So this test has been ongoing since Wed 5:30A.M. CST. I've had my evic almost three weeks, but I really wanted to see what this battery could do. As of right now, I am about 10 hours until the 4 day mark and the battery is holding strong at 39%. Some days have been heavier vape days than others. I feel like I vaped pretty heavily overall. I abused the sleep function though. Just a random post on some random evic info. Feel free to post your battery experiences, or not. Cheers.