this post was submitted on 18 Sep 2025
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CATL says next-gen sodium-ion battery supports 500 km range, readies for 2026 mass production (carnewschina.com)
submitted 11 hours ago by schizoidman@lemmy.zip to c/technology@lemmy.world
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cross-posted from: https://lemmy.zip/post/48958993

energy density of 175 Wh/kg

CATL explained that sodium-ion batteries have slightly lower energy density than lithium-ion batteries but provide distinct advantages in low-temperature performance, carbon footprint, and safety.

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[โ€“] ExcessShiv@lemmy.dbzer0.com 17 points 10 hours ago (1 children)

The model 3 is not a compact vehicle...it's a regular size sedan.

[โ€“] lime@feddit.nu 5 points 10 hours ago

it is apparently D-segment, yeah. i have a C-seg car and have found the model 3 to be very similar in size, but maybe that's just a matter of the height making it look smaller.