ElectricMotorcycleForum.com
Makes And Models => Zero Motorcycles Forum | 2013+ => Topic started by: ILRNICK on September 27, 2022, 10:55:44 PM
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Good morning all,
I have a 2022 Zero DS that I will be storing for 3-4 months. I live in Western Canada and riding 12 months out of the year is unrealistic. I will be storing it in an underground parkade but it is not heated and in the winter months it will get as low as -5 Celsius in there. I will have the battery at around 50% for storage and I will try and ride the odd day to cycle the battery a little but for the weeks that I can't ride due to weather is there any measures I take to keep the bike at a reasonable temp? Heated blanket, heated cover or will it be sufficient to just ride it every few weeks?
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The bike is not going to charge the battery if it's below zero (<- see what I did there?). Storage mode is basically useless as it will still drain the HV battery during a Canadian winter. I ran into that problem last year. The HV battery was approaching 30% and I couldn't charge at -20 degrees C outside. I had to use a bed sheet and an electric heater to get the pack to a suitable temperature.
This winter I'll just charge the HV battery to 60% and then disconnect the 12V battery. That way I can keep it charged indoors and the HV battery won't lose its charge either as nothing can draw power without the 12V battery.
Driving at freezing temps might be a bad idea if it doesn't get the battery to a temperature where it can charge.
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Is the process to remove the 12V battery complicated? That does seem like not a half bad idea instead of having to maintain the HV battery periodically throughout the winter.
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You don't to worry about that with the DS, there is no separate 12v battery.
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So storing the DS over the winter shouldn't negatively affect the battery much.
I think I'll store it at 50% and periodically check to see how the battery fairs over the course of the winter. I will update this thread if anything of note happens over the course of the winter.