FNIRSI Type-C Fast Charging Tester High Precision Multimeter FNB-C2 USB PD3.1, 20-Bit ADC 50V 6.5A 240W, E-Marker Chip Test

The FNIRSI FNB-C2 is a professional-grade USB Type-C fast charging tester designed for precise power monitoring and protocol validation. It features a 20-bit ADC for lab-level accuracy, supporting up to 50V voltage, 6.5A current, and 240W power measurement, making it suitable for modern fast-charging technologies. This device automatically detects mainstream protocols including PD3.1, QC3.0, SCP, VOOC, and UFCS, and allows for E-Marker chip testing to verify cable specifications and transfer speeds. Additional functionalities include battery capacity testing, real-time ripple curve logging, and PC software integration for comprehensive data analysis. With a 360-degree gravity sensor and a 1.54-inch HD LCD, it provides clear, auto-rotated displays for various applications.

• **Precision Measurement:** Features a 20-bit ADC and 7-digit resolution, providing approximately 4096 times higher precision than 8-bit chips with 0.000001V/A/W resolution for highly accurate power monitoring.
• **Extensive Protocol Compatibility:** Automatically detects and supports a wide range of fast-charging protocols including PD3.1, QC3.0, SCP, VOOC, and UFCS, handling power delivery up to 240W (48V 5A).
• **E-Marker and Battery Health Analysis:** Enables testing of E-Marker chips to verify USB cable specifications and transfer speeds, and performs battery capacity testing across 10 data sets to help identify compromised batteries.
• **Advanced Data Logging and PC Integration:** Monitors high and low-frequency ripple for power stability assessment and seamlessly integrates with PC software for detailed data analysis, recording, and system optimization.
• **Broad Measurement Range:** Supports a wide voltage range from 4V to 50V and a maximum current of 6.5A, accommodating various charging scenarios.
• **User-Friendly Display:** Equipped with a 360-degree gravity sensor and a 1.54-inch HD LCD, ensuring a clear, auto-rotated display for convenient viewing in any orientation.
• **Multipurpose Application:** Designed for diverse uses including 3C device testing, electronic repair, engineering laboratory tasks, and ensuring home charging safety.