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Penn State researchers developing methods to prolong operating life of valve regulated lead-acid batteries; electric locomotive as example

Green Car Congress

A team of Penn State researchers is developing more cost-effective ways to prolong the life of valve regulated lead-acid (VRLA) batteries, such as those applied in Norfolk Southern Railway No. 999—the first all-electric, battery-powered locomotive in the United States. The US Department of Energy funded this most recent study.

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Okaya launched Freedum electric scooter priced  at Rs 69,900

Electric Vehicles India

Okaya Group an energy storage solutions provider has recently launched a new electric scooter ‘Okaya Freedum’ with a price tag starting at Rs 69,900. Also, read related article: Okaya Power bags World Bank fund contract from EESL for charging stations. Okaya launched Freedum electric scooter priced at Rs 69,900.

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