Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - LiFePObox... I mean, LFP battery build idea

Isaac Zachary · 12-10-2023, 12:35 AM

So lots of people have built LFP 12V batteries for their cars. The problem is when you live in a cold place like I do, since charging LFP's below freezing is bad for them.

What about these?

https://www.batteryspace.com/LiFePO4...ANR26650M.aspx

They claim to be able to withstand down to -30 °C discharge and can charge at -20 °C.

Any thoughts?

12-10-2023, 12:35 AM	#1 (permalink)
Isaac Zachary High Altitude Hybrid Join Date: Dec 2020 Location: Gunnison, CO Posts: 2,075 Avalon - '13 Toyota Avalon HV 90 day: 40.45 mpg (US) Prius - '06 Toyota Prius Thanks: 1,128 Thanked 584 Times in 463 Posts	LiFePObox... I mean, LFP battery build idea So lots of people have built LFP 12V batteries for their cars. The problem is when you live in a cold place like I do, since charging LFP's below freezing is bad for them. What about these? https://www.batteryspace.com/LiFePO4...ANR26650M.aspx They claim to be able to withstand down to -30 °C discharge and can charge at -20 °C. Any thoughts? __________________