The Professor reviews the world's simplest DIY, plug & play, beginner friendly all in one solar power system -- the ecoflow ...

It looks a bit silly Considerable price for something you didn't know existed until now The hat itself isn't waterproof -- you can expect a damp scalp We may receive a commission on purchases made ...

is a deputy editor and Verge co-founder with a passion for human-centric cities, e-bikes, and life as a digital nomad. He’s been a tech journalist for 20 years. Portable solar generators are so useful ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Gather ‘round, witches and ...

The Power Hat is a good idea, but the state of solar panel efficiency is such that this hat at least requires ideal weather conditions and an ideal orientation to convert enough solar energy into ...