1. Rhagymadrodd
The Baseus Enerfill FC41 is a high-performance portable power bank designed to provide fast and efficient charging for a wide range of devices. With a massive 25000mAh capacity and a total output of 145W, it features built-in dual USB-C cables, a smart digital display, and supports simultaneous charging for up to four devices. Its compact and airline-approved design makes it an ideal companion for travel, work, and daily use.

Image 1.1: Baseus Enerfill FC41 Power Bank - Charge Faster, Last Longer
2. Nodweddion Allweddol
- PD3.1 145W High-Speed Output: Delivers powerful charging for laptops and other demanding devices.
- Charge 4 Devices at Once: Efficiently powers multiple devices simultaneously.
- Arddangosfa Ddigidol Clyfar: Provides real-time battery level and charging status.
- Capasiti Mawr 25000mAh: Offers extended power for multiple charges.
- 2 Built-in USB-C Cables: Eliminates the need for extra cables, doubling as a lanyard.
- Cwmni hedfan wedi'i gymeradwyo: Addas ar gyfer teithio awyr.

Image 2.1: Key Features of the Baseus Enerfill FC41 Power Bank
3. Gosod
3.1 Gwefru Cychwynnol y Banc Pŵer
Before first use, fully charge your Baseus Enerfill FC41 Power Bank. Connect a 65W (or higher) power adapter to one of the built-in USB-C cables or the USB-C port. The smart digital display will show the charging progress. A full charge typically takes approximately 2 hours with a 65W input.

Image 3.1: 65W Fast Recharging of the Power Bank
3.2 Cysylltu Dyfeisiau
The power bank features two built-in USB-C cables, one additional USB-C port, and one USB-A port. Choose the appropriate port/cable for your device:
- Built-in USB-C1 Cable: For high-power devices like MacBooks, iPads, and compatible smartphones.
- Built-in USB-C2 Cable: For laptops, tablets, and smartphones.
- Porthladd USB-C: For various USB-C compatible devices including Nintendo Switch, AirPods Max.
- Porth USB-A: For devices requiring USB-A connection, such as older phones or AirPods.

Image 3.2: Flexible Power In & Out Port Diagram
4. Cyfarwyddiadau Gweithredu
4.1 Codi Tâl ar Eich Dyfeisiau
Connect your device to the power bank using one of the built-in cables or an external cable via the USB-C or USB-A port. The power bank will automatically detect the connected device and begin charging. The smart digital display will show the current battery percentage a statws codi tâl.

Image 4.1: 145W High-Speed Charging for MacBook and iPhone
4.2 Gwefru Ar yr Un Pryd
The Baseus Enerfill FC41 can charge up to four devices simultaneously. The BPS 2.0 technology intelligently allocates power to each connected device for maximum efficiency. For example, you can charge a MacBook Air (100W) and an iPhone 17 Pro (45W) at the same time.

Image 4.2: Charging 4 Devices Simultaneously
4.3 Gwirio Lefel Batri
The smart digital display on the power bank shows the remaining battery percentage in real-time. This allows you to monitor the power bank's charge status at a glance.

Image 4.3: Real-Time Digital Display
4.4 Gwefru Trwyddo
The power bank supports pass-through charging, meaning you can recharge the power bank itself while it is simultaneously charging other devices.
Video 4.1: Product demonstration showing features like built-in cables, multiple ports, digital display, and simultaneous charging for MacBook and iPhone.
5. cynnal
- Glanhau: Defnyddiwch frethyn meddal, sych i lanhau tu allan y banc pŵer. Peidiwch â defnyddio glanhawyr hylif na deunyddiau sgraffiniol.
- Storio: Storiwch y banc pŵer mewn lle oer, sych i ffwrdd o olau haul uniongyrchol a thymheredd eithafol.
- Gofal Batri: Er mwyn ymestyn oes y batri, osgoi rhyddhau'r banc pŵer yn llwyr yn rheolaidd. Ail-wefrwch ef pan fydd lefel y batri yn isel.
- Osgoi Effaith: Do not drop or subject the power bank to heavy impact, as this may damage internal components.
6. Datrys Problemau
- Dyfais Ddim yn Codi Tâl: Ensure the power bank is charged. Check if the cable is securely connected to both the power bank and the device. Try a different cable or port.
- Codi Tâl Araf: Verify that your device and cable support fast charging. Some devices may limit charging speed to protect their battery. Ensure the power bank itself is sufficiently charged.
- Power Bank Not Recharging: Check the power adapter and cable used for recharging. Ensure the adapter meets the required power output (e.g., 65W for optimal speed).
- Arddangosfa Ddigidol Ddim yn Gweithio: Press the power button briefly to activate the display. If it remains unresponsive, try recharging the power bank.
7. manylebau

Delwedd 7.1: Dimensiynau'r Cynnyrch
| Priodoledd | Gwerth |
|---|---|
| Enw | Baseus Enerfill FC41 145W 25000mAh Power Bank |
| Model Rhif. | E0028H |
| Lliw | Du Cosmig |
| Gallu | 25000mAh (18.25V/91.25Wh) |
| Allbwn Uchaf | 145W (Cyfanswm) |
| Built-in USB-C1 Cable Output/Input | Output: 140W, Input: 65W |
| Built-in USB-C2 Cable Output/Input | Output: 100W, Input: 65W |
| USB-C Port Output/Input | Output: 100W, Input: 65W |
| USB-A Port Output | 22.5W |
| Math Batri | Batri Ion Lithiwm |
| Deunydd Cragen | Plastig |
| Nodweddion | Built-in Cables, Digital Display, With Led Lamp |
| Cefnogi Technoleg Gwefru Cyflym | Gwefr Gyflym Dwyffordd |
| Rhyngwyneb mewnbwn | USB Math C |
| Rhyngwyneb allbwn | USB-A, USB-Type C |
| Hyd Cebl | 100 mm + 200 mm |
| Maint | 75 × 26 × 165 mm |
| Pwysau | 517g |
| Ardystiad | PSE, CE, FCC |

Image 7.2: Detailed Product Features and Specifications
8. Awgrymiadau Defnyddiwr
- For optimal fast charging, ensure your charging cables and devices are compatible with PD3.1 or other fast-charging protocols.
- The built-in cables are convenient, but for maximum durability, handle them gently when extending or retracting.
- When traveling by air, always check current airline regulations regarding portable power banks, especially for devices with capacities over 100Wh. This power bank is generally airline approved due to its capacity.
9. Gwarant a Chefnogaeth
For warranty information, technical support, or service inquiries, please refer to the official Baseus websafle neu cysylltwch â'ch manwerthwr. Cadwch eich derbynneb prynu fel prawf o brynu.