Battery Life

Battery life refers to the duration that a battery can provide power to a device before it needs to be recharged or replaced. It is typically measured in hours or cycles, indicating how long a device can operate on a single charge. Factors influencing battery life include the capacity of the battery (usually denoted in milliampere-hours, mAh), the power consumption of the device, and usage patterns. As technology advances, improvements in battery chemistry and energy efficiency aim to extend battery life, making devices last longer between charges. Battery life is an important consideration for consumers when evaluating electronic devices such as smartphones, laptops, and electric vehicles, as it impacts usability and convenience.