Portable Power Bank 4smarts 541384 10000 mAh

The 4smarts 541384 Portable Power Bank combines a 10,000 mAh lithium‑polymer battery, USB‑C charger, and wireless charging surface in a single unit, providing portable power for smartphones, TWS with charging case and all Apple Watch models. The package includes a USB‑C cable and interchangeable EU/US plugs. The compact design in white and orange supports worldwide use and lets you charge devices without additional accessories.

Advantages

This hybrid charger supports wired charging via USB‑C and USB‑A as well as Qi wireless charging, enabling up to three devices to be charged simultaneously. It features Adaptive Fast Charging, Power Delivery 3.0 and Quick Charge 3.0 for fast wired charging with a combined output up to 22.5 W and 4.5 A. A 360° rotatable stand doubles as a smartphone holder for portrait or landscape use, and interchangeable plugs plus universal voltage detection ensure compatibility in over 90 countries.

Suitable for

• Charging Qi‑enabled smartphones and other mobile phones
• Charging TWS earphones with wireless charging case
• Charging all Apple Watch models (Ultra, Series 2–10, SE)
• Travelers needing a compact, multiport charger with worldwide compatibility

Key specifications

• Battery capacity: 10,000 mAh (lithium‑polymer)
• Number of devices simultaneously: up to 3
• Output ports: 1 × USB‑C, 1 × USB‑A, wireless Qi surface
• Total wired output: up to 22.5 W, 4.5 A
• Fast charging: Power Delivery 3.0, Quick Charge 3.0, Adaptive Fast Charging
• Includes: USB‑C cable, interchangeable EU and US plugs
• Weight: 0.25 kg
• Colours: White, Orange

How to use

Connect a device with the included USB‑C cable or use the USB‑A port for wired charging; place Qi‑enabled devices or a TWS charging case on the wireless surface for wireless charging. Use the 360° rotatable stand to position a smartphone in portrait or landscape while charging. Select the appropriate plug (EU or US) for the local socket and connect the charger to mains power when using it as a wall charger.

Recommendations

For best performance, use the supplied USB‑C cable for wired fast charging and place devices centrally on the wireless pad. Avoid exposing the device to extreme temperatures and remove metal objects or magnetic mounts from phone cases during wireless charging.