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🔋⚡ Can this DIY scanner really identify any battery? I built a smart battery scanner powered by an ESP32 + INA3221 that can measure battery voltage, identify the battery type, and estimate its remaining life level — all displayed on a color screen. 📊🎨 From AAA and 9V batteries... show more

Ebokify

3,351 subscribers

17,388 views • 28 days ago •via X (Twitter)

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2 Comments

FinallyFrog28 days ago

Design something that will unlock a bms. Many models lock with good crlls but hit zero. I have 10 brand new Powersonic lifep04 lithium 12v batteries. Over 5k, sat never used and bms locked due to cells being zero.

Tech_beast28 days ago

I love this

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Ebokify

27,474 views • 1 month ago

I’m planning a long article about the baghdad battery. But first things first: let me see it working! I don’t care “expert opinion”, facts are facts. So I set up this “baghdad battery” in a rush, as a proof of concept, and TÁDÁMMM! it works. Even this rudimentary setup can produce 0.44 Volts. Copper + iron + orange 🍊 juice. (Which is not really surprising if someone knows the physics behind… it should have 0.78 Volts instead khm.) This is just one battery cell. You can connect them serially to have higher voltage or parallel to reach higher current. This is it for today. I have a lot of 🗿s to cast instead of this stupid battery 🔋

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21,958 views • 2 years ago

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116,298 views • 2 months ago

On June 26, an all-hands fire broke out inside a basement apartment in a private dwelling in Queens. FDNY Fire Marshals determined the cause of the fire to be a lithium-ion battery that was charging in the kitchen of the fire apartment. The fire trapped a 48-year-old man inside the home, who had to escape through a bedroom window. The victim later died at a hospital. This is the first death in 2026 connected to a lithium-ion battery fire that happened this year. Where possible, charge and store lithium-ion batteries or micromobility devices OUTSIDE. Do not charge them overnight, and do not block any exits. It can mean the difference between life and death.

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10,837 views • 2 months ago

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Mario Nawfal

104,086 views • 1 year ago

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17,996,463 views • 9 months ago

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Clinton Arinze 🍃🍁

1,115,987 views • 3 days ago

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Gipp 🦅

51,881 views • 3 months ago

So far this year, 18 people have been killed by fires caused by lithium-ion batteries. These fires are dangerous and fast-moving. Just last month, the Fire Safety Research Institute produced a powerful video demonstrating why it is so difficult to escape from a fire started by a lithium-ion battery.

So far this year, 18 people have been killed by fires caused by lithium-ion batteries. These fires are dangerous and fast-moving. Just last month, the Fire Safety Research Institute produced a powerful video demonstrating why it is so difficult to escape from a fire started by a lithium-ion battery.

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103,829 views • 2 years ago

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What can GrokPod do that Meta Muse Charm can’t? Play my LIVE video from X! Sure it’s a tiny screen, but you can switch off the video and save battery and listen to the radio feed! All done by voice via the amazing Grok Grok Bot! In fact I have full X access via GrokPod and posted this from it. We build better in a garage!

Brian Roemmele

37,935 views • 3 days ago

People always love to ask, "What are you going to do when the battery goes on your Tesla?" This 2019 Model 3 RWD owned by Eric @ Drive Protected ™ still had the ORIGINAL battery and rear motor after 381,000 miles (613,000 km). Even after all those miles, the battery retained 70% capacity. He decided to bring new life to the car by swapping the original NCA pack for a modern LFP pack from a newer Model 3. The original pack was still perfectly functional, the swap was just for performance. Swapping a battery in a Tesla is much quicker than people think. In just a few hours, the orginal battery was removed then replaced with a LFP pack. Once configured via the computer, the car is perfectly functional. There’s no huge mess, not a lot of wires, it’s actually very simple once you are experienced with it. His Model 3 now functions and charges like a newer car. Tesla vehicles are designed from the ground up to be very serviceable.

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Nic Cruz Patane

331,310 views • 4 months ago