intel

VC have battery life issues even with their own chips, I found this out after making this post. I supposed countless products in they would have fixed them but doesn't seem the case.

About 3.5ml but I'll have to test it again. Now with the .6 coil I'm running it seems weird cause I can easily make it through work vaping heavily at 28w and have battery left until almost end of day. Surely the 7w cant be that much. But i was also running boost at 1 and warmth at 5 before, switched to 0 boost and 3 warmth since then cause you dont need boost for stock coils rly. Will test again once I get my hands on some 35w coils.

Yeah thats not my experience. At 35w on the san with a new sony vtc6. I dont have any voltage drop issues. I do max 300 puffs per day and I have to charge it after work which has to be about 150 puffs

Here is device monitor with the vape plugged into my laptop, also attached pictures of charger. I can't measure anything with the charger plugged in, would be willing to sacrifice an usb-c cable, but I am travelling and don't have a multimeter here.

Sorry about not stating charger before, did not notice. It is a normal samsung quickcharge charger, genuine, came with a phone. Its 9V 1.67A and 5V 2A My screen says its charging when plugged in but the battery level never increases

I have since installed a weaker 0.6ohm coil at 25w as something for 30-40w compatible with the shift tank was unavailable at my local store, it does yield me better bat life but sacrifices quite a bit of flavor, here is a screenshot. 45w might just be too much for a single 18650.

Hello. What is the efficiency of the 80c? I just got the San AIO 80c and my battery life hasnt been very good. I am using a 3000mAh Sony VTC6 and at 35w and I have barely any battery left after just 1 tank, other people are also having this problem, and with other devices. Also my device refuses to charge when using a quickcharge charger that also supports normal 5V 2A charging, but somehow pulls 2.5A through my laptops USB port. Can we at least get a firmware update that adds stealth mode, surely this can be done just through software. That would at least add some battery life with the screen being off. Overall pretty dissappointed, I paid premium for the DNA and I knew the chip is pretty barebones but at least I expected the efficiency to be good compared to some noname chinese chips..