Best portable charger deal: Get an Anker for $40 off

Save $40: As of Jan. 9, the Anker 347 power bank(opens in a new tab) is on sale for $55.99 on Amazon. That's a savings of 44%.

From travel to errands, to simply driving with your GPS on, you never know when your devices might run out of battery life. Sometimes there simply aren't enough chargers or plugs for you to grab one for yourself, and sparring for one with someone else isn't the best option. If you're a busy or adventurous type, perhaps a portable charger is just the thing you need for these situations.

If you currently don't have one or need an extra portable charger, you're in luck. As of Jan. 9, the Anker 347 power bank is on sale(opens in a new tab) for $55.99 at Amazon. That's a discount of $40 and represents a total savings of 44%. This deal is part of Amazon's continued New Year's deals. Its sleek exterior is sturdy enough to withstand the hustle and bustle of your busy days, or the grind of a good hike, long walk, or trip.

This USB-C powerhouse is compatible with most iPhones, iPads, Samsung devices, tablets, and even laptops. With its 30-watt capacity, you can expect anywhere from 2.3 to 8.8 charges depending on your device when charging one phone, laptop, or tablet at a time. Four USB ports allow you to charge multiple devices at once if you wish.

Your purchase includes a USB-A to USB-C cable so you won't be caught off-guard. Worried about short circuits? The Anker 347 power bank is equipped with Negative Coefficient Temperature (NTC) sensors that protect it from short circuits, overheating, and overcharging so you can use it without a care.

Deals like this don't tend to last long, so if you want this charger, definitely grab it soon.