Calibrating Batteries And Battery Meters

A long time ago, talking to a friend who's an electronic engeneer, he advised me to do something and so far works beautifully. It's specially true of cellphones and integrated battery stuff, so you might as well do it to your iSticks and your Kindle as well.

When you receive a new device that has an integrated battery and charger, both have circuitry controlling the charge. The first week of use or so (in the case of the Kindle the first few weeks or months) do complete discharge (until it shuts down completely) and charge completely cycles. This calibrates the battery and the charger to make a more efficient use of the energy.

Just now I'm putting a new iStick 30 though its paces. First day lasted me about 6 hours. Second day almost 8. Yesterday a full 12 hours. Doesn't matter the voltage. Charge it completely and discharge it completely a few times. You'll see how performance increases dramatically.  


Similar Content



Istick 30w - Not Charging To Full

I just got an istick 30w the other day from a local tobacco store. I bought an istick 30w for $45 which isn't too bad, I'm having problems with it not charging to full. I am using a 1a rated charger and it is supposed to charge to full in exactly 2.5 hours with a dead battery. I cannot get it to charge above about 75-80%, no matter what I do. As of now it's been on the charger for 2 hours and 38 minutes and is at about 80%, and is showing no sign of continuing to charge.

When I leave the device on overnight, I will wake up and it will be at around 65%, and it would have just stopped charging. I don't understand.  

Another Question About Batteries.

Now that I have gotten into unregulated mods I've been doing a lot of reading about batteries... well actually I had started reading before but now that I am actually using them I want to know more.

One thing I am a little puzzled about is that you should recharge a battery when it's about 2/3 discharged and you should never charge a battery that is completely discharged. My questions:

1. How do I know the level of discharge in my battery? - I don't own a multi meter
2. What do you do with a fully discharged battery? - just chuck it?  

Breaking In A New Battery

As my 1 year old battery supply started to die I bought 4 LG HG2s for replacement. I thought I had a dud when one of them ran out of gas 2/3 of the way through a 5.5ml tank twice. Then it would not charge completely. I was about ready to pitch it but gave it one last try after it finally took a complete charge. To my surprise it lasted the whole tank with about 1/8 of a bar left. Is this common or a fluke?  

Charging An Ipv Mini

Can I use an external battery pack to charge an IPV Mini?

I have a 10,000mAh external battery to charge my cell phone (Note 4, with a 3500mAh battery), which has 2 options for charging: 1.5v=1A and 2.5v=2.1A.

Is it recommended? Is it safe? Are there any precautions I need to take if I use the battery pack?

I haven't gotten around to getting an extra 18650 battery (and charger) for the IPV Mini. I've finally realized that it takes maybe 2-3 hours to charge the battery via the USB cable. But the one battery doesn't quite last me all day, depending on how heavy I'm using the Mini.

I usually carry a Volcano Inferno once the Mini dies, but the Volcano really sucks in comparison to the Mini. I'd love to be able to charge the Mini while I'm out and about.

I've added a pic of the external battery for specific information.


Thanks for all your help.  

Ego-t Battery Not Screwing Into Charger

I ordered two of these batteries from FastTech. The cheap price and high capacity (without having a mod or some awkward huge battery) attracted me to them. Some two weeks later they show up...

I have two Puff King chargers that came with starter kits we bought at a B&M store. We've been using them with Tripl3 eGo batteries, one Puff King battery (and another Puff King battery, which was taken back and exchanged for another eGo-T battery, which broke), and so far no problems screwing any batteries in. These two from FT show up however and neither will screw into one Puff King charger, but they both did into the other (same charger, down to the model number and everything). Now, one battery from FT still screws in, but the other doesn't.

I took the non screwing in battery to a local B&M store and the guy there was able to screw it into one of their chargers. He handed it to me, and I unscrewed it, screwed it back in, unscrewed it again, and then neither of us could screw it in again. Now I have one battery from FT that will screw into one of my chargers, but not the other. The other battery will charge, but it has to just like sit in the charger and hope the connection stays okay for it to charge. I still have no problems screwing any of my other batteries into either charger, just these ones from FT. Also, it's worth mentioning that the FT batteries never seemed to screw in right... it always felt weird and finicky getting it to go in.

What's up with these batteries? They claim to be eGo/510 threaded, just like my other batteries. They look just like my other batteries too, except they won't screw in right...  

Itaste Vv4 15w- How Long Should My Battery Last?

i have a new Itaste VV4 15 watt 1000mah
I don't seem to get as much time out of my battery as i expected- does anyone know about how long it should last?

I'm going to test it out to see exactly how much time i get out of a full charge but as of right now i just feel like it's not lasting as long as it should.

Also when I use it plugged up on a charging cord the battery still runs out till it eventually has no charge and turns off and cant be used till it adds up some charge on it- I thought since it was a pass through device i would still be able to continue to use it while being plugged up on the charger, so im not sure if I should actually be able to with this device and mine is not working correctly or thats just how this unit does work.  

How Often Should I Charge My Battery?

I have a variable voltage/wattage battery and I have heard that some say charge it as often as you can this reduces stress, others say that's bad, some say a combination of long and short cycles but I don't know which is best. My battery's manual said get down to 10% but it doesn't measure it accurately (but I love these batteries so I don't want to change but they are expensive so I want to prolong their life span as long as possible even if that does mean charging them very often.) I do have two so charging often isn't an inconvenience for me if that's what I am supposed to do.  

Charging And Real Battery Life In Mods

Hey everybody. Love this forum. I've got a question. I've got an MVP2, MVP3 and iStick 50. Long question short, do you think it's better for the life of these batteries (since I can't replace them) to run them all the way down, THEN charge them or just charge them every night until I wake up regardless of the life in them unless they are full? And, how long would any of you estimate these mods will last until they completely die? I mean using them every day. Chain vaping. 6 months? A year? I ask because I really thought about getting a Sigelei and it's too late now, but I would like to now for future reference.  

E Cig Battery Question?

I have an orbit cannon vape pen. I believe it's 510 style.

I bought it 5 months ago. I just got around to using it. You press the button 5 times, and it turns on, press it 5 more times and it shuts off. The light also indicates the battery voltage. It turns white when fully charged, and then blue, and then red when it's almost dead. There is also a light on the charger that is red while it's charging and then it's supposed to turn green when it's done charging.

Well, the e cig battery light stays white for a short while, and then turns blue. It used to stay white longer. It's like after a short bit of usage, it goes blue. The red light on the charger also never turns green no matter how long it stays plugged in.

The e cig stayed in the box, and the battery was depleted. I picked it up a few days ago and put it on the charger to start using it and noticed this.

Does it sound like the battery is messed up? Last night I charged it 3 hours and the red light on the charger never turned green so I unplugged it. The light on the battery was white. Today I went to use it, and the light was blue - I never used it and the e cig itself was turned off.  

What Charger Is Best For My Apollo Valiant Vv & Vw 1300ma?

It's quite expensive and I can charge it with a better charger that will prolong it's usability then I'm all for it. It doesn't matter how long it takes to charge, because I have others I can use while it gets charged. The manual says not to use chargers that didn't come with it but I want to find a way to improve their lifespan anyways because their lifespans are short & they're very expensive.
It is quite expensive and if it can be charged in a way that will prolong it's usability then I'm all for it, it doesn't matter how long it takes to charge because I have others I can use while it is being charged. The manual says not to use chargers that didn't come with it but I want to find a way to improve their lifespan they're very expensive.
Apollo Valiant VV & VW 1300mah Battery is my battery's link. If there are any better batteries that are better I may be interested in upgrading, I strongly prefer the stick kind like this, but if they are super awesome they don't have to be but I don't like the idea of having to build a battery myself.