With our constant reliance on our devices comes constantly draining batteries, which is why it's become increasingly necessary to carry a power bank like the Graphene 11K Pocket HyperCharge Cable to recharge wherever you are—especially when there are no outlets around.

The Graphene provides 10,500mAh of extra charge and 3 Amp HyperCharging Generation 3 fast-charging technology. It comes equipped with a NanoStik PRO pad that allows you to attach the charger to your phone, along with a 3-in-1 Triton Cable that lets you switch between Lightning, USB Type-C and micro USB connectors. And, unlike standard battery packs, this portable powerhouse measures just 0.75 inches thick and weighs under ten ounces.

The Graphene 11K Pocket HyperCharger and Triton Cable duo normally retails for $69.99, but you can get it today for only $39.99 — a savings of 42%.

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