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Compact blue GaN wall charger with foldable prongs, 1.12 inches thick

Anker

Anker 511 Charger (Nano 3) 30W GaN Wall Charger Blue

SKU CH-MJJ5-NS8G0

A compact 30W GaN wall charger powers phones, tablets and a MacBook Air, reaching 50% on an iPad Air in 45 minutes

  • TypeWall Charger
  • ColorBlue
  • 30W GaN charger fits in 1.12-inch thick body 70% smaller than original 30W charger
  • Charges phones, tablets and MacBook Air from single compact wall adapter
  • iPhone 13 reaches 50% up to three times faster than 5W baseline
  • iPad Air 5th Gen hits 50% in 45 minutes while Samsung gets 25W Super Fast Charging
  • ActiveShield 2.0 monitors temperature three million times daily for safer charging

What this charger powers

The Anker 511 Charger (Nano 3) is a 30W USB-C wall charger built with Gallium Nitride. It is designed for people who want one compact brick for earbuds, phones, tablets and a MacBook Air. It is not for buyers who need more than 30W for larger laptops or multi-device simultaneous charging.

The spec that decides fit

The single port delivers up to 30W and supports Power Delivery with PPS, enabling 25W Samsung Super Fast Charging and 30W for iPhone 13 Pro, Pro Max or iPad Air 5th Generation. If your device requires higher wattage or a second port, this unit will not meet that need.

Install and common issues

Plug the foldable prongs into any AC outlet and connect a USB-C cable; no driver or setup is required. The main issue is forgetting that a cable is not included, so have a compatible USB-C cable ready. ActiveShield 2.0 monitors temperature over three million times daily to protect connected gear.

Highlights

  • 30W GaN charger fits in 1.12-inch thick body 70% smaller than original 30W charger
  • Charges phones, tablets and MacBook Air from single compact wall adapter
  • iPhone 13 reaches 50% up to three times faster than 5W baseline
  • iPad Air 5th Gen hits 50% in 45 minutes while Samsung gets 25W Super Fast Charging
  • ActiveShield 2.0 monitors temperature three million times daily for safer charging

Specifications

BrandAnker
SeriesNano 3
Model511 Charger (Nano 3)
TypeWall Charger
ColorBlue

Questions about this item

What does the 30W rating actually deliver when I plug in my MacBook Air?

It provides up to 30W maximum charging for a MacBook Air or similar laptop, enough to power it while in use or recharge the battery.

How does the USB-C Power Delivery 3.0 with PPS limit the charging speed on a Galaxy phone?

It enables Samsung Super Fast Charging at 25W, so a compatible Galaxy phone will draw up to 25W rather than the full 30W.

Will the 1.12-inch thickness and foldable prongs let this fit behind my nightstand?

Yes, the charger is 70% smaller than an original 30W unit at just 1.12 inches thick, and the foldable prongs keep it flush against the wall.

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