ndbwhunter
WKR
I've got an older Anker now, but am thinking about making the switch to the Poseidon. For me it's all about the weight savings. I only need the charger a few months a year, so it won't be getting used daily like some of you. For those of you that use your phone as your GPS, how often do you have to charge it? I'll be using onXmaps. I haven't made the jump from my regular GPS yet, but plan to this year.
