Mahnke Labs Launches Backpack That's More Than a Bag with Shoulder Straps, It Brings Power and Lights Everywhere
In the age where smartphones are in the bulk of the population's hands, there's a common trend of bringing an extra battery or power bank to the office, the outdoors or wherever needed in order to get another charge. It can supply one or two charges, before eventually running out of power. The worst part, the user then has to remember to recharge their phone and the extra battery.