Amazon offers Belkin USB-C PD Power Bank for $36.50 with a direct discount. This is 9 percent off the regular selling price.
10,000 mAh Fast Charging Power Bank gives your smartphone up to 36 hours of additional battery life.
USB-PD devices can be quickly charged via an 18W USB-C port and an additional device can be charged via a 12W USB-A port.
Fast charge USB-C smartphones with USB-C included to USB-C cable up to 50 percent in 36 minutes.
Supports quick iPhone charge of 8 or more up to 50% in 30 minutes (requires USB-C to Lightning cable, not included).