

Why is my power bank providing fewer charges than expected?
Due to 35% to 45% energy loss in the battery cells and circuit conversion, a fully charged Baseus Enerfill FC11 Power Bank (10K, 45W, Built-in Dual USB-C Cables) delivers about 5500mAh to 6500mAh of usable power.
Is it airline approved?
Yes! The Baseus Portable Charger is airline approved and flight-safe, it is a travel essential for flights. According to the product specifications, this 10000mAh power bank meets TSA regulations for carry-on boarding.
Can it charge multiple devices at once?
Yes, the Baseus 45W Power Bank can charge multiple devices at once! It features 4 charging ports: Built-in 2 USB-C cables for convenient charging, 1 USB-A and 1 USB-C port for additional devices.
Does this power bank have CCC certification?
Yes. This power bank features the official CCC mark on both the device and the packaging. If you’re traveling to China, you can confidently take it on airplanes, high-speed trains, and other transportation, meeting local compliance requirements.
The product description says 10,000mAh, but the power bank and box label show 5,000mAh. Is this a mistake?
The 5000mAh printed on the device/box refers to the capacity of each individual battery cell inside. Our power bank uses 2 premium 5000mAh cells working together. This gives you a total stored capacity of 10000mAh (5000mAh × 2) to charge your devices


Why is my power bank providing fewer charges than expected?
Due to 35% to 45% energy loss in the battery cells and circuit conversion, a fully charged Baseus Enerfill FC11 Power Bank (10K, 45W, Built-in Dual USB-C Cables) delivers about 5500mAh to 6500mAh of usable power.
Is it airline approved?
Yes! The Baseus Portable Charger is airline approved and flight-safe, it is a travel essential for flights. According to the product specifications, this 10000mAh power bank meets TSA regulations for carry-on boarding.
Can it charge multiple devices at once?
Yes, the Baseus 45W Power Bank can charge multiple devices at once! It features 4 charging ports: Built-in 2 USB-C cables for convenient charging, 1 USB-A and 1 USB-C port for additional devices.
Does this power bank have CCC certification?
Yes. This power bank features the official CCC mark on both the device and the packaging. If you’re traveling to China, you can confidently take it on airplanes, high-speed trains, and other transportation, meeting local compliance requirements.
The product description says 10,000mAh, but the power bank and box label show 5,000mAh. Is this a mistake?
The 5000mAh printed on the device/box refers to the capacity of each individual battery cell inside. Our power bank uses 2 premium 5000mAh cells working together. This gives you a total stored capacity of 10000mAh (5000mAh × 2) to charge your devices







































