Baseus Power Bank Portable Charger 30000mAh 65W PD Quick Charge 3.0

Baseus Power Bank Portable Charger 30000mAh 65W PD Quick Charge 3.0 + 100W E-Mark USB Type C Cable £36.77 @AliExpress / Baseus Co Ltd Store

Seems like a decent price for a high capacity USB C power bank that can both input and output 65W of Power Delivery so it should both charge up quickly as well as charge phones quickly.

It probably seems a bit fishy that my last deal was also a Baseus deal but I was just looking for a power bank that chargers up quickly via power delivery and after the Amazon options being around £50 and capped at 30W/45W charging I decided to check AliExpress. I have never used this brand so cannot speak for the quality of it.

Also includes a 100W (5A) cable to charge the power bank / your laptop / your phone.

Another thing that confuses me is that it's 30,000mAh at 3.7W which makes it 111Wh (above the flight limit of 99Wh) but it says it's allowed for flights in the description so perhaps it's actually less. It says rated capacity is 18,000mAh but confused as to the large disparity? Maybe someone can explain, I've messaged them on AliExpress so hopefully it will clear up (I was thinking maybe it's 18,000mAh at 5V ~= 90Wh)