SPECIFICATIONS

The PISEN 65W 4-Port GaN Charger is a compact multi-device charging solution designed for laptops, phones, tablets, handheld gaming devices, and other USB-C electronics. Its main advantage is combining 65W total output, GaN charging technology, four ports, and a 4-foot USB-C cable into one travel-friendly charger.

Key Features

• Maximum output: Up to 65W
• Technology: GaN (Gallium Nitride)
• Ports: 4 USB charging ports
• Included cable: 4-foot USB-C to USB-C cable
• Laptop support: MacBook and other USB-C laptops
• Phone support: iPhone 14–16, Samsung Galaxy S24 series, Google Pixel 8 and similar devices
• Gaming: Steam Deck and compatible USB-C handhelds
• Multi-device charging: Charge several devices from one adapter
• Design: Compact desktop/travel charger

Charging Performance ⭐⭐⭐⭐⭐

The 65W output makes this considerably more versatile than a basic phone charger.

With a compatible USB-C laptop, the charger can provide enough power for many lightweight and mainstream laptops while also handling phones and tablets.

It's particularly useful for people who regularly carry several devices and don't want to bring separate chargers.

Compatible Devices

The advertised compatibility makes it suitable for:

• MacBook
• iPhone 14–16
• iPad
• Samsung Galaxy S24
• Google Pixel 8
• Steam Deck
• USB-C tablets
• USB-C accessories
• Other USB-C PD-compatible devices

Actual charging speed depends on the device's maximum supported input and how power is divided among the four ports.

GaN Technology ⭐⭐⭐⭐⭐

Using GaN technology is one of the charger's biggest advantages.

Gallium Nitride allows high-power charging components to be made more compact and efficient than many older silicon-based charger designs.

That means you get substantial charging power without needing a large traditional laptop power brick.

For travel, office use, and desktop setups, this is particularly convenient.

Four Ports ⭐⭐⭐⭐⭐

The four-port configuration is excellent for multi-device users.

Instead of carrying:

• Phone charger
• Tablet charger
• Laptop charger
• Gaming-device charger

you can potentially consolidate them into one charging station.

This is especially useful on a desk, nightstand, hotel room, or while traveling.

One important consideration is that 65W is the total available power, not necessarily 65W simultaneously from every port. When multiple devices are connected, the charger distributes its available power between them.

4-Foot USB-C Cable ⭐⭐⭐⭐⭐

The included 4-foot C-to-C cable is a practical addition.

A longer cable gives you more flexibility when:

• Charging a phone from a desk
• Using a laptop
• Charging beside a bed
• Connecting a Steam Deck
• Working at an airport or hotel

It also means you don't necessarily have to purchase a separate USB-C cable immediately.

MacBook Charging ⭐⭐⭐⭐½

The 65W output is appropriate for many MacBook configurations that support USB-C Power Delivery.

For smaller MacBooks and routine charging, it can be a very convenient replacement for carrying the original Apple adapter.

For larger MacBook Pro models under demanding workloads, however, a higher-wattage charger may be preferable because 65W may not provide the same charging headroom as the original adapter.

iPhone & Tablet Charging ⭐⭐⭐⭐⭐

For phones and tablets, 65W is more than enough from a maximum-output perspective.

The actual phone charging speed will be limited by the device itself, so connecting a phone to a 65W charger doesn't mean the phone will necessarily charge at 65W.

It's still useful because the same charger can handle your laptop or tablet when needed.

Steam Deck ⭐⭐⭐⭐⭐

The charger is particularly attractive for Steam Deck users.

The Steam Deck can be charged through USB-C Power Delivery, and a 65W charger provides plenty of capacity for the handheld's charging requirements.

That makes the PISEN a useful travel charger for gaming + mobile devices.

Portability ⭐⭐⭐⭐⭐

A four-port GaN charger can significantly reduce the number of charging bricks you need to pack.

It's well suited to:

• Business travel
• Vacations
• College dorms
• Home offices
• Hotel rooms
• Gaming setups
• Shared family charging stations

Strenghts

• ✅ Up to 65W total output
• ✅ GaN technology
• ✅ Four charging ports
• ✅ Includes 4-foot USB-C cable
• ✅ Can charge multiple devices
• ✅ Suitable for phones, tablets and many USB-C laptops
• ✅ Steam Deck compatible
• ✅ Compact alternative to carrying multiple adapters
• ✅ Good travel/office solution
• ✅ One charger can replace several lower-power adapters

Best Uses

Use	Rating
Smartphone charging	⭐⭐⭐⭐⭐
iPad/tablet	⭐⭐⭐⭐⭐
MacBook	⭐⭐⭐⭐½
Steam Deck	⭐⭐⭐⭐⭐
Multi-device charging	⭐⭐⭐⭐⭐
Travel	⭐⭐⭐⭐⭐
Home office	⭐⭐⭐⭐⭐
High-performance laptop	⭐⭐⭐⭐☆

Overall Rating

Category	Rating
Charging Power	⭐⭐⭐⭐⭐
Port Selection	⭐⭐⭐⭐⭐
Portability	⭐⭐⭐⭐⭐
Multi-Device Use	⭐⭐⭐⭐⭐
Laptop Compatibility	⭐⭐⭐⭐½
Travel Convenience	⭐⭐⭐⭐⭐
Value	⭐⭐⭐⭐½

Overall Score: ⭐ 4.8/5

Applied Fast Charge Protocols: USB PD,Qualcomm Quick Charge

Brand Name: PISEN

Certification: FCC,CE

Display screen: No

GaN: Yes

High-concerned chemical: None

Intelligent Charge: Yes

Max. Output Power: 65W

Model Number: TP-C66

Output Interface: 2 A Ports,2 C Ports

Power Source: A.C. Source,USB,USB,A.C. Source

Quality Certification: ce,ROHS,FCC

Type: Quick charger