As we already stated, the device’s battery life depends on a series of factors. If you are using it to track a moving target, the GPS will use more battery, meaning you will have to charge it more often, probably once every other day. The same goes for those who want to receive real-time notifications every 15 minutes or hours for the entire day.
If you only plan on receiving notifications a few times a day and you are only monitoring someone who barely leaves their house, the battery life can last for up to a month, depending on its power.
It is important to mention that the more functions a wearable GPS tracker for adults has, the faster the battery discharge. Depending on the product’s generation, the quality of the battery and its power, you should expect to charge the device once every 2-3 days, sometimes daily.