Is it compatible with Android phones?

It is designed for MagSafe-compatible iPhones. While it can charge other Qi-enabled devices, it will not magnetically attach without a third-party magnetic case.

Can I charge the battery and my phone at the same time?

Yes, it supports pass-through charging, allowing you to recharge the power bank via USB-C while it wirelessly charges your phone.

How many full charges does it provide?

The 5,000mAh capacity typically provides roughly 0.8 to 1 full charge for a standard iPhone, depending on the model and usage during charging.

Does it come with a charging cable?

Yes, it typically includes a USB-C to USB-C cable in the box for recharging the unit.

Where is the Anker Nano Power Bank 621 MagGo cheapest?

At Newegg.com, for $89.99, as of our latest check.

Anker Nano Power Bank 621 MagGo

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$89.99at Newegg.comObserved at 12:33 AM

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Our take on the Anker Nano Power Bank 621 MagGo

The Anker 621 MagGo is a compact 5,000mAh magnetic portable charger designed specifically for MagSafe-compatible iPhones. It features a slim profile that stays out of the way of the camera lens while providing a 7.5W wireless charge. At $89.99 at Newegg.com as of November 7, 2026, it is currently positioned at the higher end of the portable battery market.