Introduction: How to Make a 12v Battery Pack at Home
How to make a 12v battery pack at home is an easy project based on multiple li-ion batteries in series to create a 12v pack.
https://www.youtube.com/watch?v=xddY02m6lMk If you need a 12v battery and whant to learn how to make it from 18650 cell whatch the video it have details on how to make a new battery at home.You can make this battery from 18650 cell that can be harvested from laptop batteries or powerbanks,an thing that has li-ion in it can be reused and reconfigured in a homemade battery
Step 1: Things Needed for the Battery
You have twoo options one is to solder the batteries and then make your connection series or parralel or mixed
i have find that this 18650 battery holders works just fine and you can reuse them for other projects.
The important steps when making a 12v battery:
Charging the cells
Discharging and see the mAh of each battery
Match them to closed capacity
Make your battery pack by series or parallel connection
Parts needed for this project:
18650 battery holder
Step 2: How to Make It
In the picture you can see a very easy diagram on how to solder the wire
keep in mind that the positive + and negative - terminals have to have the same length
to keep the pack balanced thats a tip for future arangements of combinated series and parallel connection
Step 3: Inserting the Cells
Is very easy we will alternate the cells when we gonna put them in first cell up the plus + terminal
second up part is gonna be the minus - terminal and the 3rd cell with the plus terminal upwords.
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https://www.youtube.com/channel/UCPjqH3HfNA4Shttkx1haAUQ Thanks for watching and see you next time all the best! Others electronic projects from NO Skills Required: Washing machine motor generator https://www.youtube.com/watch?v=_jKTsAJK8aQ Washing machine motor wiring basics https://www.youtube.com/watch?v=XlaHSZFGzp0 Washing machine motor speed control https://www.youtube.com/watch?v=lRj6V7ygBQo Incredible washing machine motor on battery https://www.youtube.com/watch?v=TcMUTqSvOsw