Yes... No Problem using Kanthal with the Pico Squeeze. Or SS or NiChrome 80 or about Anything except Ni-200 (Nickel) Coils.
And Yes... The Pico Squeeze does have some Built-In Safety features. Although I'm not sure exactly when they kick in? And would Suggest that anyone using a Semi-Regulated mod like this use Basic Mechanical Mod precautions when it comes to Battery and Amps.
Meaning that you should Set a Resistance Limit of the Build you plan to use Based on your Battery's Amp Constant Discharge Rate (CDR).
Example. Say you have a 20 Amp CDR Battery.
The Amp Draw of your Battery for Single Battery Mechanical Mod is defined by the Voltage of the Battery divided by the Total Resistance of the Coil(s). And the Amp Draw is Highest when the Battery Voltage is the Highest. About 4.1 Volts
ie: Amps = Volts / Ohms
So if I plug in what I know, I get this...
20 Amps = 4.1 Volts / Ohms
Now throw a Tad of Algebra on it and turn the wrench to get this...
Ohms = 4.1 Volts / 20 Amps => Ohms = .21
So this tells me that a .21 Ohm Coil(s) would cause a 20 Amp Draw on my Battery.
I don't like to work so "close to the edge" of the CDR Limit, so for my 20 Amp Batteries I would set the Lowest Resistance used at say .24 Ohms. Which would Draw about 17 Amps.
Cool. So now I have an Ohm Limit of .24 Ohms for a Single Coil RDA. Or a Pair of .48 Ohms Coils in a Dual Coil RDA (because with a Dual Coil set-up, the Total Ohms is 1/2 of each Identical coil you use).
If you stay at or Above these Ohm Limits, .24 Ohms for a Single Coil RDA or a pair of .48 Coils (yielding .24 Total Ohms) in a Dual Coil RDA, you shouldn't have Any Problems with a 20 Amp CDR Battery in a Pico Squeeze. Or in a Pure Single Battery Mech like the CopperVape BF Mod.
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You will see some drop of in your hit as the Voltage of the Battery Drops. So what most people do is to use builds thate on the Warm Side when the Battery is fully charged.
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If you are into Flavor, the NarDa is a Great RDA. A Little harder to build on then some, but nothing major. And the Flavor you get More than Makes up for it.
$8.05 NarDA Styled RDA Rebuildable Dripping Atomizer - 316 stainless steel / 22mm diameter at FastTech - Worldwide Free Shipping
The NarDa and these Coils...
$2.20 Authentic MKWS 316 Stainless Steel Pre-Coiled Wires for RBA Atomizers (50-Pack) - 26 AWG / 0.4mm dia. / 0.32ohm at FastTech - Worldwide Free Shipping
... is a Great Combo on the Pico Squeeze.