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Small white USB-A wall charger cube, single port

GKW GS-50100C 5W USB-A charger 5V 1A white 1Pack

SKU CH-S5RR-X38FF

A 5 W USB-A wall adapter delivering 5 V at 1 A with overcurrent, overvoltage, overheat and short-circuit protection for low-power devices

  • Compatible phone modelsiPhone SE (3rd generation),iPhone 12 Pro,iPhone 12 Pro Max,i
  • Full-size USB ports1
  • Output voltage5 V DC
  • Output current1 A
  • Supported voltage110 V AC
  • Product colorWhite 5 W USB-A charger 1Pack
  • Charges Apple Watch and iPhone models safely with 5 V 1 A output
  • Powers Galaxy, Moto, LG phones and Kindle at 5 watts without extra adapters
  • Single USB-A port works with standard cables for simple daily charging
  • Compact cube design fits travel bags and desk outlets for home or office use
  • Built-in overcurrent, overvoltage, overheat and short-circuit protection guards low-power devices

What it is

This is a 5W USB-A wall charger that delivers 5V at 1A from a single port. It accepts 110V AC input and includes overcurrent, overvoltage, overheat and short-circuit protection. The compact white adapter is sold as a single unit without a cable.

Who it suits

It suits owners of older iPhone models up to the 11 series, basic Android phones such as Galaxy A or J series, and low-power accessories including Apple Watch, AirPods, Kindle e-readers, wireless earbuds, fitness bands and small USB gadgets. Buyers who need faster charging for modern smartphones, tablets or laptops should look at higher-output adapters.

Deciding specification

The fixed 5W output at 5V 1A is the single figure that determines whether this charger matches the device. If the device requires more than 5W to charge at its rated speed, this adapter will not provide it.

How it compares

Measured against everything we stock in Multi-Port USB Chargers, at today’s prices. Recalculated every night.

Price $17.99
Cheaper than about 73% of the 1,426 comparable items (median $24.99).

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Specifications

Product
Brand nameGKW
Model nameGS-50100C
Part number736250225169
Product colorWhite 5 W USB-A charger 1Pack
Ports & slots
Full-size USB ports1
Power
Output voltage5 V DC
Output current1 A
Supported voltage110 V AC
Compatibility
Compatible phone modelsiPhone SE (3rd generation),iPhone 12 Pro,iPhone 12 Pro Max,iPhone 12 mini,iPhone 12,iPhone 11 Pro,iPhone 11 Pro Max,iPhone 11,iPhone SE (2nd generation),iPhone XS,iPhone XS Max,iPhone XR,iPhone X,iPhone 8,iPhone 8 Plus,,iPhone 7,iPhone 6,iPhone 5, Android phone with USB-A cable

Questions about this item

Is the 5W output enough for my Apple Watch Ultra 2 and iPhone SE 3?

Yes, the 5V 1A output matches the original Apple Watch charger and will charge iPhone SE 3 at its standard 5W rate.

What does 5V 1A actually deliver when I plug in my phone?

It supplies a steady 5 watts, which is the baseline speed for older iPhones and most wearables; newer phones will charge slowly.

Does the USB-A port support any fast-charging standard like Quick Charge?

No, the port provides only fixed 5V 1A output with no Quick Charge, Power Delivery or other fast-charge protocols.

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