Products
What Fill Pod and Pod Protect actually do
Most DNA ONE owners will never need this page. The device is built so you fill a pod and vape it, and the protection runs underneath without asking you anything.
But it is configurable, and every so often somebody wants to know what is happening under there — or has a setup unusual enough that the defaults don’t quite suit. This is that page.
Everything below is about the 0.6Ω pod, because that is where this came up. The same thinking applies to the other profiles if you want to go poking.
The two systems
Your DNA ONE runs two separate protections. They get confused with each other constantly, because both exist to stop you burning a coil, but they work in completely different ways.
Fill Pod is how the device detects and notifies you that your pod has run dry. When the coil gets too hot, temperature protection pulls the power back to keep it in check. If it has to pull power all the way down to a figure called Max Wickable Power — the lowest the board will throttle to before it gives up — that tells the device the wick isn’t keeping up at all. That’s when you get the fill pod message.
Pod Protect watches temperature. As a coil heats, its electrical resistance rises — predictably, by a known amount for a known metal. The board reads that rise thousands of times a second and caps it at a set percentage above the cold reading. It is always on. The device menu lets you pick between two levels: Protect High is more sensitive and steps in sooner, Protect Low is less sensitive and lets the coil run hotter.
One is about how hard you’re pulling. The other is about how hot it’s getting.
Why your 0.6Ω pod isn’t 0.6Ω
This one catches people out, so it’s worth explaining properly.
If you connect a DNA ONE to EScribe and look at what the 0.6Ω pod actually measures, you’ll see something closer to 0.3Ω. Nothing is wrong. The number on the pod is a Kanthal equivalent.
Here’s the thinking. Experienced vapers carry years of instinct about what a given resistance feels like at a given wattage — and that instinct was built on Kanthal, because that’s what everyone used for years. A 0.6Ω Kanthal coil at 22W has a particular character, and you know it without having to work it out.
Stainless at its true resistance would not match that instinct at all, and newer vapers would be left with a number that means nothing to them either way.
The DNA ONE’s coils are stainless steel, which behaves differently. So rather than print the true stainless resistance, Evolv label each pod with its Kanthal equivalent. The stainless coil in a “0.6Ω” pod really measures about 0.3Ω, and at any given wattage it gives you exactly what a 0.6Ω Kanthal coil would give you at that same wattage.
The point of all this is that wattage is the only number you ever need. Buy a 0.6Ω coil and 22W is 22W — the same vape, every time, whatever the coil happens to be made of. When your nan buys a new coil, she doesn’t have to adjust her usual wattage. She doesn’t need to know what it’s made of, and she shouldn’t have to. That is what the label is for.
If you are the sort who does think about wire types, now you know why the numbers don’t line up. And the practical upshot for what follows: in EScribe, the Display Name row is what tells you which column is which. Don’t go looking for the measured resistance.
Where the settings live
EScribe, under Mod → Atomizers.
If you haven’t got EScribe, it is free from Evolv — download it here. Take the International Edition if you are in the UK or Europe, not the US one. Windows and Mac builds are both on that page.
A theme can’t change these. They have to be set here and uploaded to the device.
You’ll see four columns side by side, one for each coil profile. Read along the Display Name row to find the 0.6Ω one — that’s the column in the screenshot below, and the only one we’re touching here.
The three rows that matter:
- Fill Pod Max Wickable Power (W) — the floor. The lowest wattage the board will throttle down to before deciding the pod is dry. Needs to sit meaningfully below the wattage you actually vape at.
- Limit Resistance (Protect Pod High) % — the temperature ceiling on the more sensitive setting.
- Limit Resistance (Protect Pod Low) % — the ceiling on the less sensitive one.
Everything else on that screen can stay as it is.
The thing that’s easy to miss
Max Wickable Power only works as a dry-pod signal if there’s room between it and where you actually vape. The device is watching for power to be dragged down to that floor. If you’re already sitting on it, there’s no drop to detect.
That’s how this came up. A customer running a 0.6Ω pod at 16W found Fill Pod never appeared. Their profile’s Max Wickable Power was also 16W. Same number — so the power could never be seen falling to the floor, because it started there. The signal the device relies on had nowhere to travel.
Dropping the floor to 13W restored the gap. Fill Pod could tell the difference between a normal puff and a struggling one again, and peak power stepped back from about 25W to 13–15W.
Pod Protect was close behind. Its ceiling left enough headroom that the coil could sit against it every puff without the limit really biting — holding around 125% of cold resistance. Tightening High to 118% and Low to 120% brought it in.
| Setting (0.6Ω profile) | Was | Now |
|---|---|---|
| Fill Pod Max Wickable Power | 16W | 13W |
| Limit Resistance (Protect Pod High) | 122% | 118% |
| Limit Resistance (Protect Pod Low) | 123% | 120% |
None of this means anything was broken. Both systems did exactly what they were set to do. The settings just happened to line up awkwardly with one particular wattage.
Don’t forget to upload
Changing numbers in EScribe does nothing on its own. When you’ve finished, click Upload Settings to Device at the top of the window. Until you do, your DNA ONE is still running its old values.
The ready-made file
If you’d rather not edit by hand, here is the finished file. It’s set up for a 0.6Ω pod at lower power.
Open it in EScribe with File → Open, then click Upload Settings to Device. Your browser may warn you about the file type, because .ecig isn’t one it recognises. That’s expected.
Running a different pod, or want something tuned to how you vape? Email us and we’ll make you one.
Tell us how you get on
What pod resistance are you using, and what settings work for you? We’d genuinely like to know — the more we hear about how people actually run these, the better the advice we can give.
The DNA ONE and replacement pods are available from StealthVape, Evolv’s European distributor and international service centre.
