FNIRSI USB charging tester FNB58

The FNB58 is a USB tester that can verify fast charging capabilities in chargers, monitoring the charging status in real-time with precise voltage, current, and power.

• Easy-to-read 2.0" display
• USB, micro USB & USB-C interfaces
• Automatic charging protocol detection
• Durable metal construction
• Compact pocket size

Technical specifications:

• Input port: Male: USB A & Dual female: Type C / micro USB
• Output port: USB A female / Type C female
• Monitor voltage: 4~28V
• Monitor current: 0~7A
• Monitor power: 0~140W
• D+/D- voltage: 0~3.3V
• Load equivalent internal resistance: 0~9999.9Ω
• Equipment temperature: °C/°F
• Capacity: 0~9999.99Ah
• Energy used: 0~9999.99Wh
• Cable resistance: 0~9999.9Ω
• Equipment running time: 99days 23:59:59
• Record time: 99days 23:59:59
• Trigger: QC2.0, QC3.0 / Huawei FCP,SCP / Samsung AFC/VOOC 1.0/ Super VOOC2.0 / VOOC/WARP / PD protocol / PD convert / Packet capture on the PD table
• Product material: Aluminum alloy
• Product size: 82x42x12mm