**Specifications:**
**Brand:** PISEN
**Model:** PD20W Fast Charger
**Input:** 100-240V~50/60Hz, 0.8A
**Output:** 5V--3A, 9V--2.22A, 12V--1.67A
**Maximum Power:** 20W
**Size:** 33.3*31*31mm
**Color:** Cloud White/Magic Black
**Net Weight:** 37.4g
**Compliance:** GB4943.1-2022
**Features:**
GaN technology for faster and more efficient charging
Compact size with innovative stackable structure, reducing volume by approximately 50%
Intelligent temperature control system for wide device compatibility and safe charging
Supports fast charging for Apple and Android devices
Multiple smart protections including over-temperature, over-current, short circuit, over-voltage, and over-current protection
Wide compatibility with smartphones, tablets, and other devices
Global voltage compatibility (100-240V) for international use
3C certification for safety assurance
Available in two versions: Version 1 and Version 2
**Additional Information:**
The charger is equipped with Type-C interface for fast charging
Type-C to Lightning and Type-C to Type-C cables are available for purchase separately
Supports fast charging for Apple 8-14 series and Apple 15 series
Innovative stackable design reduces volume by 50%
Intelligent temperature control system for safe and efficient charging
Multiple smart protections ensure device safety
Compact and portable design for on-the-go charging
Ideal for various devices including iPhones, iPads, AirPods, Huawei, Xiaomi, Samsung, etc.
**FAQ:**
**Q:** What causes the buzzing sound during charging? Will it affect the device?
**A:** The buzzing sound is generated by the transformer inside the charger during operation and typically does not affect the device or pose any danger.
**Q:** Why does the charger get warm during charging?
**A:** It is normal for chargers to generate heat during operation. The product's operating temperature is within national standards and is safe to use.
