Seems a good powerbank considering after the kogan powerbank recall.
20000mAh 60W PD Power Bank, RAVPower Portable Charger with 3.0 USB C Cable, Power Delivery 2-Port Power Bank Charging Compatible with MacBook Air Pro iPhone 11 Pro Max iPad Pro 2018
Potent Power for Your Laptop: Substantial 60W PD output means it can charge your MacBook Pro perfectly, just as good as the original charger
Big Power, Small Case: A 20000mAh battery pack to power your iPhone 11 Pro Max from 0% to full 2. 6 times, Galaxy S10 3. 4 times and iPad Pro 2018 1. 6 times(Not Compatible with MacBook Pro 16 or iPad Pro 2020)
Dual Fast Charging: Equipped with one PD port and one QC port to ensure you can charge your laptop and phone at top speeds simultaneously
Mighty 30W PD Input: Achieve peak performance with a strapping 30W PD charging adapter – fully recharge the power bank in 2 and a half hours(Charger Not Included)
Dependable Safety: Packed with advanced charging guards, this power bank is forged to protect against damage caused by overcurrent and overheating issues
RP-PB201
Color Black
Other Feature PD USB C Input & Output, iSmart USB Output
No. of iPhone 11 Charges 5
Input 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A, 30W max
Output 5V/3A, 9V/3A, 12V/3A, 14.5V/2A, 15V/3A, 20V/3A, 60W max
15 $ of the retail price of 79$ using the coupon code above, Can be combined with gift card from auspost shop for 50$ gift card at 1.5% off
I bought one of these the day it went on sale. Works well with my XPS 13.