pwd
10 kW
The colder days have arrived here and I've started preheating my pack before riding. I usually try and heat the pack to around 30 Celsius. My understanding is that a higher starting temperature will reduce the internal resistance of the cells. This seems to work well as it keeps my max power and speed available.
My question is what would the maximum approximate temperature be for heating my battery pack before it has a negative effect on cycle life etc?
This graph illustrates what I'm experiencing, but what are the downsides of pre-heating a pack?
Thanks!
My question is what would the maximum approximate temperature be for heating my battery pack before it has a negative effect on cycle life etc?
This graph illustrates what I'm experiencing, but what are the downsides of pre-heating a pack?
Thanks!