So...I got a new YJ V2 Lavatube yesterday - yay! The two batteries it came with say ICR18650: 2200 mAh: 3.7v - I was kinda thinking that these shoud each last for the better part of the day - yeah, chain-vaping here - this does not seem to be the case... The battery that I charged today - charger showed green - just died at 2hrs 13 min of use!! The other - used 7 AM - 5PM today (when it punked out) is in the charger. I'm an unhappy camper!! Thoughts please? ETA: using carto/tanks which read 1.5 - 2.3 - vaping at 3.5 - 4.0.
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