Handheld 18650 Analyzer Scopes Out Salvaged Cells - You can salvage lithium 18650 cells from all sorts of modern gadgets, from disposa... - https://hackaday.com/2025/04/03/handheld-18650-analyzer-scopes-out-salvaged-cells/ #batterycharger #batterytester #batteryhacks #toolhacks

Integrated BMS Makes Battery Packs Easy - Lithium technology has ushered in a new era of batteries with exceptionally high e... - https://hackaday.com/2025/03/26/integrated-bms-makes-battery-packs-easy/ #lithiumironphosphate #batterymanagement #lithiumbattery #batteryhacks #battery #bms #pcb

Have Li-ion Batteries Gone Too Far? - The proliferation of affordable lithium batteries has made modern life convenient ... - https://hackaday.com/2025/03/13/have-li-ion-batteries-gone-too-far/ #lithiumbattery #europeanunion #righttorepair #batteryhacks #batteries #design #li-ion #repair #reuse

The Coolest Batteries You’ve Never Heard Of - Imagine cooling your building with the same principle that kept Victorian-era iceh... - https://hackaday.com/2025/03/09/the-coolest-batteries-youve-never-heard-of/ #batteryhacks #electricity #greenhacks #battery #cooling #storage #cells #cell #grid #ice

Improving Aluminium-Ion Batteries With Aluminium-Fluoride Salt - There are many rechargeable battery chemistries, each with their own advantages an... - https://hackaday.com/2025/02/11/improving-aluminium-ion-batteries-with-aluminium-fluoride-salt/ #aluminium-ionbattery #lithium-ionbattery #chemistryhacks #batteryhacks

AA Battery Performances Tested, So Get The Most For Your Money - [Project Farm] has a video in which a wide variety of AA cells are analyzed and co... - https://hackaday.com/2025/01/10/aa-battery-performances-tested-so-get-the-most-for-your-money/ #batteryhacks #reviews #battery #testing #price #aa

Playing Around with the MH-CD42 Charger Board - If you’ve ever worked with adding lithium-ion batteries to one of your projects, y... - https://hackaday.com/2024/12/27/playing-around-with-the-mh-cd42-charger-board/ #batterycharger #batteryhacks #lithiumion #tp4056 #parts

Long shot, but does anyone know if the Lithium Ion battery inside a #PS4 #Dualshock4 (I know there are two different connectors) has charge protection circuit built-in or does the controller handle all that.
I am toying (sic) with the idea of fitting a non standard replacement battery.
I may bodge a couple of throw away vape cells together.

Good Lighting on a Budget with Cordless Tool Batteries - It’s perhaps not fair, but even if you have the best idea for a compelling video, ... - https://hackaday.com/2024/12/12/good-lighting-on-a-budget-with-cordless-tool-batteries/ #batteryhacks #photography #videography #lighting #battery #dewalt #video

Sniffing Around Inside a ThinkPad Battery - For most people, a battery pack that’s misbehaving simply means it’s time to get a... - https://hackaday.com/2024/12/04/sniffing-around-inside-a-thinkpad-battery/ #computerhacks #batteryhacks #batterypack #sniffing #smbbus #i2c

OSHW Battery Tester Aims to Help Tame Lithium Cells - It’s no exaggeration to say that the development of cheap rechargeable lithium-ion... - https://hackaday.com/2024/12/03/oshw-battery-tester-aims-to-help-tame-lithium-cells/ #lithium-ionbattery #batterycharger #batterytester #batteryhacks #toolhacks #li-po

Building Experience and Circuits for Lithium Capacitors - For the cautious, a good piece of advice is to always wait to buy a new product un... - https://hackaday.com/2024/12/02/building-experience-and-circuits-for-lithium-capacitors/ #chargingprotection #voltageregulator #supercapacitor #supercapacitor #energystorage #batteryhacks #capacitor #embedded #battery #solar

Swapping Batteries Has Never Looked This Cool - We don’t know much more than what we see with [Kounotori_DIY]’s battery loader des... - https://hackaday.com/2024/11/29/swapping-batteries-has-never-looked-this-cool/ #batteryhacks #linearslide #3dprinted #battery #cool

Batteries Not Included: Navigating the Implants of Tomorrow - Tinkerers and tech enthusiasts, brace yourselves: the frontier of biohacking has j... - https://hackaday.com/2024/11/19/batteries-not-included-navigating-the-implants-of-tomorrow/ #bioelectronicimplant #bioelectronics #wearablehacks #batteryhacks #biohacking #lifehacks #biohybrid #biomedic #battery #implant #news #body