They almost don't have a charger. I've had USB-C adapters in the past that worked well and fully charged my V30 in around 2 hours, if not less. These adapters, on the other hand, slowed that down to 4-9 hours depending on how I wiggle the cable. God forbid I actually try to use my phone when it's plugged in because it's charging slower than it's discharging. I tried my old adapter on each of my cables and everything was fine again. The only common denominator are those cheap adapters. Pay a few dollars more and get something that really works. Edit: One of my cables was able to fast charge my phone tonight so I've changed my rating to 2 stars instead of 1 as it seems these adapters will work with time. Still not worth it IMHO.
Portable battery with wireless charging support COMMO Magnetic Power Bank, 4 600 mAh, graphite
23 Review
4K / 30Hz USB-C to HDMI Adapter - 3-in-1 Type-C Converter Cable for MacBook Pro, MacBook, Mac Pro, iMac, Chromebook, and USB 3.0 Type-C Devices (2017/2018)
13 Review
USB to USB Type-C adapter
18 Review
Cable Baseus Cafule USB - Lightning, 1 m, black/red
26 Review