LFP batteries are pretty much happy no matter how you abuse them as long as you never charge them when the battery itself is below 32F, and most have a BMS that will block charging when they are cold like that..
On the subject of bonehead abuse.
I dropped 2 Renogy 100 AH LiFePO4 batteries into the trailer 2+ years ago. They were rather oddball in the sense that they have an Ethernet-type connection so both batteries could "talk" to each other. They also have a port for a switch to put the BMS into a dormant mode - presumable to lower the internal power drain to a trivial level.
But bonehead move number 1 was to leave the power switch inserted into the battery so its LED indicator was running all fall-winter-spring. When I discovered this in May - the batteries were down to 10.5 Volts. But they charged right up without complaints.
Bonehead move number 2: Although I can't confirm the temperature in the trailer, I do know that Denver, CO recorded a winter low of -19F. Renogy specified a minimum storage temperature of -20F. (Lower than any I have seen.)
And bonehead move number 3: I never upgraded any of the 3 charging systems (solar, 110, or tow vehicle) to supply more than 13.8 V (lead-acid level). Which I believe means the battery balancing system (BMS) was never triggered.
But after heaps of abuse the batteries seem good as new.
In the meantime my Dometic fridge was mercifully replaced with a compressor fridge, and the new power requirements suggested a battery upgrade before our 15 day adventure in Big Bend in March. So in a few days I will be replacing my 200 AH with 600 AH of storage capacity. Still just a pair of batteries and still lighter than the original 200 AH of lead-acid. And the new batteries have a low temperature charge cutoff, which the Renogy's did not have. Plus this time around they will get an occasional feeding of 14.4 V from solar. They should be happy batteries.