I bought my S7 Edge in March, have loved it for some time. About a month or so ago, it started shutting itself off at different battery percentages. I have seen anywhere from 30%-65% left on the battery percentage but the phone shut itself off. Once it shuts off, when I try to turn it back on, I get a 0% battery with the picture of the plug in indicator. The only way to turn it back on is to plug it in and charge it first. I only used approved chargers, but I use the wireless Samsung dock most (at night).
All updates are installed.
Almost seems to me like the battery indicator is the problem, that maybe I'm actually draining it all the way down but the phone thinks it still has xx% left?