The time it takes to fully recharge a 65W power bank depends on its capacity, the power source used for charging, and the efficiency of the charging process. On average, it might take around 1 to 2 hours to fully recharge a 65W power bank with a high-powered charger. However, it's best to refer to the manufacturer's specifications for accurate information.

Yes, you can charge many laptops with a 65W power bank like our Anker 733 Power Bank (GaNPrime PowerCore 65W), particularly charging laptops with lower power requirements. However, it's important to ensure compatibility between the power bank's output and the laptop's charging needs. Furthermore, some laptops with higher power demands may require a higher wattage power bank for efficient charging or to charge while the laptop is in use.

A 65W power bank is generally safe to use, especially if it is from reputable power bank manufacturers like Anker. For example, the Anker 733 power bank has multiple built-in protection features including short-circuit protection, overload protection, and so on, making sure no safety hazards go unnoticed during operation.

Yes, you can use a 65W power bank to power devices while they are in use, provided that the power bank's output is compatible with the power requirements of the devices. However, note that this practice will reduce the charging speed since you are actually charging and draining the battery of your device at the same time.