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Freudenberg secures majority interest in Li-ion battery maker XALT Energy; full acquisition coming

Green Car Congress

XALT Energy specializes in applying lithium-ion technology to large-scale, high-energy, high-power storage solutions for industries including commercial transportation, rail, marine, industrial operations and automotive. The company also operates a research and development laboratory in Pontiac, Mich.

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BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

Green Car Congress

The concept announced at EVS29 is the first market-ready home storage system using a second-life automotive BMW i3 high-voltage battery integrated by BECK Automation (Würzburg, Germany). The battery storage system electrified by BMW i can be equipped with new or second-life batteries.

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Global investment in renewable power reached $270.2B in 2014, ~17% up from 2013; biofuel investment fell 8% to 10-year low

Green Car Congress

There were seven billion-dollar-plus financings of offshore wind projects, boosting the investment totals for the Netherlands, the UK and Germany. Europe was the first mover in clean energy, but it is still in a process of restructuring those early support mechanisms. Biomass Fuels Power Generation Solar Wind'

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

And, you have to recognize that they pull a hell of a lot of power through the local grid: there will come a time when we will see utility transformers popping from all the current being drawn (imagine just a few dozen EVs fast-charging simultaneously, on 480V at 500A: wow).