Super Slim Lisen 5,000mAh MagSafe Power Bank Dips Below $15

If you're searching for a super-slim portable charger for your smartphone, take a look at this new discount appearing on Amazon. For a limited period, you can purchase a Lisen 5,000mAh wireless magnetic power bank for only $13.99 by applying the coupon code: "W7F2KBG7" in your cart. It ranks among the thinnest power banks available and offers excellent build quality for under $15.

Lisen Ultra Slim 5,000mAh MagSafe Power Bank for $13.99

Lisen 5,000mAh MagSafe Power Bank

$29.99$13.99 at AmazonUse code 'W7F2KBG7'53% off

The Lisen 5,000mAh MagSafe power bank is a mere 0.3 inches thick, adding minimal bulk to your iPhone's silhouette. If you own a larger Pro Max model, you'll hardly notice it's there. It's also quite light, weighing just under 8 ounces. Unlike many budget power banks, the Lisen version is constructed from a magnesium aluminum alloy rather than plastic, giving it a more premium feel that complements the look of a high-end smartphone.

This Lisen power bank can wirelessly charge compatible Qi-enabled phones and MagSafe iPhones at standard 7.5W speeds. For faster charging, it includes a USB-C port with 18W power output.

How many times can it charge your phone?

Macworld lists these power capacity specs (in Whr) for the iPhone 16 lineup:

: 3,561mAh / 13.7WhriPhone 16 Plus: 4,674mAh / 18WhriPhone 16 Pro: 3,582mAh / 13.8WhriPhone 16 Pro Max: 4,685mAh / 18Whr

A 5,000mAh power bank has an 18.5Whr capacity. With a typical 80% efficiency rating for portable chargers, you get about 15Whr of usable power. This means it can extend the battery life of an iPhone 16 Plus or Pro Max by up to 80%, and fully recharge an iPhone 16 or 16 Pro.

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Looking for more iPhone information? Begin with our official iPhone 16 Pro Max review. Mark Knapp notes: "The iPhone 16 Pro Max excels in nearly every aspect. It's well-constructed, delivers significant performance, offers a great display, and captures excellent photos." If you already own an iPhone and need accessories, we've compiled our top iPhone 16 screen protectors, plus guides to help you choose the best Apple AirPods and Apple Watches for your needs.