Anker Nano Pro 20W: full spec sheet and buying guide
The Anker Nano Pro is a compact 20W USB-C charger, designed to charge your phone fast without taking up much space at the outlet. This page summarizes its main features based on its official spec sheet and public buyer ratings on Amazon.

20W of fast charging, up to 3 times faster than a 5W charger, with ActiveShield protection.
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Charging speed
According to its spec sheet, it delivers 20W of USB-C charging, able to charge an iPhone up to 50% in about 25 minutes — up to 3 times faster than an older 5W charger. It's also compatible with Android devices and iPad, within their power limits.
Safety
It includes Anker's ActiveShield system, with a dynamic temperature sensor that monitors heat and a chip that adjusts output power to protect the connected device.
Design and box contents
It's available in 4 colors. Important: the cable is not included, according to its spec sheet, so you'll need a separate USB-C cable if you don't already have a compatible one.
Strengths based on its spec sheet
- 20W fast charging in a compact form factor
- ActiveShield thermal protection system
- Available in several colors
- 18-month warranty, according to the manufacturer
What to consider before buying
- The USB-C cable isn't included
- 20W is a mid-range power output; if your phone supports faster charging, you won't get the full benefit with this charger
- It only has one port, so it can't charge two devices at once
Want to compare this product with other mobile options? Check out our mobile phones and accessories buying guide.
Who is it ideal for?
Based on its spec sheet, it's a good fit for people who want a fast, small, well-known-brand charger to carry in a bag or backpack, without spending on a high-power charger they won't fully use.
Who is it NOT the best option for?
If your phone supports fast charging above 20W and you want to take full advantage of it, or you need to charge two devices at once, it's worth looking for a higher-power charger or one with more ports.
Frequently asked questions
Does it include a cable?
No, according to its spec sheet the USB-C cable is sold separately.
How long does it take to charge a phone?
Up to 50% in about 25 minutes on a compatible iPhone, according to the manufacturer.
Does it work with Android?
Yes, it's compatible with Android devices and iPad, according to its spec sheet.

Does the Anker Nano Pro sound like the right fit for you?
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