SOLAR RECHARGEABLE BACKPACK: Solar powered backpack adopts third generation solar panel, with a photoelectric conversion efficiency of 23%‑25%, more than 60% higher ...

An accessory that helps get around this is the solar charger. And with weather starting to brighten up across the UK this week it could be the best time to consider one. "I've had mine since the ...

There are plenty of great solar backpacks available, Solgaard's Lifepack is one of the best. Not only is this waterproof backpack stylish but it's made from 100% recyclable materials, making it ...