FNIRSI FNB48S Voltmeter Ammeter - Quick Charging Tester Protocol Tool

The FNIRSI FNB48S is a multifunctional protocol capacity test tool, equipped with USB-A, Micro-USB, and Type-C interfaces. It boasts a 1.77-inch high-definition display screen and uses an external 16-bit ADC and PD protocol physical chip for real-time monitoring of voltage, current, power, capacity, recharging protocols, curve waveforms, and more. Experience the cutting-edge technology it offers and ensure reliable results every time.

Key Features

• Switch between five-bit or six-bit display with one button, featuring a maximum resolution of 0.00001 for real-time monitoring of minute changes in voltage, current, and power during recharging.
• Utilizes USB3.0 interface with a 9-pin design, backward compatible with USB2.0, allowing direct testing of charging agreements for certain mobile phones.
• Compact and portable design makes it easy to take anywhere or share with friends.
• Records up to 10 sets of measurement data, enabling easy capacity calculation for batteries.
• Includes built-in calculation formulas, providing accurate battery capacity readings by multiplying results by 1000.
• Supports reading data from E-Marker and DASH cables for seamless integration.
• Features screen flip function controlled by gravity induction, or manually via long-pressing the middle key.
• Uses differential pressure method to measure cable resistance, working seamlessly with constant current load.

Specifications

• Material: ABS
• Monitor Voltage: 4~24V
• Monitor Voltage Resolution: 0.00001V
• Monitor Voltage Accuracy: ±(0.2%+2)
• Monitor Current: 0~6.5A
• Monitor Current Resolution: 0.00001A
• Monitor Current Accuracy: ±(0.5%+2)
• Monitor Power: 0~156W
• Monitor Power Resolution: 0.00001W
• Monitor Power Accuracy: ±(0.5%+2)
• Load Equivalent Resistance: 0~9999.9Ω
• Load Equivalent Resistance Resolution: 0.0001Ω
• Load Equivalent Resistance Accuracy: ±(0.5%+2)
• Capacity: 0~9999.99Ah
• Energy Used: 0~9999.99Wh
• Cable Resistance: 0~9999.99Ω
• D+/D- Voltage: 0~3.3V
• D+/D- Voltage Resolution: 0.001V
• D+/D- Voltage Accuracy: ±(1.0%+2)
• Equipment Temperature: ℃/℉
• Package Size: 91*63*19mm (3.6*2.5*0.7in)
• Package Weight: 55g (1.9 ounces)

Package Includes:

• 1 x FNIRSI FNB48S