12v 10a | battery pack | DIY | TUTORIAL | 18650 cells
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- เผยแพร่เมื่อ 10 ก.พ. 2025
- This is 12 V 10 A ! At the end of my video I said 12 V 30 amp’s which is incorrect! for some reason I was thinking parallel Connection Which would then be 4.2v at 30amps had my amps switched around
( 3 )4.2v In Parallel remains at 4.2v  but doubles your amps. So you have 4.2v 10amps 👈
( 3 )4.2v Paired In Series Is 12.6v your amps remain at 10a
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INR 18650 3500mAh 3.7V High-Drain 10A Lithium Ion (Li-ion) Unprotected Flat Top Battery
MJ1 is a flat top 18650 battery with one of the highest capacities available. INR (lithium nickel manganese) chemistry offers a superior 3,500mAh capacity compared to most IMR (lithium manganese) cells, while having a maximum discharge current of 10A. The flat top terminal design is ideal for use in creating battery packs.
SPECIFICATIONS
Brand LG
MPN MJ1
Color Green
Size 18650
Chemistry Li-ion
INR (LiNiMnCoO2)
Voltage 3.64V
Capacity 3,500mAh
Terminal Flat Top
Protected No
Shelf Life 3 Years
Just FYI Lithium Ion batteries don't like sustained high temps so soldering really degrades them. If you can invest or make a spot welder its much faster and cleaner and most important it wont damage the battery.
Lmao say that to my smoking hot lipos on my race drones that are over 6 years old and still running
@@joshuaraley686 totally different type of heat application.
could you put the battery in the freezer for like 5 10 minutes before soldering for less damage
These cell holders from the Birds make the best little pack cell holders for other projects or just keeping them organized if you don't have plastic cases for them. The Bird 2/3 battery design is actually pretty slick
merci pour tes vidéo nikel❤❤
how can you recharge it? Because its each cerll or series is to be charged by 5v?
Not my chair, not my problem! That's what I always say.
Who's floor is this ?
were is 12v 30a bruh 💀
Just make the exact same pack 3 times then wire them in parallel
Don't you need BMS for these batteries?
No but with bms it is safer
One does not simply connect batteries. First to edit your failure you must, as long we don't know if it's 10 or 30, so we guess, we can't trust.