Rg350 Battery life Showdown-7 handhelds compared (GPI Case, Gameboy, Revo K101+, Retromini, Odroid) HD

TL; DW: Looping TetrisRetroflag GPI: 2 hours 53 minutesRevo K101+: 4hours 21 minutesRetromini: 5 hours 45 minutesRG-350: 5 hours 49 minutesOdroid-Go: 9h13mGB...