>>105890007
you can get one of these if you want something fairly modern (still only works with WMA and MP3). reads fat32 microsd cards, is read like a USB drive and runs off AAA battery. honestly i would call it the holy grail of USB stick mp3 players. yeah you can still buy it and i use mine for my car audio then i take it out to listen to some tunes. i also have an xDuoo X2 but the battery crapped out
>>105893199
more like you can have a pack of batteries or go to a near grocery store and grab one to get a 100% charged battery, very convenient all around if you are on the go.

i wish they made a USB stick player that can run high fidelity .flac files tho