General Motors has partnered with LG Energy Solution to create a new lithium manganese rich (LMR) battery chemistry aimed at improving electric truck performance. Set to launch in 2028, this technology promises to increase driving range beyond 400 miles while maintaining a cost comparable to lithium-iron-phosphate batteries. The LMR batteries will leverage a prismatic cell design to reduce weight and complexity, potentially solving issues with handling and efficiency faced by larger battery packs. This innovation marks a significant step forward in the quest for more efficient electric vehicles.
General Motors and LG Energy Solution have developed a new lithium manganese rich battery chemistry that enhances electric truck driving range and lowers costs.
The LMR battery chemistry offers advantages of nickel manganese and cobalt with higher energy density and cost effectiveness compared to lithium-iron-phosphate batteries.
GM's electric trucks with LMR batteries are estimated to achieve over 400 miles of range, showcasing advancements in battery technology.
The innovative prismatic cell design could significantly reduce battery pack weight and complexity, potentially improving handling and efficiency.
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