I was peruseing the net one day and i came apon site that was selling a pack of 2(18650) 3600mAh batterys and a charger that was able to chare cr123a's for... wait for it... $9. I also bought 2(cr123a) my grand total was $14.11 with free shipping. All i am saying is dont get boged down with one perticullar site, or set of sites. If i were to by that same set up elsewhere i would have paid at least three times that. IDK if its kosher for me as a memeber of this forum to put the website but just look around.
Have you noticed the exploding mod incidents that have happened in the last month? Both of them as far as anybody has been able to say so far most likely involved stacked batteries and I'm pretty sure they said CR123A's. Though I don't know if that's what you were planning to do with yours or not.
I am all for saving $$$ when I can, but rechargeable Lithium Ion batteries and the chargers you charge them with are 2 departments you most definitely do not want "cheapest price I can find" to be what guides your purchase.
It really needs to be SAFETY. I spent the majority of a weekend studying battery chemistry, reading technical data and performance reviews of various protected and LiMn cells, researching brand reputation (QC, longevity, safety, performance) -- and yes, price shopping, to make sure I was making the smartest decision about which type and brand of 18650 cells to buy for their intended use. But ultimately, the SAFEST decision.
Why?
Because I didn't want to become the next person you read about on the forums or see on the news having "an incident" because I was trying to save $2 on a battery or doing something that isn't safe with high quality batteries.
Once I decided on the brand and model I was comfortable with, I also wanted to make sure that's what I actually got. Imitation AW IMR's have been discovered at least once in the wild, and even sold "unknowingly" by a big-name e-cig brand that has droves of fanboys singing their praises here and elsewhere - so yeah, you DO need to pay attention to where you're getting your stuff from.
And so do the vendors....
That's why you need to be able to trust the brand and the vendor selling it, and this is one of the most important reasons for the ECF forums.
I also read an interesting series of user reviews posted in comments at DealExtreme or whatever the name of that website is about one model of one of the
"*fire" brands of battery cells. A lot of people were trying to buy them because the first batch(es) of them tested very well by people who did technical reviews on them -- this is how *I* ended up looking at them on DealExtreme. I'm really glad I read the reviews/comments. Many of the first pages of reviews suggested very happy customers, but then suddenly something changed and it was obvious that subsequent batch(es) of those "same" batteries were not the same. Everyone reporting was having problems with them or seeing very big differences in how they tested on a meter or performed compared to the previous ones.
Here's something to think about:
Wouldn't it be something if a manufacturer had deliberately put its best products out there in the first production runs so they could get nice reviews and end up with hordes of fanboys doing their sales work for them, and then once everybody who has read those glowing reviews starts trying to buy them, they deliberately switched up and made the subsequent production runs with little or no QC or testing at all, or use cheaper contract manufacturers or lower-grade materials, just to save $$$ and increase their profit margins?
I'm not saying this is what happened, but it's plausible. Manufacturers of all kinds of products send their very best out for review all the time. The stakes are a little higher for us, though, as the end users. When your discount toaster "lets the precious blue smoke out" and trips the circuit breaker, probably the worst that happens is you reset the breaker and you take the toaster back to Walmart. What are the consequences for that battery manufacturer if somebody's face gets blown off because one of their batteries shorted out internally and went nuclear? They are thousands of miles away and you'll probably never trace it back to the origin, much less find the people who made the call to cut corners. Their product is inches away from your brain and/or other vital organs.
You may think I wasted my time doing all that reading and that I'm dumb for buying a known brand from a known vendor. You're entitled to your opinion, same as me.
Ask yourself this:
How many of the people in this scene who have had things go BOOM on them with their e-cig mods do you think knew it was going to happen to them?
How can you be so sure about those "who cares?" brand batteries and chargers?
Being careless and "bottom line" driven with the batteries and chargers you buy
and recommend that OTHER PEOPLE buy for their e-cigs is
reckless and
irresponsible. But it's YOUR face, dude. I'm not particularly fond of mine but I WOULD like to keep it intact.
apollyon. Interesting name, considering the discussion....
Peace out