Originally Posted by
chandltp
How do you figure? By my calculations I could get a 15 hour day on a full charge (assuming battery usage is linear... that's why I'm going to do further experimentation).
I'm actually contemplating getting this for primary navigation (the same one listed on the thread I linked) and then using my phone if the battery dies on this:
https://www.amazon.com/dp/B00SIE2YQ8...I1AIW0PCTNT6PV
That would be a 15 hour day if you didn't use the phone for anything else and even at that the phone would be dead. Even when camp touring I'm using my phone to find grocery stores, places to eat, even campsites. I don't want to be searching for outlets to charge my phone just so I can use my phone to find other places!