Output power
- Anker PowerPort III 20W Cube Charger
- 20 W rated output
- Anker Nano 45W Charger
- 45 W rated output
Charger comparison
Anker PowerPort III 20W Cube vs Anker Nano 45W
Compare charging power, ports and device compatibility.
01Selected  Anker PowerPort III 20W Cube Charger
KSh 980Out of Stock | 02  Anker Nano 45W Charger
KSh 2,820In Stock |
|---|
2 of 4 products
Add to comparison
2 spaces availableAnker 511 Charger Nano 3, 30WKSh 1,400
Xiaomi 22.5W Power Adapter (Type-A, UK)KSh 1,040
Xiaomi 33W Nano Power Adapter (USB-C, UK)KSh 1,940
Anker Zolo Charger (20W, PD 3.0)KSh 950
Our quick verdict
Choose the Anker Nano 45W Charger if you want a higher 45 W rated output and a GaN design. Choose the Anker PowerPort III 20W Cube Charger if you prefer USB PD.
Charging support
- Anker PowerPort III 20W Cube Charger
- Supports USB PD
- Anker Nano 45W Charger
- Supports USB PD, PPS
Cooling / safety
- Anker PowerPort III 20W Cube Charger
- MultiProtect safety system
- Anker Nano 45W Charger
- ActiveShield 3.0
Key differences
The main differences to help you choose.
Anker PowerPort III 20W Cube Charger
- Supports USB PD.
Anker Nano 45W Charger
- GaN charger design.
- Higher rated output: 45 W.
- Supports USB PD, PPS.
What matters most to you?
4 priorities selected.
Anker PowerPort III 20W Cube Charger
- 20 W rated output.
- 1 output port.
- Supports USB PD.
- MultiProtect safety system.
Anker Nano 45W Charger
- 45 W rated output.
- 1 output port.
- Supports USB PD, PPS.
- ActiveShield 3.0.
Detailed comparison
Explore the full specifications, section by section.
General
| Specification | Anker PowerPort III 20W Cube Charger | Anker Nano 45W Charger |
|---|---|---|
| Brand | Anker | Anker |
Charger
| Specification | Anker PowerPort III 20W Cube Charger | Anker Nano 45W Charger |
|---|---|---|
| Brand / Model | Anker PowerPort III 20W Cube / 312 Charger · A2149 | Anker Nano 45W Charger · A2692 |
| Charger Type | Wall Charger | GaN Wall Charger |
| Colour / Design | Black / White · compact Cube design | Black · compact GaN design |
Power & Charging
| Specification | Anker PowerPort III 20W Cube Charger | Anker Nano 45W Charger |
|---|---|---|
| Maximum Output | 20W | 45W |
| Input | 100–240V AC · 0.7A · 50/60Hz | 100–240V AC · 1.2A · 50/60Hz |
| Charging Technology | USB Power Delivery · PowerIQ 3.0 | GaN · USB Power Delivery · PPS |
| Ports / Charging Positions | 1× USB-C output | 1× USB-C output |
| Output / Power Distribution | USB-C: 5V⎓3A / 9V⎓2.22A · 20W max | USB-C: 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓2.25A · 45W max · PPS: 5–11V⎓5A / 4.5–21V⎓2.25A / 5–16V⎓3A (45W max) |
Design & Features
| Specification | Anker PowerPort III 20W Cube Charger | Anker Nano 45W Charger |
|---|---|---|
| Design / Mounting | UK Type G wall plug | Foldable UK Type G wall plug |
| Cooling / Safety | MultiProtect safety system | ActiveShield 3.0 |
Compatibility & Physical
| Specification | Anker PowerPort III 20W Cube Charger | Anker Nano 45W Charger |
|---|---|---|
| Compatibility / Notes | Compatible USB-C PD devices; charging speed depends on the device and cable | Samsung Super Fast Charging and USB-C devices; devices expecting 65W or more may show a slow-charging indication |
| Dimensions / Weight / Package | In the box: charger and welcome guide; cable sold separately | Charger: 49×49×34.1mm · 100g · In the box: charger and documentation; charging cable sold separately |
Similarities
- Both support USB PD.
- Both are wall chargers.
- Both go up to 240 V (input).
- Both are made by Anker.
In summary
Choose Nano 45W for more total output and PPS support.
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