De ce bateria telefonului se descarcă mai repede când este frig. Cum o protejezi la temperaturi scăzute

Cold temperatures significantly impact lithium-ion batteries in smartphones, causing faster energy depletion and potential shutdowns. This occurs due to slower ion movement in colder conditions, increasing internal resistance. Fortunately, the effects are temporary, and performance can recover once the device warms up. To protect the battery, keep the phone warm, use battery saver mode, and avoid charging when extremely cold.