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7 Best Christmas Tree Stands in 2022

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Believe it or not, a Christmas tree won't stay upright on its own. Instead, you need a stable Christmas tree stand that can accommodate the type and size of tree you have. We researched dozens of the best Christmas tree stands to help you find the right one for your needs, whether you have a real tree, an artificial tree, a small tree, or a behemoth. The stands in our guide have a track record of durability, performance, and easy setup. We also outline the size and type of tree each stand is meant for. Check out our guide to the best Christmas tree skirts once you've chosen the right stand for your tree. The best Christmas tree stands in 2022 Best Christmas tree stand overall: Krinner Tree Genie Christmas Tree Stand, available at Amazon, $82.79 The German-engineered Krinner Tree Genie Christmas Tree Stand is easy to set up in a couple of minutes and keeps trees up to 12 f...

EV battery makers race to develop cheaper cell materials, skirting China

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General Motors assembly workers connect a battery pack underneath a partially assembled 2018 Chevrolet Bolt EV vehicle on the assembly line at Orion Assembly in Lake Orion, Mich., on March 19, 2018. Rebecca Cook/Reuters U.S. and European startups are racing to develop new batteries using two abundant, cheap materials – sodium and sulphur – that could reduce China’s battery dominance, ease looming supply bottlenecks and lead to mass-market electric vehicles (EVs). Today’s EVs run on lithium ion batteries – mostly made with lithium, cobalt, manganese and high-grade nickel, whose prices have soared. Western producers are struggling to catch up with their Asian rivals, and car makers expect supply bottlenecks to hit car production around the middle of the decade. The EVs of the future – those arriving after 2025 – could shift to sodium ion or lithium sulphur battery cells that could be up to two-thirds cheaper than today’s lithium ion cells. But their promise hinges on potential breakthr...

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