For automakers focusing on hitting 54.5 mpg vehicles by 2025 and for dealers marketing fuel efficient green cars, micro hybridization could be important. Theyre using lithium-ion batteries, many of them 48 volt, to supplement internal combustion engines as hybrids tend to do though this hybrid system will take on additional duties such as offsetting [...]The Article Micro Hybrids Could Be Big Growth Segment Soon appeared first on Automotive Digest.