inputs.text: perfect 45 day trips - rockclimber spend lot time trips mountains discovering newtrent chargers game changer lightest compact ones ive seen marketicurve second charger got newtrentcouple months ago bought itorch imp52d 2day alpine rockclimb rockies route information iphone could even sometimes get bar reception check weather forecast bottleneck iphones battery like phones clearly designed work one day itorch able make last 2 days ended fully charged iphoneicurve little larger heavier holds charge perfect extended trips wilderness shorter trips load equipmenti charge gopro camera simultaneously editing pictures ipad also plugged icurve right backpack dont buy additional batteries camera worry changing drained battery shooting intensive use like lasted almost full weekendthe problem found charging icurve not simultaneously charge devices whenever plug icurve stops charging devices plugged