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WORLDKINGS - Daily Highlights – September 20, 2019 - Lightsaber hand generator also cranks out clean water and fire

20-09-2019

(Worldkings.org) Between battery packs, solar chargers and even wood stoves that produce electricity, there are plenty of ways to power devices when in the wild. But there’s something reassuring about the dependability of a hand crank generator, and the newly launched Lifesaber is a particularly modern and handy example promising a limitless supply of power along with an ability to produce clean drinking water and get the fire started at camp.

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