Comment Re:Bigger phone batteries would be nice. (Score 1) 119
That's why I drag around a 35 amp hour 12 volt battery when camping (it gets used for fans, lights, laptop, bug zapper, electric blanket, and air pump among things). I admit that I'm not backpacking, but creature comforts became necessary when I started to take my 2.5 year old twins camping a couple of years ago (mostly by myself, wife has a small business and works most days). I set it up with 4 cigarette lighter ports (10 amps each, 30 amp on the main).
I've used it to jump start my car on a number of occasions (mostly while not camping), and in the house for lights and fans during a couple of long power outages.
It's nice have a portable, capable battery with an extensive set of 12 volt accessories.