Does this pad really charge at 60W?

No. The listing states a maximum output of 15W, which is the standard Qi ceiling for most phones. The 60W in the name is not the charging rate.

Will it fast-charge an iPhone?

It charges iPhones at up to 7.5W over Qi, not at Apple's faster MagSafe rate. Expect a normal overnight charge rather than a quick top-up.

Thin cases usually pass power through; thick or metal-backed cases can block it. Remove wallets and magnetic plates before charging.

The pad and a 1 m USB-C cable. You need your own USB-C wall adapter, and a 20W or higher one is sensible.

Yes. Qi pads stop charging when the battery is full. The pad stays slightly warm, which is normal.

At My Store, for $6.39, as of our latest check.

$6.39at My StoreChecked Nov 10

Prices are checked against each store and labelled with when.

It checks today's price at every store, compares the alternatives and answers in about a minute.