solarcat batteries, solar charging batteries, integrated solar cell batteries, photovoltaic batteries, sustainable design, green gadget, green design, knut karlsen
Designer and inventor extraordinaire Knut Karlsen recently unveiled an inspired approach to portable power that can’t be beat for its elegant simplicity: a prototype battery capable of charging itself when exposed to sunshine. His slick set of SunCat C-cells are wrapped in flexible photovoltaic panels and will slowly recharge when left to bask in the sun - just like a cat.
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