A compact charger for everyday electronics, delivering 20W USB-C fast charging for phones and tablets. Reliable top-ups remove the stress of low battery when away from home or office. Is the Anker PowerPort III 20W Cube Charger the sensible travel companion for most users?
⚡ At a Glance
- • Charging Speed: 20W USB-C output, claimed to charge an iPhone 13 series to 50% in under 30 minutes compared with a 5W charger
- • Best for: Frequent travellers and anyone needing quick top-ups for phones and tablets
- • Not ideal for: Users who want a bundled charging cable or multi-port charging from one brick
Compact cube design with 20W USB-C output delivers fast top-ups. Built-in temperature control and current regulation help protect connected devices.
Quick top-ups – Thanks to 20W USB-C output
20W output via the USB-C plug delivers higher power than traditional 5W chargers, allowing compatible phones to accept more current during brief charges. Manufacturer information highlights charging an iPhone 13 series to 50% in under 30 minutes compared with an original 5W brick.
Faster top-ups reduce time tethered to a wall socket, making short airport waits or coffee breaks useful charging opportunities.
Easy travel packing – With compact cube design
Cube form factor focuses on a small footprint and straightforward prong arrangement, so two bricks fit easily into a zipped pocket or small organiser. User feedback notes pocket-friendly dimensions that suit carry-on and daily bags.
Lightweight portability keeps a spare charger close at hand without taking up much room in luggage or a work bag.
Safer charging – With temperature control and current regulation
Built-in temperature control monitors heat during charge cycles while current regulation prevents excessive current from reaching connected devices. These safeguards aim to reduce overload and overheating risks during everyday use.
Protected charging helps preserve battery health on phones and tablets while reducing the chance of thermal or electrical faults.
✨ The 4 Key Reasons for Anker PowerPort III 20W Cube Charger
- Two-pack , Ready spare or shared use without buying another charger
- Wide device compatibility , Works with recent iPhones, Galaxy phones and iPads listed on the package
- Cable not included , Allows choice of cable length and type suited to user needs
- 18-month warranty , Provides reassurance and direct customer support if issues arise
📋 Technical Details at a Glance
- Output Power: 20W
- Connector: USB-C plug
- Pack: 2-pack
- Compatibility: iPhone 15/15 Pro/15 Pro Max/14 Pro/14 Pro Max, Galaxy, iPad (as listed in product name)
- Charge example: Can charge an iPhone 13 series to 50% in less than half an hour compared with a 5W charger (manufacturer claim)
❓ Frequently Asked Questions
Q: Is a charging cable included in the package?
A: No, the package does not include a charging cable, the cubes are supplied without cables.
Q: Which devices are compatible with these chargers?
A: Compatibility listed in the product name includes iPhone 15/15 Pro/15 Pro Max, 14 Pro/14 Pro Max, Galaxy phones and iPad models, so common recent phones and tablets are supported.
Q: What safety protection and warranty are provided?
A: Temperature control and current regulation protect connected devices during charging, and an 18-month warranty with customer service is included.
🏆 Our Verdict
The Anker PowerPort III 20W Cube Charger suits travellers and anyone who needs quick, reliable top-ups for phones and tablets. Compact form combined with 20W USB-C output and safety controls makes charging faster and more reassuring than older 5W bricks. Cost-effective to replace, long-term value comes from dependable charging performance and the included 18-month warranty.
