battery compatibility

I just bought a battery bank to use as a case for a DNA20 or DNA30 Build and it had 2 batteries in it already. The only info I can find fur sure is they are LG 18650 2800 mah. I have found WILDLY conflicting info on the c rating. I have read .2C, 2C, and 20C. Thats too much discrepency for my...

I almost always use 2.0 ohm cartomizers with 800-880 mah 3.7v 16340 batteries. But I recently started using 1200 mah 3.7v 18340 batteries and I've noticed that my cartomizers go bad much more quickly. Is it possible that the 1200 mah 18340's are too powerful for 2.0 ohm cartomizers? I've also...

Hello, I have a sparkplug mod with the thermo tube.. and I was wondering all the battery combinations that can be used with these. I know about cr123s / 16340s but what else? I've heard this can be used at many different voltages and I would like to be able to do this. Thanks in advance for...

I've pretty much decided to buy a big battery mod. I really like the Provari with 2year warranty. Is there any reason NOT to get one of these (other than the expense of it)? I know it's big and heavy...but it also has the meters built in, a nice long warranty, and can be dialed up or down to...

So I'm going to buy a GGTS with an avs. I'm a little lost when it comes to batteries and chargers. correct me if I'm wrong but would I need a different charger for a 3v battery and a 3.7v battery? I really want to try 6v, not sure about anything higher just yet. I know 3.7v will be an everyday...

I need to know what batteries (if any) can be charged using the charger in the link below for vaping at 6 volts with my reo grand. I’m told that I can not charge 3-volt tanergy lifepo’s with this charger, and hope somebody here can help me. Thanks. AG-126 Lithium Ion Battery Charger

Sorry for the dumb question, but Search didn't answer my question. I bought an E9 kit, and one of the batteries is already useless. This leaves me with a pile of E9 cartos and one battery...which my wife takes to work, God bless her. Can I somehow use my KR808 batts/passthru with E9...