How to make a rechargeable 9V Li-Ion battery | Recycling 9V Rechargeable Battery

How to Make a Rechargeable 9V Li-Ion Battery | Recycling 9V Rechargeable Battery
Welcome Everybody
In today's video, I'll show you how to make a 9 volt rechargeable battery and use it anywhere, and save on battery costs. All you need are two 3.7V batteries, a charging module and an unusable 9V battery body.
In this project I will show you how to make the charging module very small so that it fits more comfortably inside the 9 volt battery.
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On the @Alfa Pixel Creative channel, you can discover various homemade inventions, science projects, crafts and DIYs teaching how to reuse or recycle materials.
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[@FrogeDIY]

You are an inspiration as a kid I was always destroying, making stuff but you took it to the next level.
Your understanding of electronics and circuitry is amazing, Awesome project.

[@SC.243k]

Wow amazing beautiful idea 👌✌️ thanks my friend 👍👍

[@chaaouahmed7126]

Bravo

[@brunofilgueira5854]

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@kadirikhalid6194]

Si magnifique

[@diycraftsmoment]

You are professional

[@armyofkittenszyzzbruh62]

This is dangerous as overcharge can explode batteries

[@yeahrightmate]

Why would you bother when you can just buy one for about $5.

[@Kingboxin]

Good idea 👍👏👏👏👏

[@assiakadiri3924]

bravo fahd

[@oneundecided]

The disadvantage of the circuit you have made is that the self-discharge current in such circuitry is high. In other words, this battery you assembled will self-discharge (current 2.6 mA) in x amount of days! Why didn't you add the no-load self-discharge protection circuitry?

[@fatialaoui5242]

wow😍😍😍

[@farahalaoui71]

Good

[@fulminatorix]

Is not a good idea to mix different kinds of batteries.Risk of fire.

[@arthurgegelmann609]

he only liked the comments that are positive even tho you just wanted to help xD.