Power bank Baseus 9B4417113636 5000 mAh, wireless charging, USB-C, 20W, Titanium

Baseus 9B4417113636 is a compact 5000 mAh power bank that provides portable charging for a single device. The unit supports wireless charging and a USB-C output with combined power delivery up to 20 W. Its titanium-coloured metal housing and slim profile make it suitable for travel and daily commuting, offering convenient top-up power for smartphones, true wireless earbuds and other small USB-C devices.

Advantages

The power bank combines wireless charging and a USB-C output in a slim metal enclosure, delivering up to 20 W of output power for faster wired charging and up to 10 W for compatible wireless devices. With a 5000 mAh battery capacity it balances portability and usable capacity, allowing one full or partial recharge for most modern smartphones. Universal charger compatibility and a single-device design simplify use while on the move.

Suitable for

• Recharging a smartphone during travel or commuting
• Powering wireless earbuds and small USB-C accessories
• Providing a lightweight backup power source for short trips and daily use

Key specifications

• Battery capacity: 5000 mAh
• Wireless charging output: up to 10 W (for compatible devices)
• Wired output: USB-C up to 20 W
• Number of simultaneously connected devices (max): 1
• Housing: slim metal (titanium colour)
• Charger compatibility: universal

How to use

To charge a device wirelessly, place a compatible smartphone or accessory on the centre of the power bank surface and ensure alignment for wireless charging. For wired charging, connect the device to the power bank using a USB-C cable. The power bank supplies power automatically when a load is detected. Recharge the power bank itself by connecting a USB-C cable to its input; follow the device indicators to monitor charging status.

Recommendations

Use the USB-C wired connection when faster charging is required and reserve wireless charging for convenience or when cables are unavailable. Store the power bank in a dry environment and avoid extreme temperatures to maintain battery health. Charge the power bank fully before extended periods of storage.