Curious family member asking about RDA & Ohm Usage (T-ego)

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happydave

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Jun 2, 2013
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really depends on the ego.
my joyetech 1000MAH ego passthrough will fire a 1.3 ohm coil.
my 650MAH regulated 3.3 volt ego will not fire anything lower than 2.0 ohms.
i have yet to see an ego without low resistance shut off. but that does not mean they are not on the market. just that i have never seen one.
they may exist, IDK.
 
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DaveP

PV Master & Musician
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May 22, 2010
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Regardless of the limits, a good vape can be obtained at 2 ohms and 3.7v. If it doesn't produce a thick cloud, you are using the wrong atomizer. My Aspire Nautilus produces impressive clouds at 1.8 ohms and 3.3v. It's all about efficiency.

An eGO with a VV 1000mah battery should be just fine for most vaping needs. Try the Spinner and its equivalents.
 

DaveP

PV Master & Musician
ECF Veteran
May 22, 2010
16,733
42,646
Central GA
Its a variable voltage 2000mah

If the atomizer coil is 1.1 ohms, then you can calculate a range of safe voltages using this chart. Stay in the green area. At 1.2 ohms and 3.3v the output is 7.5 watts. That's sufficient for most of us.

Safe%20Vaping%20Chart.jpg


You can calculate the actual wattage using the formula ...

Power = Voltage^2/Resistance

http://www.ohmslawcalculator.com/ohms_law_wheel.php
 
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