We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact white wall charger with single USB port and foldable prongs

ANDHOT 18W USB Charger QC 3.0 3A Wall Plug

SKU CH-7901-89EHQ

Compact 18W wall charger with Quick Charge 3.0 delivers up to 3A for compatible Samsung phones and tablets

  • Charges compatible Samsung phones to 50% in 30 minutes with 18W QC 3.0 output
  • Intelligent chip detects device capability and delivers optimal current up to 3A automatically
  • Built-in safeguards stop charging at full power and protect against over-charging, over-current and over-heating
  • AC 100-240V 50/60Hz input works worldwide without a separate voltage converter
  • Compact, lightweight design fits in a palm and slips easily into a travel bag

18W USB Charger QC 3.0

This ANDHOT wall charger delivers up to 18W through a single USB-A port using Quick Charge 3.0 technology. It accepts AC 100-240V input for worldwide use and supplies DC 5V/3A, 9V/2A or 12V/1.5A. The compact block fits in a palm and includes intelligent circuitry that stops charging when the battery is full while protecting against over-charging, over-current and over-heating.

Samsung Galaxy and QC 3.0 devices

The adapter fast-charges compatible Samsung Galaxy smartphones from the S6 series through the S26 series, plus Z Flip and Z Fold models, Note series, A series and Tab S8 tablets. It also powers LG Stylo and V60 ThinQ handsets. Devices without Quick Charge 3.0 support charge at standard rates only. iPhone models do not receive fast charging from this unit.

Single USB-A QC 3.0 port

One USB-A port provides the sole output, so only one device can charge at a time. The port negotiates 5V, 9V or 12V automatically with QC 3.0 hardware. A QC 3.0 rated cable is required to reach the 18W maximum. Buyers needing simultaneous charging or USB-C Power Delivery should consider a different adapter.

Highlights

  • Charges compatible Samsung phones to 50% in 30 minutes with 18W QC 3.0 output
  • Intelligent chip detects device capability and delivers optimal current up to 3A automatically
  • Built-in safeguards stop charging at full power and protect against over-charging, over-current and over-heating
  • AC 100-240V 50/60Hz input works worldwide without a separate voltage converter
  • Compact, lightweight design fits in a palm and slips easily into a travel bag

Specifications

BrandANDHOT

Questions about this item

How do I install the charger and what step do people often get wrong?

Plug the charger into a 100-240V AC outlet, then connect a QC 3.0 compatible USB cable to the USB-A port and your device; the step people miss is using a cable that supports Quick Charge 3.0, otherwise the charger falls back to standard 5V/3A charging.

What maintenance or replacement will this charger need later?

No routine maintenance is required; if the USB-A port wears loose or the unit shows overheating, discoloration, or intermittent charging, replace the entire charger.

What limit appears first during sustained use?

The 18W maximum output (5V/3A, 9V/2A, or 12V/1.5A) is the first limit; once a device draws the full 18W the charger cannot deliver more power, and its over-heating protection may reduce output if temperatures rise.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.