Stay Powered Up With an Anker MagSafe Battery Pack for Only $18

We use our phones for just about everything these days, which can drain the battery quickly. Despite batteries getting better with new phone releases, like the iPhone 17 lineup, we’ve all fallen victim to doomscrolling for longer than we’d like to admit. Before you know it, you’re at 1% battery with nowhere to charge. It’s worse if it’s the middle of the day and you still need your phone for a million more things. Instead of having to worry about where to plug in your phone, grab yourself a magnetic power bank for your iPhone. You don’t have to break the bank for a good one either. The Anker 321 MagGo battery pack just hit a new low of $18 at Amazon.

Many power banks and portable chargers use cables, but this one doesn’t have to. Instead, this sleek device magnetically attaches itself to the back of your iPhone (series 12 or later) and transfers power wirelessly. This means you can easily leave it on even when it’s in your pocket, but also that you’ll have no cables to worry about. It has a 5,000-mAh capacity, which Anker says is about 80% of a full charge for an iPhone 14 and may be just enough to get you to your next overnight charging session. 

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If, however, you’re an Android user, this portable charger isn’t going to be of much use to you. Check out our picks of the best power banks for Android users instead. 

Why this deal matters 

This Anker portable charger is down to just $18, saving you over 30% from the regular price. The last time we saw this power bank go on sale was ahead of Amazon’s Prime Big Deal Days sale event in October, and that wasn’t at this low price. We don’t know if this power bank will go on sale again for Black Friday. We recommend making your purchase now if you’re interested instead of risking missing the deal.