this is why
Hi Folks, This is why Li batteries are not a good fit for me. https://weather.gc.ca/city/pages/sk-32_metric_e.html -40 on Wednesday night.
Forum Discussion
Having lived and worked in similar temps as pianotuna,I wouldn't own lithium either..To many things to go wrong that could permanently damage the lifepo4 batteries...I don't miss those days..
Jayco
Jayco