How many times can it charge a phone?

With 10,000 mAh, expect roughly two full charges for a typical phone over USB, less if you use the wireless pad, which loses energy as heat.

Does it charge through a phone case?

Qi charging usually works through thin cases. Thick or metal-backed cases can block the coil, so remove them if charging stalls.

Yes. Plug it into the USB ports with a cable and it works like a standard power bank.

The listing does not specify USB-C Power Delivery or a fast-charge standard, so treat wired charging as standard speed and wireless as slower still.

It is a safety standard for battery packs covering electrical, thermal and fire hazards. It indicates the pack was tested against those risks.

Pass-through charging is not stated, so plan to recharge the pack on its own.

At AmberPromos - Custom Printed Products, for $476.36, as of our latest check.

$476.36at AmberPromos - Custom Printed ProductsChecked Nov 9

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