GMs views on challenges for battery development for extended range electric vehicles
Green Car Congress
JANUARY 31, 2011
Examples of degradation effects causing Li-ion battery power or capacity fading. Source: Roland Matthé, GM. Key metrics of electrified propulsion systems (GM). Battery power. < Power to energy ratio. ~20. Recharge time. Click to enlarge. Mild Hybrid. LaCrosse w/ e-Assist) Full Hybrid. < 1 kWh.
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