Redmond Chad
Well-Known Member
- Joined
- Oct 14, 2022
- Threads
- 4
- Messages
- 170
- Reaction score
- 218
- Location
- Redmond, WA
- Vehicles
- R1S (LG, FE, 20"), Tesla Model X
Wow, that's great to hear. Assuming (?) you were pulling 12A on a 15A circuit, that's 1.44kW. Over 10 hours the outlet could provide 14.4kW (probably under 13kW considering charging losses), and you got 10kW in to your battery. That's fantastic...I am surprised that the Rivian battery can charge at those temps while only using 0.4kW or less to warm itself first. I guess battery chemistry keeps marching on.I was plugged into 120v at work for 10 hours on Monday. It was -20F (-32F with windchill!) to start and about 8F when I unplugged. I gained about 10kW net with 1.4kW to accessory and 0.4kW to cabin and battery temps.
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