Re:Toyota unveils 8.7 kWh battery for residential applications
by wumpus on Monday June 13, 2022 @03:37AM
(#31722402)
My car heats its battery below 60F, and it takes about 10 minutes.
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Re:Toyota unveils 8.7 kWh battery for residential applications
by Dylan16807 on Monday June 13, 2022 @02:28PM
(#31729454)
A car needs to be ready to discharge at a much higher C than a house battery. So letting the house battery get a bit colder is fine.
Re:Toyota unveils 8.7 kWh battery for residential applications
by wumpus on Tuesday June 14, 2022 @04:58AM
(#31736354)
Many electric cars have limitations on acceleration when the battery is cold.
Re:Toyota unveils 8.7 kWh battery for residential applications
by Dylan16807 on Tuesday June 14, 2022 @03:28PM
(#31744776)
Yes, I know.
My whole point is that cars are more demanding than houses.
So the house battery can tolerate a moderately lower temperature while meeting baseline performance.