tested out the portable pi setup with this solar powered battery pack. at current consumption (about 10 watts) it says i have over 40 hours of use left :) i can fully recharge the battery in about 2 days of good sunlight.
also, i am having fun playing with #orca in #uxn during the battery test.
@colin_brosseau yes, it's an ortho mechanical keyboard. i am also building a smaller one to try out with this setup!