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Charger comparison

Anker PowerPort III 25W vs Anker 511 Nano 3

Compare charging power, ports and device compatibility.

Compared products
01Selected
Anker PowerPort III 25W Charger

Anker PowerPort III 25W Charger

  • Supports PPS.
  • 25 W rated output.
KSh 3,800In Stock
02
Anker 511 Charger Nano 3, 30W

Anker 511 Charger Nano 3, 30W

  • Supports GAN, PPS, QC 3.0, USB PD.
  • 30 W rated output.
KSh 4,000In Stock

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Anker Zolo Charger (20W, PD 3.0)KSh 3,800
Samsung 45W Fast ChargerKSh 4,000
Anker PowerPort III 3-Port 65W Charger (735 Nano II)KSh 4,280
Google 30W USB-C Power ChargerKSh 4,000
UGREEN 36W Dual USB Fast ChargerKSh 3,300
Anker Nano 45W Charger with USB-C to USB-C CableKSh 3,510
Xiaomi 120W HyperCharge Combo (Type-A, UK)KSh 3,760
2 of 4 products

Our quick verdict

Choose the Anker PowerPort III 25W Charger if you want a lower price (KSh 200 less). Choose the Anker 511 Charger Nano 3 if you want a higher 30 W rated output and a GaN design.

Charging

Anker PowerPort III 25W Charger
Supports PPS
Anker 511 Charger Nano 3
Supports GAN, PPS, QC 3.0, USB PD

Output power

Anker PowerPort III 25W Charger
25 W rated output
Anker 511 Charger Nano 3
30 W rated output

Cooling / safety

Anker PowerPort III 25W Charger
MultiProtect safety system
Anker 511 Charger Nano 3
ActiveShield 2.0 temperature monitoring

Key differences

The main differences to help you choose.

Anker PowerPort III 25W Charger

  • Lower price: KSh 3,800 (vs KSh 4,000).
  • Supports PPS, Samsung Super Fast Charging.

Anker 511 Charger Nano 3

  • GaN charger design.
  • Higher rated output: 30 W (vs 25 W).
  • Supports USB PD, PPS, Quick Charge.

What matters most to you?

Choose any priorities

How each product answers the questions buyers ask most. Tick a topic to add it, untick one to hide it.

4 priorities selected.
How each product answers the selected priorities
PriorityAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3
Output power25 W rated output30 W rated output
Ports1 output port1 output port
Charging supportSupports PPS, Samsung Super Fast ChargingSupports USB PD, PPS, Quick Charge
Cooling / safetyMultiProtect safety systemActiveShield 2.0 temperature monitoring

Detailed comparison

Explore the full specifications, section by section.

General

General specifications comparison
SpecificationAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3, 30W
BrandAnkerAnker

Charger

Charger specifications comparison
SpecificationAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3, 30W
Brand / ModelAnker PowerPort III 25W · A2058Anker 511 Charger (Nano 3 30W) · A2147
Charger TypeWall ChargerGaN Wall Charger

Power & Charging

Power & Charging specifications comparison
SpecificationAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3, 30W
Maximum Output25W nominal30W
Input100–240V AC · 1A · 50/60Hz100–240V AC · 1A · 50/60Hz
Charging TechnologyPowerIQ 3.0 · PPS · Samsung Super Fast ChargingGaN · PowerIQ 3.0 · USB PD · PPS · QC 3.0
Ports / Charging Positions1× USB-C output1× USB-C output
Output / Power DistributionFixed: 5V⎓3A / 9V⎓2.8A (25.2W). PPS: 3.3–5.9V⎓3A (17.7W) / 3.3–11V⎓2.75A (25W)USB-C: 5V⎓3A / 9V⎓3A / 15V⎓2A / 20V⎓1.5A · 30W max · PPS: 3.3–11V⎓3A / 3.3–16V⎓2A (30W max)

Design & Features

Design & Features specifications comparison
SpecificationAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3, 30W
Cooling / SafetyMultiProtect safety systemActiveShield 2.0 temperature monitoring

Compatibility & Physical

Compatibility & Physical specifications comparison
SpecificationAnker PowerPort III 25W ChargerAnker 511 Charger Nano 3, 30W
Compatibility / NotesSamsung 25W Super Fast Charging and compatible USB-C devicesCompatible USB-C devices; supports Samsung 25W Super Fast Charging
Dimensions / Weight / PackageIn the box: charger and documentation; cable sold separatelyIn the box: charger and welcome guide; charging cable sold separately

Similarities

  • Both support PPS.
  • Both are wall chargers.
  • Both go up to 240 V (input).
  • Both are made by Anker.

In summary

Choose Anker 511 Nano 3 for more total output and USB PD and Quick Charge support; Anker PowerPort III 25W offers Samsung Super Fast Charging support at a lower price.

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