Description
The PX PWC-4802 represents a significant leap in charging density, utilizing Gallium Nitride (GaN) technology to deliver 48W of power in a frame significantly smaller than traditional silicon chargers. This mini fast charger is engineered to provide up to three times the charging speed of standard 5W adapters, making it an essential tool for users who need to top up their devices quickly without carrying heavy equipment. With its dual USB-C output and intelligent power distribution, it balances efficiency and portability for the modern mobile lifestyle.
This product is for:
- Remote Professionals: Ideal for those who need a reliable, high-wattage charger for tablets and ultra-portable laptops in a compact form factor.
- Frequent Travelers: The foldable prongs and universal 100-240V input make it a perfect companion for international travel and clutter-free packing.
- Multi-Device Users: Designed for individuals who need to charge a smartphone and a secondary accessory simultaneously via dual USB-C ports.
- Tech Enthusiasts: Perfect for users who prioritize GaN technology for its superior thermal management and energy efficiency.
- Smartphone Power Users: Specifically optimized for those requiring PPS (Programmable Power Supply) support for fast-charging modern Android and iOS devices.
Detailed specifications:
- Model: PWC-4802B (Black) / PWC-4802W (White)
- Power Technology: Gallium Nitride (GaN)
- Total Maximum Output: 48W
- Input: 100-240V ~ 50/60Hz, 1A
- Single Port Output (USB-C): 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/2.25A
- Dual Port Output: USB-C1 (25W) + USB-C2 (20W)
- PPS Support: 3.3-16V/3A
- Dimensions: 53 x 40 x 29 mm
- Weight: 85g
- Safety Features: Over-voltage, over-current, over-temperature, and short-circuit protection
- Warranty: 2-Year Manufacturer Warranty
In daily use, the PX PWC-4802 stands out due to its remarkably small footprint, measuring just 53mm in length. The foldable plug design ensures that the charger won't snag on cables or scratch other devices when tossed into a laptop bag or pocket. Despite its high 48W output, the GaN circuitry keeps the unit significantly cooler than older charging technologies, providing a stable current that protects the long-term health of your device's battery. The dual-port configuration is particularly useful, allowing for a 25W and 20W split that can fast-charge an iPhone and an iPad at the same time.
When compared to standard 30W or 45W silicon-based chargers, the PX PWC-4802 offers a superior power-to-size ratio. While traditional chargers of this wattage are often bulky and heavy, the PWC-4802 utilizes GaN to shrink the internal components without sacrificing safety or speed. Unlike single-port chargers in this price bracket, the PX model provides the flexibility of dual USB-C outputs, and its inclusion of PPS (Programmable Power Supply) ensures compatibility with a wider range of fast-charging protocols used by Samsung, Google, and Apple, which many generic chargers lack.
Q&A:
- Can this charger power a laptop?
Yes, it provides up to 45W on a single port, which is sufficient for MacBook Air models and many USB-C powered Ultrabooks.
- Does it support Samsung Super Fast Charging?
Yes, the PWC-4802 supports PPS (3.3-16V/3A), which is required for Samsung's Super Fast Charging standards.
- Is it safe to leave plugged in overnight?
Absolutely. It features a multi-layered protection mechanism that prevents over-charging and manages heat effectively.
- What is the benefit of GaN over traditional chargers?
GaN (Gallium Nitride) is more efficient than silicon, allowing for higher power in a smaller size with less heat generation.
- Can I use both ports at the same time for fast charging?
Yes, when both ports are in use, the charger intelligently distributes power (25W + 20W) to fast-charge two mobile devices simultaneously.
