How to make Rechargeable Emergency Light by 30W COB LED // DIY Camp Light

Rechargeable Emergency Light 30W COB LED // DIY Camp Light
Required Materials:
1. 3S 20A Charger BMS Protection Board - ebay.to/2N1fxPC
2. Power Connector - ebay.to/2N3iDCp
3. Switch - ebay.to/35y0RxH
4. 18650 Batteries x6 - bit.ly/37EXAxS
5. Piece of Aluminum
6. Aluminum Enclosure 120(L) x 93(W) x 35(H) mm - ebay.to/2sYjOwj
7. 12V 30W COB LED 120 x 65mm - ebay.to/2T2k08y
8. M3 M5 Screws
9. Heat Sink Silicon Paste
10. Wires
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Thank you.

[@vmoutsop]

Very cool. Kinda looks like an old transistor am/fm radio if you weren't paying attention.

[@MrVairhead]

That zapping tool on the batteries was cool didn’t know tools like that existed

[@dylandushack994]

The tool is called a spot welder if you were curious! People use that for batteries especially because you don't want to have to apply too much heat to a battery which is sorta impossible when you have to solder them instead. Sadly, they're about $100 at least so I'm just gonna keep living on the edge

[@Accumulator1]

@@dylandushack994 Next video, how to DIY spot welder.

[@kobie1585]

nice tools, nice work and some good funky music in the background @5:05

[@LahisTechLT]

Kobie1 Thanks

[@diyexplorer8728]

Nice bro! That COB is huge.

[@LahisTechLT]

Thank you.

[@anidiytech4265]

Great job 👍

[@Accumulator1]

Good simple build! Excellent video shows everything clearly and easy to understand. Parts listing included is a blessing. I need this and can build it now if I can get all parts. The wiring to the BMS board looks simple after looking at the item on sale.
Two questions please..... Will this BMS board work if I make a 3S battery pack from 9 batteries instead of just 6?
Is it possible to add a tiny LED that shines when the batteries are at full charge?

[@ajaykumarnew7447]

Nice looking

[@crazystatus5749]

Super hit video

[@anshuyadavsitaram7053]

Very nice project but my opinion you fit one buck converters for mobiles charging

[@amanthatthinks]

You need holes on top because hot hair goes upwards

[@paneerpolice3454]

why no resister for led?

[@srujanreddy6699]

Good project bro....

[@chornchanvisal3130]

May i ask how many hours can this battery light this LED?

[@Junaidproduction50]

4 to 5 hour's...for more information about electronic project's visit to my channel I am also electronic project's creator...

[@ajaykumarnew7447]

Nice product
Battery protection ka kya prise hai India money 3s 20A 12 volt ka .please reply me?

[@javieraversaaversa6505]

Well done the project congratulations ... how much month the source that charges the batteries ...?

[@maaqibali4424]

Hey Bro Very Nice

[@jawaharbabu1886]

Awesome bro

[@agusharyono6480]

how much time it can be longlast till it dropped

[@LahisTechLT]

12V * 7.0Ah = 84Wh 84Wh/30W = 2.8h ~3 hours.

[@AnujChauhan1981]

Do u make these projects just for fun or you make and sell them?

[@sadibnasayed6559]

Resistor?

[@mdshafiahmed3460]

Rehan trhan

[@debash4521]

Backup time
Plzz reply

[@Junaidproduction50]

I think 4 to 5 hours..for more information visit to my channel I am also electronic project's creator....

[@nanad103]

It is a nice project. Do you think it is fit for DIY .?

[@MrVairhead]

Nana D DIY for this guy some kind of electrics wizard 🧙‍♂️

[@nanad103]

@@MrVairhead thanks

[@vgopinath5614]

Cob light price bro

[@BewafaWritez28]

Bro background board how get you

[@BewafaWritez28]

Please reply me

[@hassanmuktadir7558]

it will more useful if you show us the diagram

[@omitagrawal3875]

Aap khase hy aapka mo no de

[@ghhc3384]

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