Chasing the "Holey" Grail of Batteries

Chasing the "Holey" Grail of Batteries
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The future, we're told, will run on batteries. Fully electric vehicles will become the industry standard, running fast and far on a single charge. Our phone and laptop batteries will last for days and recharge in minutes. Our homes may even power themselves, storing energy from rooftop solar panels in lightweight and long-lasting battery packs.

One thing's clear, though: If this battery-powered future is going to happen, we need a quantum leap in battery technology. Current lithium-ion batteries have hit a wall. For the past decade, researchers have been experimenting with new materials and novel designs to build batteries that are more powerful, last longer, and charge faster.

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