Another commenter brought up security issues that can come along with devices like this, stating, "I saw an interesting video ...

(NEW YORK) — We’ve all been there: desperate for power for our digital devices, with nary an outlet or even a charger in sight. It can be more than inconvenient — it can be downright dangerous if you ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging ...