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The realm’s greatest battery manufacturer honest unveiled a new utility-scale energy storage machine, which it says didn’t degrade at in every single establish 5 years and would possibly well back the transition to a grid powered completely by elegant energy.
The venture: Photo voltaic and wind energy would possibly well be elegant and low-cost, however coal and pure gasoline comprise them beat when it comes to consistency — we’ll have the opportunity to incessantly burn extra fossil fuels, however we’ll have the opportunity to’t power the sun to shine or the wind to blow at any time when the grid wants extra electricity, enjoy exceptionally sizzling days or chilly nights.
Some solar and wind farms now retailer excess electricity in rechargeable lithium ion batteries, enjoy Tesla’s Megapack, so that it goes to even be earlier-normal later. These are most ceaselessly broad versions of the battery to your smartphone, and revel in your mobile phone battery, they moreover undergo from points with degradation — after loads utilize, they delivery to lose their ability to retain a cost.
What’s new? Chinese language battery maker CATL has now unveiled TENER, a new energy storage machine for energy flowers that it says obtained’t degrade at inquisitive about the length of its first 5 years of utilize — here’s something no different mass-producible energy storage machine can whine, per CATL.
TENER is as enormous as a worn 20-foot transport container and has a potential of 6.25 MWh. For comparability, Tesla’s Megapack is a microscopic greater and has a potential of 3.9 MWh, which it says is ample to energy 3,600 homes for one hour.
As for degradation, it’s no longer definite precisely how a lot is anticipated from a Megapack within the first 5 years of utilize, however presumably it need to skills some, if CATL is suitable that TENER is the categorical energy storage machine that doesn’t.
Having a look for forward: TENER would possibly well merely beat the Megapack in potential, degradation, and energy density, however there’s no note on how it compares on designate — a single Megapack unit charges about $1.2 million, however CATL hasn’t released pricing significant points for TENER but.
No matter what CATL decides to cost, even though, Tesla would possibly well merely no longer want to compete with it.
CATL already supplies Tesla with EV batteries, helps it location up a US battery manufacturing facility, and has expressed interest in having Tesla license its battery tech for the US market, so a partnership the establish Tesla licenses TENER tech for Megapacks isn’t exterior the realm of cause.
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发布者：Dr.Durant，转转请注明出处：https://robotalks.cn/worlds-biggest-battery-maker-unveils-grid-scale-storage-system/
