Battery SAMSUNG or OEM Volvo

I got 14 years out of the battery in my Volvo.

I have the S8+ and haven't had any significant battery issues at all. I've even enabled that setting to prolong battery health by having the maximum battery percentage by 85%.

I thought it was impressive nonetheless. I know a lot of people were very disappointed by the S6 & S6 Edge's battery life last generation. The S7 & S7 Edge seem to be doing exceptional.

Snapchat doesn't hurt my standby time very much, but when it is in use it absolutely annihilates my battery about 2%/minute. It's been like this on every phone I've used.