Battery Testers

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Bipolar Electric Knife Cable Insulation Conductivity Tester with 3.5-inch Touchscreen, 10000V Adjustable Output, and 20000mAh Battery

$1,642-1,655 Min. Order: 1 set

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Rapid Screen Alcohol Tester Breathalyzer

$120-150 Min. Order: 10 pieces

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K2 Pro OBD2 Diagnostic Scanner with LCD Screen, Multilingual Fault Code Reader, Engine Check, and Battery Tester

$17.99-23.99 Min. Order: 2 pieces

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BT-886 Portable Lithium Battery Capacity Indicator and Level Tester Digital Display Voltage Meter

$0.83-0.89 Min. Order: 2 pieces

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ELM327 OBD V2.1 Mini OBD2 Code Reader and Automotive Fault Detector with Battery Tester

$1.25-1.58 Min. Order: 1 box

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EM7540 1kHz AC 4-Wire Kelvin 3mOhm 1uOhm Lithium Lead-Acid Battery Internal Resistance Tester

$161.83-202.29 Min. Order: 1 piece

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V901 Pro Car Diagnostic Scanner with Battery Tester and OBDII Code Reader for Workshops and Used Car Dealers

$25 Min. Order: 50 pieces

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BatteryGo BG-8S Smart Battery Checker Balancer Receiver Signal Tester with Quick Charge for RC Cars

$30-31.50 Min. Order: 10 sets

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P100 Pro 12V Car/24V Truck Electrical Circuit System Tester Multimeter Relay and Battery Tester

$40.56-48.25 Min. Order: 1 set

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S1 OEM Alcohol Breath Tester Breathalyzer Digital Alcohol Tester for Driving Safety

$40-42 Min. Order: 50 pieces

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Second-Generation Car Battery Tester 12V/24V Battery, Cranking, and Charging Tests for Cars and Trucks

$10.68-13.59 Min. Order: 1 set

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1-32-Series 150A Multi-Function Battery Pack BMS Tester Cabinet with 100A Charge, 150A Discharge, Table, and Computer

$5,000-7,000 Min. Order: 1 set

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P50 PRO Car LCD Digital Voltage Tester Pen Automotive Power Probe Circuit Tester DC Battery Tester

$18.05-18.80 Min. Order: 1 piece

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Lithium Battery Pack Charger, Discharger, Capacity Testing Machine, and Aging Test Cabinet for Prismatic Cells

$9,000-12,000 Min. Order: 1 set

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P50Pro 12V Automotive Circuit Tester Pen Short Circuit Tester with LED Light and Battery Tester

$18.24-18.80 Min. Order: 1 piece

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8-Channel Battery Cell Charge-Discharge Analyzer for Cylindrical and Pouch Cells and EV Battery Capacity Grading

$520-980 Min. Order: 1 set

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KW208 Auto Battery Tester DC 8-16V OBD2 Diagnostic Tester with Multilingual Support

$11.52-11.97 Min. Order: 1 bag

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E-Bike and Electric Vehicle Lithium Battery Pack Comprehensive Testing Machine for Cylindrical Battery Packs

$5,000-6,500 Min. Order: 1 set

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Car Battery Tester Tool 12V/36V

$66.67-74.07 Min. Order: 1 piece

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LCD Battery Tester and Charger for 18650 Batteries 4-Channel Internal Resistance Tester

$6.66-7.40 Min. Order: 1 piece

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512-Channel 5V 5A Cylindrical Cell Capacity Tester for Lithium Battery Formation, Grading, and Charge-Discharge Testing

$4,200-9,600 Min. Order: 1 set

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P200 Power Circuit Probe Kit Automotive Circuit Tester Wireless LCD Display Multimeter and Diode Tester

$71.22-74.07 Min. Order: 1 piece

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5V 10A 512-Channel Cylindrical Lithium Battery Capacity and Cycle Life Tester

$4,200-9,600 Min. Order: 1 set

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P55pro Car Circuit Tester Power Probe Automotive Diagnostic Tool 12V/24V Electrical Current Tracker for Locating Short Circuits

$11.99-13.99 Min. Order: 1 set