Keep all your devices charged with these four deals on Chargeworx power banks, all of which are on sale for over half off! The post Feel the Buzz With up to 54% Off These Portable Power Banks ...

This wireless power bank has a 10,000m Ah battery; great for long car rides, camping trips, or just long hours at work.

As of Feb. 3, the Chargeworx Dual USB Power Bank (usually priced at $53) is on sale for just $23.99 — that’s 55% in savings.

The Chargeworx Dual USB Slim 10,000 mAh Power Bank battery lasts 75 hours, the manufacturer says. It's also small, and can slip into your pocket or bag.

ChargeWorx 10,000mAh Dual USB Slim Power Bank Delivering 75 hours of extra charging on the go, the ChargeWorx Power Bank is slim enough to slip into a pocket.