Instruct: Classify a review into positive or negative sentiment.
Query: Low temperature weather batteries

I purchased this for my weather station. It has a unit that you install outside to measure outside temperature more accurately. I am using low discharge rechargeable batteries and they can't handle the below freezing temp; they are showing almost empty after just a couple of weeks.Lithium batteries are rated to perform even in extreme conditions from -40 degree Fahrenheit up to 140 degrees Fahrenheit. Also, you have to hold to realize how light are these batteries compared to other conventional batteries.