SKU: 90674052717

FNIRSI FNB48PBT USB CHARGE TESTR

Sale price$371.75 Regular price$413.05
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

FNIRSI FNB48PBT USB CHARGE TESTRA Fast Charging Protocol Detector with Bluetooth. It Specializes in Verifying the Fast Charging Capabilities of Different Chargers, Monitoring Real Time Charging Situations with Accurate Voltage, Current and Power Data USB Fast Charge Tester Overview Highlights The FNB48P USB tester is a high reliability, high safety USB voltage, and current detection meter and a mobile communication terminal fast charging trigger. It has a 1. 77 inch TFT LCD display,

A Fast Charging Protocol Detector with Bluetooth. It Specializes in Verifying the Fast Charging Capabilities of Different Chargers, Monitoring Real Time Charging Situations with Accurate Voltage, Current and Power Data

USB Fast Charge Tester

Overview

Highlights

The FNB48P USB tester is a high-reliability, high-safety USB voltage, and current detection meter and a mobile communication terminal fast charging trigger. It has a 1.77-inch TFT LCD display, integrated USB-A, Micro-USB, and Type-C interface. Use a dedicated 16-bit ADC, PD protocol physical chip. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks; measure the charging power of mobile phones and the input and output of mobile power supplies; test the fast charging protocol of chargers.

USB Tester with LCD Display
FNIRSI FNB48P USB tester has a 1.77-inch TFT LCD display, integrated USB-A, Micro-USB, and Type-C interface. It is a high-reliability, high-safety USB voltage, and current detection meter and a mobile communication terminal fast charging trigger. The gravity sensor enables you to automatically switch the display direction.

Multifunction USB Digital Tester
Uses external 16-bit ADC, PD protocol physical chip, this USB tester can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks. Also, it can monitor the voltage, current, power, resistance, capacity, temperature, D+/D- voltage, etc, and test the fast charging protocol of chargers.

Fast Charge Protocol Trigger Detection
FNB48P supports trigger detection of various fast charging protocols, QC2.0/QC3.0 trigger, FCP/SCP trigger, AFC trigger, PD2.0/3.0 trigger, VOOC/WARP trigger, and Super VOOC 1.0/2.0 trigger. The above protocols all support automatic monitoring. MTK-PE automatic detection. Support QC2.O to PD2.0 protocol conversion.

Parameter Detection and Recording
It has the highest six-digit display of voltage, current, and power, and the highest resolution is 0.00001 (V/A/W). 10 sets of switchable capacity, power, and time statistics. 1 set of voltage and current curve records, maximum support 9 hours. Support low-speed waveform (voltage, current, D+/D-) drawing, 2sps->100sps sampling rate. Support high-speed ripple (voltage, AC coupling)drawing, up to 3.2Msps sampling rate.

More Detection Functions
FNB48P also has many functions, including the internal resistance measurement of the wire by the differential pressure method, E-Marker cable chip reading, DASH cable data reading, the record of startup time, onboard temperature measurement, PD monitor, etc.

Features

  • Integrated: USB-A, Micro-USB, Type-C interfaces
  • Detects: Voltage, current, triggers
  • Mobile communication: Fast charge
  • 1.44-inch TFT LCD display
  • External 16-bit ADC
  • PD protocol physical chip
  • Drive-free PC upgrade
  • PD E-Marker read
  • Fast charge recognition && deception
  • PD protocol monitoring && conversion
  • Precision measurement
  • Data storage
  • Energy capacity detection
  • Multiple interfaces compatibility
  • Fast charge protocol detection
  • Supports: QC2.0, QC3.0, Huawei-FCP, Huawei-SCP, Samsung-AFC, PD protocol

Specifications

General Brand: FNIRSI
Type: USB Tester
Model: FNB58
Color: Blue
Specification

Monitor Voltage: 
Range: 4-24V
Resolution: 0.00001V
Accuracy: ± (0.2‰ + 2)

Monitor Current:
Range: 0-6.5A
Resolution: 0.00001A
Accuracy: ± (0.5‰ + 2)

Monitor Power:
Range: 0-156W
Resolution: 0.00001W
Accuracy: ± (0.5‰ + 2)

Load Equivalent Internal Resistance:
Range: 0-9999.9Ω
Resolution: 0.0001Ω
Accuracy: ± (0.5‰ + 2)

D+/D- Voltage:
Range: 0-3.3V
Resolution: 0.001V
Accuracy: ± (1.0% + 2)

Equipment Temperature:
Range:  Celsius / Fahrenheit
Resolution: 1 Celsius /1 Fahrenheit
Accuracy: ± (1.2%+3) / ± (1.2%+4)

Capacity:
Range: 0-9999.99Ah
Resolution: 0.00001Ah

Energy Used:
Range: 0-9999.99Wh
Resolution: 0.00001Wh

Cable Resistance:
Range: 0-9999.9Ω
Resolution: 0.0001Ω

Equipment Running Time:
Range: 99d 23h 59min 59s
Resolution: 1s

Record Time:
Range: 99d 23h 59min 59s
Resolution: 1s

Weight & Size Product Weight: 0.3kg
Package Weight: 0.87kg
Package Size(L x W x H): 11.5x8.3x2.3cm
Package Contents 1 x USB Tester

Downloads

Additional Information

Device Tester
Type USB | Fast Charge
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 90674052717

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Ashleigh
San Leandro, US
★★★★★ 5
Great Toys for Chewers
Color: Purple
Love these dog toys, they are so well-made and keep my Golden Retriever busy for hours. The variety of sizes is nice too, they aren’t heavy at all, but they sure hold their shapes , even with the constant chewing. The price was very reasonable, too.
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Reviewed in the United States on June 7, 2026
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Danielle
Lexington, US
★★★★★ 5
Grateful for chewers!
Color: Purple
Very tough very durable. I have two dogs and they are still not into pieces so really good quality good value for your money.
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Reviewed in the United States on June 10, 2026
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Donnette Ford
Pawtucket, US
★★★★★ 4
Great product
Color: Purple, Color: Purple
My dogs loved these toys. Durable and apparently very coveted as my puppers “argued” over who got each one. Kept them playing and chewing for hours. Giving only 4 stars instead because I Wish the size was bigger because I have found that sometimes I don’t see it and stepping on it is Absolutely NO FUN.
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Reviewed in the United States on April 12, 2026
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Gabby
Lexington, US
★★★★★ 5
Rottweiler approved
Color: Purple
My Rottweiler puppies love these bones. I feel good about letting them play with these and not worry they will break or that they can choke because they are durable and a good size and weight. I like the variety and can put peanut butter on the crevices if I want to give as a treat. Worth the money!
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Reviewed in the United States on June 7, 2026
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Verified Purchase
Jamie
New York, US
★★★★★ 5
Durable, lightweight, dogs love em
Color: Purple
The most durable, perfect weight,all 3 dogs have the best time chewing them. Easy to unpack and carry around. All 3 dogs enjoy, this is my 2nd time purchasing in a year, they last about 6 months per purchase time
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Reviewed in the United States on May 17, 2026

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