Dual 26650 diagram question

[nemoishouse]

Hey all. Just a question that I've been wondering. Doing a bunch of research about doing a unregulated dual 26650 box and I found this diagram. Would it be the same with 26650?? Would the fuses need to be rated higher?? Thanks and any and all help is appreciated

Nemo

 

[drmarble]

Looks good to me. 26650's don't have much more capacity than top rated 16650. The circuit would be the same.

 

[WharfRat1976]

Looks good to me. 26650's don't have much more capacity than top rated 16650. The circuit would be the same.

And only 3.7volts per batt. It's the same wiring. Mosfets and fuses are good. Toss in an on/off switch in there too.

 

[nemoishouse]

Sweet!! Thanks guys


Nemo

 

[edwinoey]

I saw the tutorial vids in fmv channel. I think its was same. Volt meter is a good addition too. So that u could know and not over discharge ur battery

 

[nemoishouse]

Any idea where to get the fuses?? So far only luck is Amazon but I'm sure they are somewhere else


Nemo

 

[david4500]

MHP-TA15-9-77 TE Connectivity / Raychem | Mouser

 

[Cloudz4Days]

I ordered 100 of those fuses from digikey for cheap. http://shop.findmyvapes.com/pages/how-to-build-unregulated-dual-18650-box-mod

 

[Lova]

This is kinda old thread but that wiring diagram is incorrect for the unregulated dual 18650 mosfet box. I contacted FindMyVapes regarding the potential safety hazard of the incorrect wiring diagram. You can see the correct diagrams here where I have discussed about mosfet boxes with another forum user: http://www.e-cigarette-forum.com/forum/showthread.php?t=646811
New to modding, lurked a bit, finally joined

 

[somun]

Lova, unfortunately this wiring diagram is correct but your suggestions in the thread you linked to are not. Since that's the new members forum I posted a more detailed reply there to help avoid any possible issues for the OP.

 

[drmarble]

The drawing in post #1 is correct for an N-channel mosfet. Ground is switched with a high on the gate. I am vaping on that design now except for not using a master on/off switch.

 

[nemoishouse]

Yea it worked fine for 26650's.


Nemo