Sieťová nabíjačka QOLTEC 50186 pre smartfón a tablet, 5 V 3.4 A, 17 W, 2× USB, čierna

The Qoltec 50186 is a compact indoor charger for smartphones and tablets, offering up to 17 W output through two USB 2.0 ports. Designed for use at home or in the office, this AC-powered adapter accepts 220–240 V input and delivers a 5 V output. Its black finish fits typical mobile accessories while providing a reliable primary or backup charging solution.

Advantages

The charger combines high efficiency with low standby consumption and includes protection against surges, short circuits and thermal overload, which ensures safer operation. Two USB ports allow simultaneous charging of two devices, simplifying power management for mobile users.

Suitable for

• Charging smartphones
• Charging tablets
• Home and office use as a primary or backup charger

Key specifications

• Brand: QOLTEC
• Model / MPN: 50186
• EAN: 5901878501864
• Maximum power: 17 W
• Input voltage: 220–240 V AC
• Output voltage: 5 V
• Ports: 2 × USB 2.0
• Charger type: Indoor
• Compatible with: Smartphone, Tablet
• Colour: Black

How to use

Connect the charger to a standard 220–240 V AC outlet and plug USB charging cables for your smartphone or tablet into the USB 2.0 ports. The charger will supply 5 V output to connected devices; use the device’s original or compatible USB cable. Unplug the adapter when not in use.

Recommendations

Use in dry indoor environments only. Avoid covering the adapter during operation and disconnect immediately if the device becomes unusually hot or shows signs of malfunction.