Does Cold Weather Affect Mobile Phone Batteries. Now it depends on how cold. How cold is too cold for your mobile device.

All the major cell phone manufacturers warn about using their products in cold temperatures and offer operational temperature guidelines. Cold batteries discharge faster than warmer batteries so if youre using a cold battery keep a warm one in reserve. But can cold weather damage to your phone.
CHILLY weather can cause major woes for iPhone owners slashing battery life and even forcing the phone to turn off.
But its broadly true that extreme cold slows the reactions in batteries of all types to a crawl. Hot batteries dont hold a charge as well as room temperature or cold batteries. Just as cars can be harder to start in the winter months your phone will work slower in the cooler temperatures. Cold weather just like heat can affect battery performance.

