Ω ... you have to "Learn" how to Vape, it's not smoking...
so if we neglect losses in the circuitry(which is not realistic, but it is simple), we set P1 = P2. lets say we look at your 1ohm, 6volts example.
now to do the same thing at 3 volts, P2=36Watts=XAmps*3Volts ==> X=12Amps
So as a quick method of looking at this, if P1=P2, I1 * V1=I2 * V2
I=V/R, so plug that into one side. (V1^2)*R1=I2*V2 ==> (V1^2)*R1/V2=I2 or P1/V2=I2(if you know the watt goal you are aiming for)
not sure if that is clear or if it helps you explain any of it. for ex-military electronics people, replace V with E
"Think of life after the jump." -Dustin Hardy-
VTR Compatability List
At JetBatteries, they have a Panasonic NCR18650B High-drain 10A Hybrid battery. Would this be good for the VTR? Plan to order one in a few weeks and have been looking at what battery to get. This sounds like it is new.
I run Panasonic NCR18650B's in my VTR and they work great. Last at least 24hrs for me....very nice battery IMO....Just make sure you get the "non-protected" ones as the VTR already has protection built into it...
How will these Efest Purple 30amp 18650 - 2100mah be for the VTR?
I will work, but will be more suited for mechs due to the 30a.
Another question when getting ncr18650pd do you need the flat top or button top battery to fit the VTR, or with either work?
Last edited by KiLLeRr KeN; 02-04-2014 at 12:16 AM.
to answer my question, either a flat or button top will work on a VTR i know cuz i have both. Well at least i know the EFEST 18650 2000MaH V1 and V2 work. One is a flat the other a button.
Quick question... New to the whole Replace-able battery aspect and I get the whole battery sizes/protected-non protected thing but there's a deal for 2x Samsung ICR18650-28A which are 4.2 volt batteries for 13$!!! My question is will these work in the VTR, and will they have any type of adverse affects since there not rated @ 3.7 volts??? Any help would be greatly appreciated!!!