The battery capacity of Bluetooth headphones refers to the amount of electricity stored by the built-in battery, usually measured in milliampere hours (mAh). The larger the battery capacity, the longer the earphones can be used continuously.
When choosing Bluetooth headphones, in addition to factors such as brand and functionality, battery capacity is also an important factor to consider. Generally speaking, the battery capacity of standard Bluetooth earphones is usually between 50-150mAh, while the battery capacity of earplug type Bluetooth earphones is usually slightly smaller, usually between 20-100mAh.
However, it should be noted that battery capacity is not the only determining factor, as factors such as the model, power consumption, and frequency of use of the headphones can all affect the battery life of the headphones. In addition, the battery life of Bluetooth headphones will gradually decrease over time, so regular charging and maintenance are necessary.
In short, when purchasing Bluetooth earphones, it is not only necessary to consider battery capacity, but also other factors, and choose the brand and model that is suitable for oneself, in order to obtain a better user experience.
