The charging time of the portable wifi depends on a number of factors, including battery capacity, charger power and charging status. Generally speaking, the charging time is between 2-4 hours. If the battery has a larger capacity, the charging time may be longer. Use a high power charger to reduce charging time. In addition, if the device is turned on or is using wifi, the charging time may be extended. Therefore, it is recommended to turn the device off or stop using the wifi function when charging to get a faster charging speed.
According to the official publicity, the charging time of the small Wolf Star portable wifi is about 2-3 hours. Under normal use, it can support continuous use for 4-6 hours. Charging time and battery life are also affected by factors such as specific usage and network signal strength.