Nowadays, e-guidebooks have begun to replace physical guidebooks, people rely heavy on their Smartphones and Portable Charger Power Bank, and many travelers are carrying and

iWALK Portable Charger Power banks are not just a simple battery charger: they use sophisticated electronics circuitry to manage being charged, and then charging other

We all know how irritating it feels like when you need your very own smartphone so much on the go and the power goes off

Der am häufigsten genannte Indikator ist die Ladekapazität. Wie oft lädt Ihre Power Bank ein externes Gerät auf? Aber wie entstehen diese Zahlen? Heute werden

Under normal circumstances charging a phone with a power bank will not damage the battery. In fact, it should have the same effect as charging