Is your feature request related to a problem? Please describe.
It would be quite useful to see history battery reading, this can help predict how much battery is remaining, since it's the derivative (the rate of battery voltage change) that indicate it's capacity (since voltage would vary based on temperature and battery batch)
@Mai21 is going to trial recording historic battery readings in postgres so we can see if there is an improvement in accuracy in the dashboard at least
Is your feature request related to a problem? Please describe.
It would be quite useful to see history battery reading, this can help predict how much battery is remaining, since it's the derivative (the rate of battery voltage change) that indicate it's capacity (since voltage would vary based on temperature and battery batch)
Describe the solution you'd like
Record battery reading every X minutes or days
Describe alternatives you've considered
Additional context