Really? Everything I have read here earlier indicated LG cells.The 3.0 pack is using Panasonic H cells, but I don't have a part number or datasheet yet.
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Really? Everything I have read here earlier indicated LG cells.The 3.0 pack is using Panasonic H cells, but I don't have a part number or datasheet yet.
It was second hand information, so maybe you're right. Hopefully we can tell once I get a sheet pulled.Really? Everything I have read here earlier indicated LG cells.
There were press releases from both Tesla and LG when a contract was signed for LG to supply the 3.0 cells. They couldn't use Model S cells for a couple of reasons.Really? Everything I have read here earlier indicated LG cells.
They couldn't use Model S cells for a couple of reasons.
That said I’d go for a proper temperature regulated pack regardless of size, there’s a reason the battery’s are lasting 8-10 years. I would also like while you are programming, the car to die before it bricks itself.
If you build the smaller packs, what would be the replacement cell cost once we own one. Is the cost coming from cells, manufacturing or other hardware/consumables.
That's the most important part. Charging too fast at low temp leads to lithium plating and dendrites, which may puncture the separator resulting in a fire. The BMS must limit charge current based on SoC and temperature, active heating allows for the pack to be charged sooner.I’m glad you are at least thinking about the active heating for charging below 0C.
That's the most important part. Charging too fast at low temp leads to lithium plating and dendrites, which may puncture the separator resulting in a fire. The BMS must limit charge current based on SoC and temperature, active heating allows for the pack to be charged sooner.I’m glad you are at least thinking about the active heating for charging below 0C.