20000mahpower bank external battery multi output flashlight super slim 20000 output 15v 1000ma output 25v 1000mamulti output
Cell typeli polymer capacity range mah10000 20000 input voltage v5 output voltage v5 output current a10a output 15v 1000ma output 25v 1000ma capacity mah20000 power displayled functionmulti output flashlight super slim brandismartdigi typepower bank