (not required)


  • If your post is a "General" unpopular opinion, start the subject with [GENERAL].
  • If it is a Lemmy-specific unpopular opinion, start it with [LEMMY].


Rules:

1. NO POLITICS


Politics is everywhere. Let's make this about [general] and [lemmy] - specific topics, and keep politics out of it.


2. Be civil.


Disagreements happen, but that doesn’t provide the right to personally attack others. No racism/sexism/bigotry. Please also refrain from gatekeeping others' opinions.


3. No bots, spam or self-promotion.


Only approved bots, which follow the guidelines for bots set by the instance, are allowed.


4. Shitposts and memes are allowed but...


Only until they prove to be a problem. They can and will be removed at moderator discretion.


5. No trolling.


This shouldn't need an explanation. If your post or comment is made just to get a rise with no real value, it will be removed. You do this too often, you will get a vacation to touch grass, away from this community for 1 or more days. Repeat offenses will result in a perma-ban.


6. Defend your opinion


This is a bit of a mix of rules 4 and 5 to help foster higher quality posts. You are expected to defend your unpopular opinion in the post body. We don't expect a whole manifesto (please, no manifestos), but you should at least provide some details as to why you hold the position you do.



Instance-wide rules always apply. https://legal.lemmy.world/tos/

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[–] zeppo@lemmy.world 1 points 10 hours ago (1 children)

how does that differ from watt hours?

[–] BlackLaZoR@lemmy.world 1 points 10 hours ago

If you put two 12V batteries in series you'll get 24V but amp hour value will stay the same. If you connect them in parallel, voltage stays the same, but amp hour value will be doubled.

If you multiply amp hours times battery voltage, you'll get Watt hours.