Two years ago, sodium-ion battery pioneer Natron Energy was busy preparing its specially formulated sodium batteries for mass production. The company slipped a little past its 2023 kickoff plans, but it didn't fall too far behind as far as mass battery production goes. It officially commenced…
Lower power density, higher cycle life, safer. Sounds good for stationary power storage.
…that’s why the article says it.
Listen, if he came to that conclusion in a vacuum without reading the article, that’s kind of neat on its own.
Namaste.
Higher cycle life might also make it good for hybrids, since they cycle their batteries a fair bit.
For sure. They would likely use a lower capacity battery due to these being much less energy dense, though. Hybrids have been using bigger batteries and only using around a 30% zone of charge state in order to greatly prolong battery degradation. I’d imagine auto makers would try to keep the batteries around the same size, but start using more like a 60 or 70% zone, though. So they’ll take advantage of that higher cycle life.
You won’t get an automaker to care about making a battery that lasts much beyond 10 years.