Worse than a flawed business model, it is a flawed technology. Batteries work on electrochemistry---which is CHEMISTRY. Chemical reactions are highly sensitive to temperature. If the temperature is low, the reactions will not occur and the battery becomes ballast. You can't bootstrap it into being warmer.
Worse than a flawed business model, it is a flawed technology. Batteries work on electrochemistry---which is CHEMISTRY. Chemical reactions are highly sensitive to temperature. If the temperature is low, the reactions will not occur and the battery becomes ballast. You can't bootstrap it into being warmer.