UGREEN 25000mAh 145W Two-way Fast Charging Power Bank – PB205

Capacity (mAh): 25000mAh is a relatively high capacity, which means it can store a large amount of electrical charge and, in theory, should be able to charge a typical smartphone multiple times or even charge some laptops or other small devices.
Fast Charging (W): The 145W fast charging capability indicates that the power bank can deliver power at a relatively high speed to charge compatible devices quickly. Keep in mind that the actual charging speed may vary depending on the device being charged and its compatibility with the fast-charging technology supported by the power bank.
Two-way Charging: Two-way fast charging means that the power bank can charge multiple devices simultaneously while also being charged itself. This is a convenient feature as you can recharge your devices and the power bank at the same time.
Compatibility: It’s essential to check the compatibility of the power bank with your devices. Some power banks may support a wide range of devices, including smartphones, tablets, laptops, cameras, and more. Others may have specific compatibility limitations.
Ports: A power bank typically comes with multiple USB ports (Type-A, Type-C, or both) to connect various devices. Some power banks may also include additional features like wireless charging or specific ports for certain devices.
Safety Features: Good power banks should have built-in safety features like overcurrent protection, overvoltage protection, short circuit protection, and temperature control to prevent damage to both the power bank and the connected devices.