Even an all-day phone battery won't last forever. And if you don't want to fight for the last exit in a cafe, it's a good idea to keep portable charger on you. These practical little Anker Nano Power Banks are light enough that you'll barely notice them in your purse or pocket, and right now you can snag them at an all-time low price. Woot sells both USB-C and Lightning models, and you can pick one up for just $15 (50% off), or save a little more and get a two-pack for just $27 (55% off). However, this offer is only valid until January 7 — or until it sells out — so we'd recommend getting your order in sooner rather than later.
Anker makes a wide variety of portable chargers, and it's a brand that often appears on our list of such the best portable power banks. With this charger you don't need a cable. The Nano plugs directly into a phone via the built-in Lightning or USB-C connector.
It's a portable power bank with a 5,000mAh battery and 12W output, it can charge an iPhone 15 from 0 to 43% in just 30 minutes. It's also extremely compact at just over 3 inches long and 1.45 inches wide, and weighs just 3.5 ounces, which is a big plus since many portable banks can be quite heavy.
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We also have a list of the best portable power banks for iphones and Android devices if you want to shop around a bit before deciding what to buy.
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Anker makes quite a few of ours favorite portable chargers on the market right now, so it's a brand we trust and recommend for chargers and other mobile accessories. So while the Nano may not have earned a spot on our list, it's still a great option and a great value at 50% off or more, dropping it to a new record low price.