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Two black compact USB wall chargers with folding prongs

ONITOON

ONITOON 2-pack Adaptive Fast Charging Wall Charger Black

SKU CH-GKHZ-4VCBK

Two adaptive fast chargers power compatible Galaxy and Pixel phones up to 50% in 30 minutes with UL62368-1 safety certification

  • Product typeWall Charger
  • Charges up to 50% battery in 30 minutes
  • 75% faster charging than standard 5.0V 2Amp chargers
  • UL62368-1 certified protection against overheating and overcurrent
  • Two compact adapters included for home and travel use
  • Broad compatibility across Galaxy S and A series phones

Two-Pack Adaptive Fast Charger

This two-pack supplies adaptive fast charging blocks for compatible Samsung Galaxy and other Quick Charge 3.0 or 2.0 devices. Each adapter delivers up to 5.0V at 2A and can bring a phone to 50 percent battery in roughly 30 minutes. The units accept 100V to 240V input for worldwide use.

Ideal for multi-device households

Households with several supported phones or users who want a spare charger at home and another for travel will benefit. Buyers needing USB-C Power Delivery, higher wattage outputs, or included cables should look elsewhere because these adapters provide only the USB-A port and no cable.

Simple plug-in installation

Insert the adapter into any standard wall outlet and connect a compatible cable to begin charging. The compact, lightweight design fits tight power strips without blocking adjacent sockets. The most common issue is using a non-compliant or damaged cable, which prevents the fast-charge handshake and falls back to standard speeds.

How it compares

Measured against everything we stock in Charging Stations & Cables, at today’s prices. Recalculated every night.

Price $15.99
Cheaper than about 60% of the 9,983 comparable items (median $18.99).

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Specifications

Product
Product typeWall Charger

Questions about this item

What cable do I need to use with the USB wall charger?

You must supply your own USB charging cable; the package includes only the two adapter blocks.

Will the 5.0V 2A output fast-charge an older Galaxy S7 the same way it does a newer S25?

Yes, the charger supports Adaptive Fast Charging and QC 2.0/3.0, so the S7 will fast-charge at its maximum supported rate.

How can I confirm the charger is delivering fast charge after I plug it in?

The phone should show a fast-charging indicator and reach roughly 50 % battery in about 30 minutes.

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