Building Better Batteries Through Advanced Diagnostics

Diagram of a light-weight, high-voltage lithium-ion battery
February 2007

Lithium ion batteries are already among the most popular for portable electronics, having a superior energy-to-weight ratio and a slow loss of charge when not in use. To be commercially viable for transportation, however, Li-ion batteries will need to last 10 to 15 years; their cost will have to be significantly reduced and their safety improved.

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Format: 2014-12-18
Format: 2014-12-18

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