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A 30-minute video by Technology Connections about batteries and storage, on the Energy and climate shelf. It was posted to r/batteries as “Great video about batteries (excelent explanation)”.
Technology Connections, Video, 30 min, 2026, on the Energy and climate shelf
Why rechargeable batteries now beat alkaline cells for most uses.
17 min
How a Lithium Ion Battery Actually Works // Photorealistic // 16 Month ProjectThe Limiting FactorPosted to r/EngineeringPorn: An accurate animation and explanation of every part of a lithium-ion battery from the atoms on up
10 min
How do Lithium-ion Batteries Work?Branch EducationPosted to r/batteries: Thoroughly animated video explaining Li-ion Battery Function
1 h 39 min
Breakthrough in Nuclear Fusion? - Prof. Dennis WhyteMIT Club of Northern CaliforniaMentioned in r/kurzgesagt
60 min
Nuclear Fusion: Has Its Time Finally Arrived?Milken InstituteRecommended in r/kurzgesagt
19 min
How the Electrical Grid worksRoadster Tracker -Ben PearsonPosted to r/energy: How the Electrical Grid works
10 min
How Does the Power Grid Work?Practical EngineeringPosted to r/engineering: How Does the Power Grid Work?
6 min
Fusion Power Explained – Future or FailureKurzgesagt – In a NutshellPosted to r/kurzgesagt: New Video, Watch "Fusion Energy Explained – Future or Failure" on YouTube
22 min
I wasn't worried about climate change. Now I am.Sabine HossenfelderPosted to r/climatechange: Sabine Hossenfelder: I wasn't worried about climate change. Now I am.