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Black rectangular wall charger with four USB ports on the front face

Jansicotek

Jansicotek 48W Quick Charge 3.0 4-Port USB Charger Black

SKU CH-SX53-A8W6D

Four USB ports deliver 48 W total output with one Quick Charge 3.0 port and three ports at up to 5 V/3.1 A for simultaneous charging

  • ColorBlack
  • Standard USB Port4
  • Charge four devices at once with four USB ports
  • Fast-charge compatible phones via Quick Charge 3.0 port
  • Smart chip matches current to protect each device
  • Built-in safeguards keep you and your gadgets safer
  • Works worldwide on 100–240 V input voltage

Four-port USB charger for multiple devices

This Jansicotek wall adapter delivers up to 48W total output across four USB ports. One port supports Quick Charge 3.0 while the other three provide up to 5V/3.1A each. It suits households or travellers who need to charge several phones, tablets or small USB gadgets simultaneously. It is not for users who require higher-wattage laptop charging or USB-C Power Delivery.

Thermals noise and power draw

The unit accepts AC 100-240V at 50-60Hz for worldwide indoor use. It operates silently with no moving parts and includes built-in protections against over-current, over-voltage and short circuits. The intelligent chip matches current to each connected device, limiting heat during extended multi-device charging sessions.

Bundled accessories and software

No cables, software or additional adapters are included in the package. The charger relies solely on its integrated smart-matching circuitry to optimise output for each device. Users must supply their own USB cables and, if needed, a separate plug adapter for regions outside the supported US, EU or UK standards.

Highlights

  • Charge four devices at once with four USB ports
  • Fast-charge compatible phones via Quick Charge 3.0 port
  • Smart chip matches current to protect each device
  • Built-in safeguards keep you and your gadgets safer
  • Works worldwide on 100–240 V input voltage

Specifications

ColorBlack
Standard USB Port4

Questions about this item

How do I plug the charger into a UK socket and which port do I use for Quick Charge 3.0?

Select the UK plug option at purchase, insert it into a 100-240V 50-60Hz wall outlet, and use the single Quick Charge 3.0 port for compatible devices; the other three ports share a 5V/3.1A maximum.

What upkeep does the charger need and when should I replace it?

No routine maintenance is required; keep the vents clear of dust and replace the unit if the casing cracks, the plug becomes loose, or any port stops delivering power.

What is the first limit I will hit when charging four devices continuously?

The 48W total output cap is reached first; once combined draw hits 48W the intelligent chip reduces current across the ports to stay within that limit.

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