FNB18 USB Power Analyser


USB Power Analyser for testing the health of Gaming Controllers, Chargers, USB disks, Data cables, Power banks, Mobile phones, etc. Real-time detection of the state of charge.


USB Power Analyser

The FNB18 is a USB Power Analyser designed for testing the health of gaming controllers, rechargers, USB disks, data cables, power banks, mobile phones, etc.  It offers real-time detection of the state of charge of the appliance – showing voltage, current, power, temperature and other indicators at a glance.  It uses a high-definition colour LCD display to display the state of charge of the appliance.


  • Input Interface: USB
  • Output interface: USB
  • Timed charge reminder settings: 24-hour countdown
  • Full charge threshold parameters: < 2 W / 0.5 hours
  • Refresh time: > 500mS / time
  • Measurement rate: ~0.5 samples per second
  • Alarm mode: siren sound
  • Display type: micro-power LCD module, LCM white font in English
  • Product dimensions: 76 x 30.5 x 15.6 mm
  • Current consumption: < 0.02 A
  • Operating temperature: -10 to +60 °C
  • Working humidity: 10 to 80 (no doubt)
  • Work oppression: 80~106 Kpa

Technical Specifications:

  • Voltage: 3.6~32V (0.01 V resolution)
  • Current: 0~5A (0.01 A resolution)
  • Capacitance accumulation: 0~99999 mAh (0.001 Ah resolution)
  • Power: 0~160W (0.01 W resolution)
  • Impedance: 0~6000.0 Ω (0.1 Ω resolution)
  • Temperature: 0~ 100 °C (1 °C resolution)
  • Timing time: 999H 59M 59 S (1 S resolution)
  • USB D+ voltage: 0~3.30 V
  • USB D- voltage: 0~3.30 V

USB Power Tester Package Includes:
FNB18 USB Power Analyser, User Manual.


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