JCrabtree4's latest activity

Nissan leafs used air cooled batteries until the 3rd generation was released this year. That's the only mass production EV that I'm...

This is point I have been trying to make ! If a LiFePO4 cell vents, it is because the BMS failed. If it has vented, it is trash.

Thermal runaway is a cell-level phenomenon. While it can propagate from cell-to-cell through the pack, it just becomes a multi-cell...

I'm not suggesting that you should stick around a lithium battery that's undergoing thermal runaway. Whether it's emitting flames or...

I have been in the EV world for approaching 20 years now. Packs don't run away, cells do. Everything that happens in a battery happens...

I highly, highly recommend checking out https://diysolarforum.com/ for everything off-grid solar, LFP, etc. One of the common factors...

LFP cells in thermal runaway are generally not their own ignition source. Typically LFP cells in thermal runaway emit gas, debris, and...

All Model Y vehicles use lithium-ion batteries. Nickel Manganese Cobalt (NMC) and Lithium Iron Phosphate (LFP) are both lithium-ion...

I am a electric vehicle expert working for a vehicle OEM. I've spent quite a bit of time diagnosing, repairing, and driving engineering...

Hello GJ, I purchased my first home a couple years ago in Aubrey, Texas and it came with a 2-car garage! I've been working on...