Do Batteries Drain Faster In The Cold. Although your car can consume up to 2x more power to start in cold which can definitely drain the battery. This also makes the phone heat up.
The decrease in power or auto shut down. So your battery was not only drained from the extra power load put on it by the radio it drained even faster due to the heat that built up in your pocket. Specifically they estimate that at -18 degrees Celcius a Li-ion may only deliver 50 of its capacity.
When lithium-ion batteries are exposed to cold temperatures their performance suffers.
The golf cart is kept in a very cold area. Although your car can consume up to 2x more power to start in cold which can definitely drain the battery. My phone has recently saying it has ample power and then turns off like it said in the quote. If your device is capturing an excessive number of events each day you may need to recharge your battery sooner.
