T POWER 4 x pcs for Incredicharge I-10, Clearmax,EC TECH,EZOPower UniCharge,Yubi Power,Intocircuit, Lip Gloss External Battery Pack 6.6 ft Long Cable Micro-USB to USB Cable

When using this cord the charge in my phone actually decreases even when not in use. I even tried airplane mode... Still doesn't help very much. Not enough charge.

None of them worked. Tried them all on 4 different phones with three different wall plug ins and with computers.

This is great. Works for every device that I own. I love it.

Got a bunch and no issues. Easy to use.