80 of the 500 chargers didn’t work the charger comes with c and iphone plug to connect to a device. 4 different colors green, black, white and pink and they all use c charger to charge the power bank. I was told they would mark which box was with what color was in it, but from the picture I sent, you can see they just stamp all the colors they provid on the box, I had to mark each box with what was in it (500 of them…) the powerbank doesn’t really long I have tested it myself but honestly it was okay for the purpose it provides but certainly not worth the price I paid. it would charge from 0% to 65% again it is reliable and I still use it I have provided evidence of the 80 not working but I didn’t get any compensation for it

nice product