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Submission + - Researchers have shown off a means to spray-paint batteries onto any surface. (bbc.co.uk)

Warmlight writes: "'Their batteries, outlined in Scientific Reports, are made up of five separate layers, each with its own recipe — together measuring just 0.5mm thick.

To demonstrate the technique, the team painted batteries onto steel, glass, ceramic tile and even a beer stein.' What so you think this will do for future form-factors? Maybe a form fitting PipBoy style device, that doesn't weigh 30lbs?"

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Researchers have shown off a means to spray-paint batteries onto any surface.

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