The Dubleup Power Card is the Size of an Average Credit Card

By: Michael Hemsworth - May 27, 2016
References: dubleup & thegadgetflow
Smartphone usage has become a consistent reality for millions of consumers worldwide leading to many requiring new ways to charge like the Dubleup Power Card.

The device is intended to provide additional charge to devices when the power levels run low. The ultra-slim design of the device makes it one of the more functional external battery packs on the market.

Coming in black, gold and silver color options, the Dubleup Power Card can be slipped into a wallet card section, pocket, backpack or purse without taking up much more space than a few credit cards stacked. The unit focuses on simply providing additional power rather than requiring users to keep charging equipment or bulky batteries on their person at all times of the day.