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Colorado Teardrops developing EV-specific teardrop trailer: The Boulder

Green Car Congress

The Boulder has a 75 kWh battery pack built into the trailer frame to recharge the EV’s batteries. As a comparison, the company’s conventional Mt. EV drivers can recharge their car’s battery pack using the batteries in the Boulder. EV drivers can recharge their car’s battery pack using the batteries in the Boulder.

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Study finds all-electric rideshare fleet could reduce carbon emissions, but increase traffic issues

Green Car Congress

Major ridesourcing companies Uber and Lyft have promised all-electric fleets by 2030 in an effort to reduce their carbon footprint. The researchers collected simulated rides provided by three fleets: gasoline-powered, and electric-powered with either 40 kWh or 60 kWh battery packs.

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Lightning-fast recharging: Lotus leading the charge for faster top-ups with new 480kW Liquid-Cooled Power Cabinet

EV Central

Thanks to pioneering new technology that circulates cooling liquid through the charging connecter to prevent overheating, the new Lotus ultra-fast Supercharger rival can recharge at a class-leading 480kW. Lotus has developed best-in-class fast-charging solutions to deliver a quick and reliable charging experience to meet customer needs.”

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NREL report finds electrified heavy-duty vehicle powertrains could provide lower total cost of ownership than diesel under certain conditions

Green Car Congress

A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios.

Cost Of 397
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Toshiba claims 6-minute recharge for new electric-car battery cell

Green Car Reports

Electric cars pale in comparison to gasoline or diesel-powered cars when it comes to the time presently required to add energy for more driving distance. Although automakers have begun to curb "range anxiety" with longer-distance electric cars, battery charging times on lengthy road trips remain a hurdle for many buyers.

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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

Green Car Congress

For comparison, the US DOE’s 2020 target for the levelized cost of hydrogen (production only) is $2.30/kg. Comprehensive analysis of various factors, including rechargeable battery and electrolyzer capacities, enables the estimation of technology levels required for low-cost hydrogen production. This approximately converts to US$1.92

Low Cost 403
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Year-long testing of Leclanché 60 Ah G/NMC cells shows high energy density, high cycle life

Green Car Congress

V reaching 10% capacity increase in comparison to a standard G/NMC cell resulting in lower cost of installed battery pack (euros per kWh) for EV-applications. This can be suitable for various applications, especially for fast charging EV-applications. Stable cells cycled between 3.00 - 4.35

Energy 435