The large but wallet-friendly power bank from Baseus can charge up to three devices at once, but despite its huge capacity of 30,000 mAh, this gadget is not the fastest mobile charger on the market as it maxes out at 22.5 watts.https://www.notebookcheck.net/Baseus-power-bank-with-massive-30-000-mAh-capacity-on-sale-at-Amazon.741258.0.html
This device is awesome, amazing and very powerful. I wish to have my own