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When it comes to batteries, often times energy and power density are thought to be one and the same – a battery with high energy density would be a powerful battery as well. In fact, energy density and power density are very different things. Energy density relates to the amount of energy that can be […]
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There is often much discussion around electric transportation replacing carbon-emitting vehicles but it is more often than not limited to road transportation such as motorcycles, passenger cars, buses, and trucks in mainstream conversations. Aircrafts and ships are usually not part of the conversation. However, when discussing strategies to reduce CO2 emissions from transportation, it is […]
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Introduction: Batteries in Medical Equipment Various types of batteries are used in medical equipment. With its long life and high energy density, lithium batteries are the favored choice as both a primary source of energy in implanted and portable devices, and as a back-up in others. Equipment that use batteries can range from monitors and […]
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As climate change becomes an increasingly pressing issue, the call for sustainable and environmentally-friendly solutions continue to mount. One industry where this has been quickly gaining traction over the years is transportation. Electric vehicles used to be an infeasible, luxury solution to managing climate change. However, with the advancements in battery technology and support from […]
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Introduction India is one of the leading Asian countries in electric vehicle adoption. Currently, the country aims to have 30% of its road vehicles be electric by 2030. Not only is this a step toward a greener future, it is also to address one of the country’s top issues — pollution. India is one of […]
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By Katherine Howell John B. Goodenough, M Stanley Whittingham and Akira Yoshino are awarded the Nobel Prize in chemistry by The Royal Swedish Academy of Sciences for their work on lithium-ion batteries. These scientists paved the way for rechargeable devices that we use in our everyday lives. Among the laureates is Dr. Goodenough, a professor […]
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How recent electric vehicle battery research has created a battery suited for a lightsaber.By Richard Rogers Introduction to Lightsaber Lore Few objects have captured our imagination the way lightsabers have. The iconic weapon from a galaxy far, far away has become a symbol of battles between good and evil, light and dark. The glowing blade […]
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What makes batteries used in space different? Batteries used in space undergo extensive research, testing, and development to an even greater degree than batteries used on earth. In such high risk situations, the failure of batteries is extremely dangerous. The process of changing batteries can also be a taxing mission. It took astronauts 6.5-hours to […]
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IntroductionNo longer things of science fiction, flying cars are slowly becoming possible as many companies are working to release the first commercial and affordable flying car. These vehicles aim to be alternatives to conventional cars, and through their adoption alleviate road traffic, make short-distance travel faster, and provide a more environmentally friendly option for travel. […]
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Drone technology has come a long way since its first introduction into non-military consumer use in 2010, becoming lighter, faster, and more compact over the years. Improvement in battery technology and battery testing equipment has greatly contributed to the advancement in drones, allowing smaller batteries with higher volumetric and energy densities to carry drones further […]
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