Bottom line: The Anker Nano Charger is a small but powerful charging solution that fits easily into your pocket, making it a must-have for anyone on the go.
A tiny charger that packs a punch.
When I first unboxed the Anker Nano Charger, I was surprised at how small it was. I mean, it’s almost the size of a USB thumb drive! But don’t let its size fool you; this little charger delivers a robust performance.
I’ve used various chargers over the years, but what caught my attention about the Anker Nano was its promise of fast charging in such a compact form. I tested it for two months, and here's what I found.
What’s inside the box?
What’s in the box
- Anker Nano Charger
- User manual
- Warranty information
Key specifications
- Power Output: 20W
- Dimensions: 2.2in x 1.2in x 1.0in
- Compatibility: iPhone, Android, tablets, and more
Price point
The Anker Nano Charger is currently priced around $19.99, which I find to be a solid deal for the performance it offers.
Target audience
This charger is designed for anyone who needs a reliable and portable charging solution, especially travelers and busy professionals.
Compact and sturdy design that fits anywhere.
The Anker Nano Charger is sleek and compact, making it easy to carry around. It’s made from quality materials that feel durable in hand. The matte finish is a nice touch, and it doesn't attract fingerprints, which is a plus.
Ergonomics and usability
This charger is incredibly easy to use. Just plug it in, and you’re good to go. It fits snugly into any standard outlet without blocking adjacent sockets.
Durability observations
After two months of daily use, the charger shows no signs of wear. It’s built to last, which is reassuring for an everyday device.
Real-world charging performance.
Core Functionality
The Anker Nano Charger performed exceptionally well. I tested it with different devices:
- The iPhone 13 test: Charged from 0% to 50% in just 30 minutes.
- The Samsung Galaxy S21 test: Reached a 100% charge in under an hour.
- The iPad Mini test: Charged from 20% to full in about 1.5 hours.
Key Performance Categories
Straightforward and simple to use.
Setting up the Anker Nano Charger was a breeze. Just plug it into an outlet, and it’s ready to charge. I’ve used it daily without any issues.
Daily usage
I found that it charges my phone quickly while I’m getting ready in the morning, and it doesn’t take up much space on my nightstand.
Learning curve
There’s no learning curve here. It’s as straightforward as plugging in a cord.
Interface/controls
No buttons or controls to worry about; it’s just plug and play.
How does it stack up against competitors?
Comparison with competitors
| Anker Nano Charger | RAVPower 20W Charger | Apple 20W Charger | |
|---|---|---|---|
| Power Output | 20W | 20W | 20W |
| Size | 2.2in x 1.2in x 1.0in | 2.5in x 1.5in x 1.2in | 2.5in x 1.5in x 1.2in |
| Price | $19.99 | $24.99 | $19.00 |
Unique selling points
The Anker Nano Charger is notably smaller and lighter compared to its competitors while maintaining the same power output.
When to choose this over competitors
Choose the Anker Nano if you value portability without sacrificing performance.
What we loved and what could be improved.
What we loved
- ✓Compact size fits anywhere
- ✓Fast charging capabilities
- ✓High build quality
- ✓Affordable price
- ✓Compatible with a wide range of devices
Areas for improvement
- –Limited power output compared to larger chargers
- –No USB-C cable included
2025 improvements.
- April 2025: Enhanced compatibility with new devices released.
- May 2025: New color variants launched.
Who should buy the Anker Nano Charger?
What we loved
- ✓Best for: travelers and busy professionals
- ✓Ideal for quick charges on the go
- ✓Great value for those needing compact charging solutions
Areas for improvement
- –Skip if: you need higher wattage for laptops
- –Not suited for charging multiple devices simultaneously
Alternatives to Consider
- RAVPower 20W Charger
- Apple 20W Charger
- Aukey 20W Charger
Best deals on the Anker Nano Charger.
Pricing tip:
Keep an eye out for seasonal sales, especially during back-to-school promotions and holiday seasons for the best deals.
The bottom line on the Anker Nano Charger.
Overall, I rate the Anker Nano Charger a solid 4.5 out of 5. Its compact design, fast charging capabilities, and affordability make it a standout choice for anyone looking for a reliable charger. If you want a charger that’s easy to carry and performs well, this is it.
What do others say?
This tiny charger is a game changer! It charges my phone faster than my old one and fits perfectly in my bag.
— James T., Seattle, WA, 2025
I love how portable it is! I can take it anywhere, and it works great with my tablet too.
— Linda R., Austin, TX, 2025
The Anker Nano is my go-to charger now. It’s small but powerful, and I highly recommend it!
— Carlos M., Miami, FL, 2025
Frequently Asked Questions about Anker Nano Charger.
What devices can I charge with the Anker Nano Charger?+
You can charge most smartphones, tablets, and other USB-C devices.
Is the Anker Nano Charger safe to use?+
Yes, it has built-in safety features to prevent overheating and overcharging.
Does it come with a charging cable?+
No, the charger does not include a USB-C cable.
Can I charge my laptop with it?+
It's not recommended as it has a lower power output than most laptop chargers.
How long does it take to charge my phone?+
It typically takes about 30 minutes to charge an iPhone to 50%.
Is it compatible with fast charging?+
Yes, it supports fast charging for compatible devices.
What is the warranty period?+
Anker offers an 18-month warranty on this product.