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Green Deals: BLACK+DECKER battery-powered lawn equipment at up to $90 off, more

Electrek

Today only, as its Deal of the Day , Lowe’s is offering BLACK+DECKER battery-powered electric lawn tools at up to $90 off. For comparison, it goes for $350 at Home Depot and $330 at Amazon right now. It also means there’s less maintenance for you, as well. Plus, the deck can adjust from 1.5-inches

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Baker Institute report: China has positioned itself as a gatekeeper to the energy transition; nickel case study

Green Car Congress

While Russia holds significant leverage in influencing oil and gas prices, it pales in comparison to China’s position in several strategic industries critical to the energy transition, says report author Michelle Michot Foss, fellow in energy and materials at the Baker Institute.

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The Case for Nuclear Cargo Ships

Cars That Think

Nearly all of the world’s ship fleet still runs on diesel fuel, with about a quarter of new ships on order being built to run on somewhat lower-carbon alternatives like liquefied natural gas, methanol, or hybrid propulsion. Shipping uses over 300 million tonnes of fossil fuels every year, producing 3 percent of greenhouse gas emissions.

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Fraunhofer ICT Working on New Redox Flow Batteries with Improved Capacity for EV Applications

Green Car Congress

During this exchange of charge a current flows over the electrodes, which can be used by a battery-powered device. The pumped-off electrolyte can be recharged at the gas station, for example, using a wind turbine or solar plant ,” says engineer Jens Noack from ICT. low maintenance costs. Tags: Batteries.

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Must Read 40+ Electric Vehicle Interview Questions & Answers

Get Electric Vehicle

It coordinates communication between different systems, including the motor, battery, power electronics, and charging system. 7 DC-DC Converter: A DC-DC converter converts high voltage DC supply from the battery to low voltage supply. This comparison accounts only for electricity from coal-based power plants.

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Naysayer Alert – the hydrogen red herring

My Electric Car

The energy stored within hydrogen has been imparted from electrical energy through the electrolytic hydrogen production process or more likely in the refinement of fossil fuels such as coal seam (methane) gas – both are energy intensive processes in themselves. . So why haven’t FCEV becoming as prolific as other electric cars?

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PNNL study outlines requirements for grid storage, reviews four electrochemical energy storage systems: vanadium redox flow, Na-beta, Li-ion and lead-carbon

Green Car Congress

To be successful, systems will need to evolve—in some cases, considerably—to compete financially with the cost of natural gas production. EES is already an established, valuable approach for improving the reliability and overall use of the entire power system (generation, transmission, and distribution [T&D]).

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