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Winter Range Extender - would you do this?

NW Ontario Ford Lightning

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Robert
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NW Ontario Canada
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2024 F-150 SR Lightning XLT, 2023 Escape Hybrid
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Contractor
Hey! a fellow NW Ontario 2024 SR Lightning !! LOL
I wonder about additional heat sometimes - for similar reasons.
have you considered an electric heater running from a separate battery system for the cabin?

Since I build LFP batteries for various projects and my home battery (solar) I was toying with trying out one connected to an electric heater placed in the rear of the cab. A 8kWh pack could supply 24,000 BTU's.
Maybe a 'solar generator' type of unit (bluetti/Jackery/Ecoflow) could be another option to power a heater for the day - charge it at home overnight if you need a battery source.

When we get some cooler weather I will take a look at the truck energy graphics - that show the % energy going to cabin vs battery/motor vs traction - to see what potential saving may be available
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RLXXI

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S. E. Louisiana
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No I would not buy it.

1) Still under warranty.
2) Doesn't get cold enough for long enough.
3) My commute is 4 miles round trip.
 
 







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