Quick answer

Yes, the refurbished Anker PowerPort III 20W Cube is a smart buy if you need a reliable, compact USB-C charger for under $10 and don't require faster 30W+ charging for laptops or power-hungry tablets.

Refurbished vs. New: What You Gain and Lose

Buying refurbished directly from Anker means the charger has been tested, cleaned, and repackaged, often at a significant discount. The main trade-off is that you typically get a shorter warranty (often 90 days to 1 year) compared to a new unit, and the packaging may be plain. However, for a simple wall charger, the savings usually outweigh these minor downsides.

20W Output: Ideal For Phones, Slow for Tablets

The 20W output is perfect for fast charging an iPhone or a standard Android phone. It will charge an iPad or a Nintendo Switch, but at a slower rate than a 30W or 45W charger. If you primarily charge a phone overnight or during the day, 20W is plenty. If you need to quickly top up a large tablet or a MacBook Air, you'll want a higher-wattage model.

Diagnosis: Is the Refurbished PowerPort III 20W Cube Right for You?

  • Symptom: You need a small, affordable charger for your phone, earbuds, or small tablet. You're on a budget and don't mind a refurbished product.
  • Likely Cause: The Anker PowerPort III 20W Cube, especially refurbished, offers a low-cost entry point to reliable USB-C fast charging. Its compact cube design saves space in a bag or outlet.
  • Corrective Action: Purchase the refurbished unit. It will charge your phone quickly and reliably. The included Powerline cable is a bonus, saving you from buying one separately. If you only charge phones and small devices, this is a great deal.
  • Stop / Choose Another Option: If you need to charge a laptop, a power-hungry tablet at full speed, or multiple devices simultaneously, skip this charger. Look for a 30W+ single-port charger or a multi-port GaN charger instead. This charger is not for laptop users or those needing multi-device charging.

Product Facts

  • Refurbished Anker PowerPort III 20W Cube with Powerline: This refurbished Anker PowerPort III 20W Cube offers 20W output for quick charging of compatible smartphones and tablets. It means you get reliable fast charging for most modern phones without paying for higher wattage you don't need.

    Refurbished Anker PowerPort III 20W Cube with Powerline

    Refurbished Anker PowerPort III 20W Cube with Powerline