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

ESTONE

ESTONE 48W 4-Port USB Wall Charger White

SKU CH-SPDE-7DPPZ

A 48W wall charger with four USB ports, including one Quick Charge 3.0 port and three ports up to 5V/3.1A, powers four devices at once from AC 100-240V

  • ColorWhite
  • Standard USB Port4
  • Charge four devices at once with four USB ports
  • Fast charging via Quick Charge 3.0 port delivering up to 48W total output
  • Smart chip matches current to each device for safe, efficient charging
  • Built-in protections guard against over-current, over-voltage and short circuits
  • Works worldwide with AC 100-240V 50-60Hz input voltage

What it is

The ESTONE 48W 4-Port USB Wall Charger is a compact power adapter that delivers up to 48W total output across four standard USB ports. One port supports Quick Charge 3.0 at 5V/3A maximum, while the other three provide 5V/3.1A maximum each. The unit accepts AC 100-240V input at 50-60Hz and uses an intelligent chip to match the required current for each connected device. It is supplied new in a white finish.

Who it suits

This charger suits users who want to power up to four USB devices such as smartphones, tablets, cameras or portable players from a single wall socket at home, in the office or while travelling. The built-in protections help keep devices safer during charging. Buyers who need higher per-port power for laptops or who require USB-C Power Delivery should look at a different solution, as this model provides only USB-A outputs with the stated current limits.

Build fit

The adapter plugs directly into a wall outlet using the supplied plug standard, so no extra cables or power strips are needed for basic operation. Its four ports free up additional sockets by consolidating charging for multiple devices in one unit. The wide input voltage range allows use in different regions with the appropriate plug option, and the intelligent current matching works automatically with any compatible USB device.

Highlights

  • Charge four devices at once with four USB ports
  • Fast charging via Quick Charge 3.0 port delivering up to 48W total output
  • Smart chip matches current to each device for safe, efficient charging
  • Built-in protections guard against over-current, over-voltage and short circuits
  • Works worldwide with AC 100-240V 50-60Hz input voltage

Specifications

ColorWhite
Standard USB Port4

Questions about this item

Which cables do I need to connect four devices to the four USB ports?

You need four standard USB-A cables — one for each port — that match the charging sockets on your phones, tablets or other USB-powered gear.

Will my older phone that only accepts 5 V / 1 A charge safely from the 5 V / 3.1 A maximum ports?

Yes — the built-in intelligent chip detects the device and supplies only the current it requests, so legacy handsets draw their usual 1 A without risk.

How can I confirm the charger is delivering the advertised 48 W total after I plug it in?

Connect a USB power meter between the charger and a device; the meter should show up to 5 V / 3 A on the Quick Charge 3.0 port and up to 5 V / 2.4 A on each of the other three ports, adding up to the 48 W rating.

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