Rethinking the humble lead acid battery with chip and disk drive machines

As I wrote last week, the energy innovations of the future will need today’s machines. A young startup called Gridtential Energy is another example of this trend, and over the past three years has been quietly developing a better lead acid battery using chip and hard-disk drive manufacturing processes.

Cheap, low-performance lead acid batteries are commonly used to…

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GigaOm:
Rethinking the humble lead acid battery with chip and disk drive machines