This Must-Have iPhone Charging Gadget From Anker Is Back on Sale for Prime Day

That’s why a supplementary battery is a must.

Previously, I had – and liked – the similar321 model.

However, that Anker only cost me $22 at the time.

Read more:Best MagSafe Accessories for iPhone

But the MagGo 622 adds a fold-down kickstand.

Have a nearby power outlet?

The 622 has passthrough charging via its USB-C connector.

(And now that the iPhone uses USB-C too, that’s one less cable in my bag.)

Now, a few notes and caveats:

But those are all basically quibbles.