charging time of 10% of usage time is relatively normal
Charge time partly depends on power available, but is typically set to 1 hour to reduce battery degradation. Discharge time depends on battery size relative to power usage. They’re not directly related.
have stated that they believe cost per kWh can come down to $40/kWh
I understand battery chemistry fairly well, and my view is, they’re lying for strategic reasons.
Thanks.
Charge time partly depends on power available, but is typically set to 1 hour to reduce battery degradation. Discharge time depends on battery size relative to power usage. They’re not directly related.
I understand battery chemistry fairly well, and my view is, they’re lying for strategic reasons.
see this post for my comments