Anker 537 Powerbank Recharge time confusion
Input ports (x1):
- USB-C1 Input: 5V ⎓ 3A / 9V ⎓ 3A / 12V ⎓ 1.5A / 15V ⎓ 2A / 20V ⎓ 1.5A
- Total Input (PD): 30W (20V ⎓ 1.5A )
The above explanation means this powerbank can take only 30W input to recharge itself. Please make sure you are using a 30W PD wall charger to achieve better results.
Such as the Anker 30W PD wall charger here:
https://www.amazon.com/Anker-PowerDrive-Charger-Delivery-MacBook/dp/B07H4MWKTY
Recharging time:
PD 30W wall charger can fully charge in only 4-4.5h with the above-recommended wall charger.
If you have any questions, please contact us for further assistance.

Anker 537 Powerbank Recharge time confusion
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