Ugreen PB311 10000mAh Black 22.5W Fast Charging Power Bank

Ugreen PB311 10000mAh Black 22.5W Fast Charging Power Bank

The UGREEN PB311 10000mAh Black 22.5W Fast Charging Power Bank is a compact and reliable portable charger designed for everyday users who need fast charging in a pocket-friendly size. With its 10,000mAh high-density lithium battery, it provides enough power to charge most modern smartphones 1.5 to 2 times, making it ideal for daily commuting, office use, university classes, short travel, and emergency backup. The slim black design keeps it lightweight and easy to carry in a pocket, backpack, or laptop sleeve without adding noticeable bulk.It supports 22.5W fast charging output, compatible with multiple protocols including PD, QC, SCP, FCP, and AFC, allowing fast charging for Android phones, iPhones, earbuds, smartwatches, and other USB devices. Through the USB-C port, many supported phones can reach a significant battery percentage in around 30 minutes depending on the model and cable quality.The PB311 includes multiple ports (USB-A + USB-C) so you can charge two devices at the same time, which is useful for carrying one power bank for both your phone and earbuds. The USB-C port often supports both input and output, making recharging the power bank itself faster and more convenient compared to older Micro-USB models.For safety, UGREEN integrates multi-layer intelligent protection, including over-current, over-voltage, over-charging, overheating, and short-circuit protection. This makes it safer for long-term battery health and reliable enough for daily use. The outer shell is usually made from durable flame-retardant ABS + PC material, improving durability and heat resistance.Overall, the UGREEN PB311 10000mAh 22.5W is an excellent choice for users who want a trusted brand, safe fast charging, compact design, and dependable daily backup power without carrying a heavy large-capacity power bank.