Johnw1104 on 03 March 2017
I'm trying to remember where I just read this but apparently it can top 3 hours on a lower brightness setting. Battery life will vary depending on whether you're outside in daylight (where you need a lot of brightness) or inside (where you need less).
I suppose that's obvious, but I didn't realize it'd make quite that big a difference as apparently someone who stuck with 100% brightness was down near 2 hours 40 minutes.
