FNIRSI FNB-C2 USB Fast Charging Protocol Tester

FNIRSI FNB-C2 USB Type-C Power Tester PD3.1 EPR | 1.54-Inch Display | 4–50V | 0–6.5A | 240W Monitoring The FNIRSI FNB-C2 is a USB Type-C power tester designed for measuring voltage, current, and power in modern USB and fast-charging systems. It is used for analyzing charging performance, monitoring power delivery (PD), and testing cables, chargers and power banks, including high-power PD3.1 applications. Key Features Comprehensive measurement: monitors voltage, current and power in real time. PD3.1 support: compatible with Extended Power Range (EPR) up to 240W. Protocol detection and trigger: supports multiple fast-charging standards. Data recording: tracks capacity, energy and time with multiple memory groups. Waveform display: visualizes voltage/current curves and ripple behavior. eMarker cable detection: reads chip data from Type-C cables. Protocol monitoring: displays PD communication data. Auto screen rotation: built-in gravity sensor adjusts orientation. Technical Specifications Display: 1.54-inch TFT LCD, 240×240 Interface: USB Type-C input/output Voltage range: 4–50V Current range: 0–6.5A Power range: 0–240W D+/D− voltage: 0–3.3V CC1/CC2 voltage: 0–3.3V Capacity: 0–9999.99Ah Energy: 0–9999.99Wh Recording time: up to 9 hours (per group) Notes Do not exceed 50V input voltage. Do not apply more than 16V to the PC communication port. Use caution when triggering high-voltage fast charge modes. Device may heat up under high power load. Package Includes 1 × FNIRSI FNB-C2 USB Type-C Power Tester The FNIRSI FNB-C2 provides a compact and advanced solution for testing modern USB power systems, including high-power PD3.1 charging environments.