Identify your exact device
Use the exact product listing to compare the intended task, fitting and included components. Product capabilities are specific to the chosen model.
$39.99
Free standard US shipping
Contiguous 48 states & DC · 4–7 business days total
30-day returns
Merchant-paid return shipping. Read the policy
Questions about this item? [email protected]
Product brand: Baseus
The details
Power Up to 4 Devices — Without a Single Extra Cable
The Baseus EnerFill FC11 packs a massive 20,000mAh capacity and 45W fast charging into a compact, airline-approved design. Dual built-in USB-C cables mean you're always ready — no tangled cords, no forgotten adapters.
Compact Design
Huge Capacity
Enhanced Safety
Built-in Cables
Fast Charging
Charge 4 Devices
Rapid Self-Charging
From the office to the airport — stay charged through every journey with the FC11 by your side.
Wide Compatibility
Airline-Approved
Share the Power
Convenient Charging


Know the fit
The Baseus EnerFill FC11 packs a massive 20,000mAh capacity and 45W fast charging into a compact, airline-approved design. Dual built-in USB-C cables mean you're always ready — no tangled cords, no forgotten adapters.
Huge Capacity
Choose & use with care
Use the exact product listing to compare the intended task, fitting and included components. Product capabilities are specific to the chosen model.
Compare the listed dimensions, capacity and actual option labels with your available space or equipment before ordering.
Use the care and handling directions supplied for the selected product. Contact our team with the SKU if a detail is not stated.
Follow the instructions supplied for the exact product. Features, limits and care directions are specific to the selected model.
Order preparation takes 1–3 business days, followed by 3–4 business days in transit: 4–7 business days in total. Standard shipping is free to the contiguous United States and DC, with no minimum order.
Request a return within 30 calendar days after delivery. We pay return shipping. After receipt, inspection and initiation of an approved refund take 5–7 business days.
Before you decide
Identify your exact device. Read the actual item description, included parts and options. The collection contains different models; a feature stated for one item should not be assumed for every product.
Match plugs and ports. Compare the dimensions and compatibility stated for the selected item with the space or equipment you intend to use. If a required measurement is absent, send the product name or SKU to [email protected] before purchasing.
Available choices are shown on the individual product page. Select the actual option labels before adding a variable product to your cart. Photos and specifications should be read together with that choice; availability is specific to the selected configuration.
Check the listed features. Follow the instructions supplied for the exact model. Do not assume that all items have the same materials, installation method, care directions or intended use.