#18650battery — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #18650battery, aggregated by home.social.
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found an old vid we did >10y ago.
we manipulated a single 18650 cell to bypass various safety mechanisms and overcharged it in a safety cage.
this is about the same energy and and energy density your phone has.
the size of the cell is a bit larger than your thumb.
a samsung INR18650-29E
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Lithium-Ion Batteries: WHY They Demand Respect https://hackaday.com/2025/11/04/lithium-ion-batteries-why-they-demand-respect/ #electronicdesign #unprotectedcells #BatteryHacks #18650battery #18650cell #badgelife #Featured #WHY2025 #Skills #18650 #cons
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Lithium-Ion Batteries: WHY They Demand Respect https://hackaday.com/2025/11/04/lithium-ion-batteries-why-they-demand-respect/ #electronicdesign #unprotectedcells #BatteryHacks #18650battery #18650cell #badgelife #Featured #WHY2025 #Skills #18650 #cons
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Lithium-Ion Batteries: WHY They Demand Respect - This summer, we saw the WHY (What Hackers Yearn) event happen in Netherlands, of c... - https://hackaday.com/2025/11/04/lithium-ion-batteries-why-they-demand-respect/ #electronicdesign #unprotectedcells #batteryhacks #18650battery #18650cell #badgelife #featured #why2025 #skills #cons
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Making the World’s Smallest E-Bike Battery https://hackaday.com/2025/09/01/making-the-worlds-smallest-e-bike-battery/ #TransportationHacks #lithiumbattery #18650battery #mountainbike #lithiumion #bicycle #e-bike #ebike
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Making the World’s Smallest E-Bike Battery - Often times, e-bikes seek to build the biggest battery with the most range. But wh... - https://hackaday.com/2025/09/01/making-the-worlds-smallest-e-bike-battery/ #transportationhacks #lithiumbattery #18650battery #mountainbike #lithiumion #bicycle #e-bike #ebike
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T3rminal Cyberdeck Has Looks to Die For - One of the greatest things about the hacker ecosystem is that whole standing-on-th... - https://hackaday.com/2024/05/01/t3rminal-cyberdeck-has-looks-to-die-for/ #18650battery #raspberrypi #cyberdecks #18650cell #cyberdeck #pisugar
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I finally bought an 18650 charger, something I've been planning for a long time
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I finally bought an 18650 charger, something I've been planning for a long time
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Aluminium-Sulphur Batteries For Local Grid Storage? - Lithium-Sulphur batteries have been on the cusp of commercial availability for a l... - https://hackaday.com/2022/09/05/aluminium-sulphur-batteries-for-local-grid-storage/ #aluminium-sulphurbattery #batteryhacks #18650battery #lithiumion #lifepo #news
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Hackaday Prize 2022: A Backup Battery Pack - These days, we’re all running around toting smartphones and laptops that could alw... - https://hackaday.com/2022/09/05/hackaday-prize-2022-a-backup-battery-pack/ #2022hackadayprize #thehackadayprize #batteryhacks #18650battery #batterypack #18650cell
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A Vacuum Battery Made For Looks And Learning - Looks and RGB LEDs are usually not a priority in tool batteries, but [Oleg Pevtsov... - https://hackaday.com/2021/06/05/a-vacuum-battery-made-for-looks-and-learning/ #18650battery #mischacks #machining #etching #plating