Re:Lithium battery costs have fallen by 98% in three decades
by dehrmann on Saturday April 03, 2021 @04:36PM
(#26684500)
That might have been an intentional choice if they knew either they'd sell to suckers and leave them on the hook for the new battery, or have to subsidize a new battery in 5 years, knowing it would be cheaper, like writing a call on batteries.
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Re:Lithium battery costs have fallen by 98% in three decades
by theshrike79 on Saturday April 03, 2021 @05:02PM
(#26684705)
The battery had literally zero temperature management, no heating or cooling. They literally could've added a 12 volt chassis fan to make it not suck so bad.
Rapidgate was a thing, the battery heated up when driving, you stop to recharge -> battery heats up even more -> overheat -> limiters engage and you're charging at hand crank levels of power.
Re:Lithium battery costs have fallen by 98% in three decades
by sokoloff on Saturday April 03, 2021 @05:16PM
(#26684820)
The LEAF has a battery heater. It does suck for having only passive cooling.
Re:Lithium battery costs have fallen by 98% in three decades
by tonyedgecombe on Saturday April 03, 2021 @05:18PM
(#26684834)
The funny thing is their electric vans do have thermal battery management.
Re:Lithium battery costs have fallen by 98% in three decades
by manmal on Saturday April 03, 2021 @07:14PM
(#26685582)
The Leaf was built with Japanese climate in mind, where peak temperatures are usually not as high. I always found that strange, given that automotive components are usually tested for outlier conditions.
Re:Lithium battery costs have fallen by 98% in three decades
by jsight on Sunday April 04, 2021 @09:56AM
(#26689414)
AFAIK, it also overheats under CHAdeMO charging in very cold temperatures. I don't think it was the climate, just saving $$.
Re:Lithium battery costs have fallen by 98% in three decades
by astrange on Saturday April 03, 2021 @08:43PM
(#26686015)
Is that historical or recent Japanese climate? It's gotten worse lately - Tokyo at 35C 100% humidity is still not Death Valley but it's unpleasant for humans and presumably batteries too.