iPhone gets cold even when it's warm outside?
Hello. Is it normal if my iPhone 5s gets cold even when it is warm (~15°C) outside and then the battery dies? The phone turns on only when I warm it up.
iPhone 5s, iOS 9.3.2
Avoid extreme ambient temperatures.
Your device is designed to perform well in a wide range of ambient temperatures, with 62° to 72° F (16° to 22° C) as the ideal comfort zone. It’s especially important to avoid exposing your device to ambient temperatures higher than 95° F (35° C), which can permanently damage battery capacity. That is, your battery won’t power your device as long on a given charge. Charging the device in high ambient temperatures can damage it further. Even storing a battery in a hot environment can damage it irreversibly. When using your device in a very cold environment, you may notice a decrease in battery life, but this condition is temporary. Once the battery’s temperature returns to its normal operating range, its performance will return to normal as well.
From Apple Support. Please read here > http://www.apple.com/batteries/maximizing-performance/