Anker’s ubiquitous Astro series of USB battery packs are some of the most popular items we’ve ever posted, but today we have some of the first deals we’ve seen on their brand new PowerCore line.

PowerCore chargers feature high quality Panasonic battery cells that can output a ton of power (3 amps on the smallest model, 4.8 on the larger ones) to charge phones and tablets at full speed, even simultaneously. And if you own a new USB-C powered MacBook, these are some of the only battery packs that can charge it at a reasonable speed. I’m also a big fan of their new matte finish, which resists fingerprints and should be a little less slippery than the ubiquitous Astro series.


The 10,400mAh pack is down to its lowest price ever today with promo code J2JVQ4JA, and the two larger models are within a few bucks of their all-time lows, no promo code required.

Anker PowerCore 10400mAh Portable Charger ($17) | Amazon | Promo code J2JVQ4JA

Anker PowerCore 15600mAh Portable Charger ($30) | Amazon

Anker PowerCore 20100mAh Portable Charger ($40) | Amazon

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