Battery Voltage Internal Resistance Tester PBRM-1

Battery Voltage Internal Resistance Tester PBRM-1 with 4-Wire Kelvin Clips

Battery Voltage Internal Resistance Tester PBRM-1 with 4-Wire Kelvin Clips, 110V, 100Ω, 1KHz AC Portable 2.8″ TFT Screen Voltmeter, Calibration Custom Sorting Mode for Li-ion/Pb-Acid/AA Car Batteries

Professional Battery Diagnostics

The PBRM-1 utilizes the industry-standard 4-wire AC method to deliver accurate internal resistance measurements (10mΩ/100mΩ/1Ω/10Ω/AUTO ranges) and voltage detection (±110V DC). Its detachable Kelvin clips ensure reliable contact for diagnosing Li-ion, Pb-Acid, Alkaline, and other battery types.

Smart Efficiency Features

  • Auto-Sorting Mode: Define voltage/resistance limits to instantly flag defective batteries with PASS/FAIL counters.
  • 6-Point Calibration: Maintain long-term accuracy using reference resistors/batteries.
  • Intuitive Interface: Navigate settings via directional keys and auto-ranging.

User-Focused Design

  • Built-in rechargeable lithium battery
  • Auto-shutdown to conserve power
  • Clear LCD with measurement values and status indicators
  • Ergonomic button layout (Menu/Return/Directional keys)

Critical Protections:

  • AC input strictly prohibited
  • ±110V DC voltage limit
  • Do not touch metal parts during high-voltage tests

  • Professional Battery Resistance Tester: Utilize true 4-wire Kelvin measurement (0.1mΩ resolution) to accurately diagnose internal resistance (10mΩ-10Ω range) and voltage simultaneously
  • Voltage Internal Resistance Tester: Dual-parameter LCD display for DC voltage (±110V max) and resistance, ideal for Li-ion/Pb-Acid/alkaline batteries
  • Battery Capacity Internal Resistance Tester: Assess battery health by measuring internal resistance – a key indicator of capacity – with auto-sorting mode for PASS/FAIL batch screening
  • Optimized for Electric Vehicle Lithium Batteries: Portable design with rechargeable lithium battery and detachable Kelvin clips for safe field testing of voltage EV packs
  • Safety-Focused Battery Voltage Internal Resistance Tester: Strict ±110V DC max input with AC signal prohibition and auto-shutdown for secure operation
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SKU: B0FH8WSSRC
Weight: 330 g
Dimensions: 16.3 x 12.3 x 7.7 cm; 330 g
Part: PBRM-1
Batteries Required: No
Manufacture: GOLDCHAMP
Reference: PBRM-1

Product Description

Professional Battery Diagnostics

Series of shots showing a small orange and black device or tool being used in different positions in what appears to be an automotive setting.

The PBRM-1 utilizes the industry-standard 4-wire AC method to deliver accurate internal resistance measurements (10mΩ/100mΩ/1Ω/10Ω/AUTO ranges) and voltage detection (±110V DC). Its detachable Kelvin clips ensure reliable contact for diagnosing Li-ion, Pb-Acid, Alkaline, and other battery types.

Smart Efficiency Features

  • Auto-Sorting Mode: Define voltage/resistance limits to instantly flag defective batteries with PASS/FAIL counters.
  • 6-Point Calibration: Maintain long-term accuracy using reference resistors/batteries.
  • Intuitive Interface: Navigate settings via directional keys and auto-ranging.

User-Focused Design

  • Built-in rechargeable lithium battery
  • Auto-shutdown to conserve power
  • Clear LCD with measurement values and status indicators
  • Ergonomic button layout (Menu/Return/Directional keys)

Critical Protections:

  • AC input strictly prohibited
  • ±110V DC voltage limit
  • Do not touch metal parts during high-voltage tests

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