Spontaneous shutdowns at 20-30% battery was a feature of my Nexus 6P. http://www.androidpolice.com/2016/12/20/some-nexus-6ps-have-developed-a-battery-early-shu

Spontaneous shutdowns at 20-30% battery was a feature of my Nexus 6P. http://www.androidpolice.com/2016/12/20/some-nexus-6ps-have-developed-a-battery-early-shutoff-problem-and-its-becoming-a-safety-issue/ http://www.androidpolice.com/2016/12/20/some-nexus-6ps-have-...