#batteryhacks — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #batteryhacks, aggregated by home.social.
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A ZInc Air Battery You Can Make Yourself
https://fed.brid.gy/r/https://hackaday.com/2026/05/26/a-zinc-air-battery-you-can-make-yourself/
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A ZInc Air Battery You Can Make Yourself
https://fed.brid.gy/r/https://hackaday.com/2026/05/26/a-zinc-air-battery-you-can-make-yourself/
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ChargeCap Helps Your Batteries Last Longer By Limiting Charge Level
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ChargeCap Helps Your Batteries Last Longer By Limiting Charge Level
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Teardown: ChargeTab Emergency Phone Charger
https://fed.brid.gy/r/https://hackaday.com/2026/05/14/teardown-chargetab-emergency-phone-charger/
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Teardown: ChargeTab Emergency Phone Charger
https://fed.brid.gy/r/https://hackaday.com/2026/05/14/teardown-chargetab-emergency-phone-charger/
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Electric Wind-Up Plane Uses Supercapacitors For Free Flight Fun
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Electric Wind-Up Plane Uses Supercapacitors For Free Flight Fun
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Battery Tester Outperforms Cheaper Options
https://web.brid.gy/r/https://hackaday.com/2026/04/01/battery-tester-outperforms-cheaper-options/
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Battery Tester Outperforms Cheaper Options
https://web.brid.gy/r/https://hackaday.com/2026/04/01/battery-tester-outperforms-cheaper-options/
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Battery Tester Outperforms Cheaper Options
https://web.brid.gy/r/https://hackaday.com/2026/04/01/battery-tester-outperforms-cheaper-options/
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Battery Tester Outperforms Cheaper Options
https://web.brid.gy/r/https://hackaday.com/2026/04/01/battery-tester-outperforms-cheaper-options/
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Battery Tester Outperforms Cheaper Options
https://fed.brid.gy/r/https://hackaday.com/2026/04/01/battery-tester-outperforms-cheaper-options/
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The Hazards of Charging USB-C Equipped Cells In-Situ
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The Hazards of Charging USB-C Equipped Cells In-Situ
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There’s Always Room for 3D Printed Batteries
https://web.brid.gy/r/https://hackaday.com/2026/02/14/theres-always-room-for-3d-printed-batteries/
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There’s Always Room for 3D Printed Batteries
https://web.brid.gy/r/https://hackaday.com/2026/02/14/theres-always-room-for-3d-printed-batteries/
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Lumafield Peers into the 18650 Battery https://hackaday.com/2026/01/31/lumafield-peers-into-the-18650-battery/ #Lithium-IonBatteries #18650Batteries #BatteryHacks #CTScan
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Lumafield Peers into the 18650 Battery https://hackaday.com/2026/01/31/lumafield-peers-into-the-18650-battery/ #Lithium-IonBatteries #18650Batteries #BatteryHacks #CTScan
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Lumafield Peers into the 18650 Battery https://hackaday.com/2026/01/31/lumafield-peers-into-the-18650-battery/ #Lithium-IonBatteries #18650Batteries #BatteryHacks #CTScan
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Lumafield Peers into the 18650 Battery https://hackaday.com/2026/01/31/lumafield-peers-into-the-18650-battery/ #Lithium-IonBatteries #18650Batteries #BatteryHacks #CTScan
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Lead Acid Battery Upgraded to Lithium Iron Phosphate
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Lead Acid Battery Upgraded to Lithium Iron Phosphate
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Charge NiMH Batteries with Style, Panache and an RP2040 https://hackaday.com/2025/11/19/charge-nimh-batteries-with-style-panache-and-an-rp2040/ #batterycharger #BatteryHacks #nimhbattery #rp2040
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Charge NiMH Batteries with Style, Panache and an RP2040 https://hackaday.com/2025/11/19/charge-nimh-batteries-with-style-panache-and-an-rp2040/ #batterycharger #BatteryHacks #nimhbattery #rp2040
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Target the Best AA, and Take No Flak https://hackaday.com/2025/11/09/target-the-best-aa-and-take-no-flak/ #BatteryHacks #aabattery #Reviews #battery #testing #price #aa
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Target the Best AA, and Take No Flak https://hackaday.com/2025/11/09/target-the-best-aa-and-take-no-flak/ #BatteryHacks #aabattery #Reviews #battery #testing #price #aa
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DIY Powerwall Blows Clouds, Competition Out of the Water https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #BatteryHacks #greenhacks #powerwall #upcycling #ewaste
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DIY Powerwall Blows Clouds, Competition Out of the Water https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #BatteryHacks #greenhacks #powerwall #upcycling #ewaste
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DIY Powerwall Blows Clouds, Competition Out of the Water - Economists have this idea that we live in an efficient market, but it’s hard to fa... - https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #batteryhacks #greenhacks #powerwall #upcycling #ewaste
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DIY Powerwall Blows Clouds, Competition Out of the Water - Economists have this idea that we live in an efficient market, but it’s hard to fa... - https://hackaday.com/2025/11/06/diy-powerwall-blows-clouds-competition-out-of-the-water/ #disposablevape #lithiumbattery #batteryhacks #greenhacks #powerwall #upcycling #ewaste
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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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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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Why Sodium-Ion Batteries are Terrible for Solar Storage https://hackaday.com/2025/10/30/why-sodium-ion-batteries-are-terrible-for-solar-storage/ #energystorage #BatteryHacks #sodium-ion #batteries
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Why Sodium-Ion Batteries are Terrible for Solar Storage https://hackaday.com/2025/10/30/why-sodium-ion-batteries-are-terrible-for-solar-storage/ #energystorage #BatteryHacks #sodium-ion #batteries
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Why Sodium-Ion Batteries are Terrible for Solar Storage - These days just about any battery storage solution connected to PV solar or simila... - https://hackaday.com/2025/10/30/why-sodium-ion-batteries-are-terrible-for-solar-storage/ #energystorage #batteryhacks #sodium-ion #batteries
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Why Sodium-Ion Batteries are Terrible for Solar Storage - These days just about any battery storage solution connected to PV solar or simila... - https://hackaday.com/2025/10/30/why-sodium-ion-batteries-are-terrible-for-solar-storage/ #energystorage #batteryhacks #sodium-ion #batteries
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Tiny UPS Keeps WiFi Online - For any mission-critical computer system, it’s a good idea to think about how the ... - https://hackaday.com/2025/10/24/tiny-ups-keeps-wifi-online/ #batteryhacks #poweroutage #internet #lithium #router #modem #wi-fi #diy #ups
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Tiny UPS Keeps WiFi Online - For any mission-critical computer system, it’s a good idea to think about how the ... - https://hackaday.com/2025/10/24/tiny-ups-keeps-wifi-online/ #batteryhacks #poweroutage #internet #lithium #router #modem #wi-fi #diy #ups
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Lumafield Shows Why Your Cheap 18650 Cells Are Terrible https://hackaday.com/2025/09/29/lumafield-shows-why-your-cheap-18650-cells-are-terrible/ #BatteryHacks #lithiumion #CTScan #18650 #fire
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Lumafield Shows Why Your Cheap 18650 Cells Are Terrible https://hackaday.com/2025/09/29/lumafield-shows-why-your-cheap-18650-cells-are-terrible/ #BatteryHacks #lithiumion #CTScan #18650 #fire
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Lumafield Shows Why Your Cheap 18650 Cells Are Terrible https://hackaday.com/2025/09/29/lumafield-shows-why-your-cheap-18650-cells-are-terrible/ #BatteryHacks #lithiumion #CTScan #18650 #fire
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Lumafield Shows Why Your Cheap 18650 Cells Are Terrible - Lithium-ion cells deliver very high energy densities compared to many other batter... - https://hackaday.com/2025/09/29/lumafield-shows-why-your-cheap-18650-cells-are-terrible/ #batteryhacks #lithiumion #ctscan #fire
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Lumafield Shows Why Your Cheap 18650 Cells Are Terrible - Lithium-ion cells deliver very high energy densities compared to many other batter... - https://hackaday.com/2025/09/29/lumafield-shows-why-your-cheap-18650-cells-are-terrible/ #batteryhacks #lithiumion #ctscan #fire