Please bear in mind that to get s battery to actually blow up would require a level of stupidity and lack or awareness almost unattainable. Along with a very very bad design and superhuman ability to resist heat.
...such as YiHi and P4Y's newly announced 200W dual 18650 mods?
How many blown off hands have we heard about vs complete ...... shorting batteries. In many cases springs will melt on a hard shirt which immediately removed the short. Not to mention the amazing level of heat you absolutely notice and couldn't hold on to.
Depends on the design of the mod. Some have little to no venting, and turn into pipe bombs when the battery vents. There are plenty of photos on images.google searches of missing body parts. A good design will have plenty of venting and at best would become a rocket. I have seen a few mech mods that were peeled like a banana, even from 18350's. My local vape shop has a small collection from uneducated vapers using poor designs.
I'm not saying it's. Not dangerous but exploding batteries is a big time internet overstatement at best.
Most of the time, yes, but like I said, search images.google and you'll see plenty of carnage.
I need to double check that math after coffee. Whilst I'm not a lipo fan my opus 200 in practical use blew away single 18650 battery life in the p3 at similar settings and using temp control. The later I can understand more than the former.
Bingo, with the TC/TL. Anyone who has never tried it, doesn't understand the behavior of TC/TL. It takes a lot of power to get a coil up to temperature, but it takes very little to maintain that temperature. So naturally, as I think you've led on to already know, TC/TL will save a lot of power.
As for the LiPo blowing away an 18650, that depends on the mAH ratings of both. Most of the LiPo's in DNA200 mods are 900mH or 1100mAH (so 1100mAH would give you 12.21WH vs say a 2000mAH 18650 at 7.4WH). There are of course much larger capacity LiPo's, but those tend to be quite large mods and that's why they're not more popular.
So at least for my mouth to lung vaping style I can't say my experience with a 1000 mah lipo mod was bad in terms of battery life.
At equal power, a 1000mAH LiPo will outlast a 2500mAH 18650 - just not by much.
I don't believe that's correct about the 3 batteries having a 900mah total or unfit is there's something else to factor in regarding how they work in series /parallel.
That's because there are 3 cells in the pack, each at 3.7v nominal voltage, but LiPo packs are rated for the total pack capacity. Due to the 3 cells, voltage is increased to 11.1v (3x 3.7v), so the math works out the same:
3.7v x (3x 900mAH) = 9990 = 9.99WH
11.1v x (1x 900mAH) = 9990 = 9.99WH
What you don't get to do is multiply BOTH voltage AND mAH by 3 - choose one and do the math from there.