Car Battery Tester

By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Car Battery Tester, Test Light 12v, Cigarette Lighter Plug Adapter, Battery Charger, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Car Battery Tester, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.


  • Battery Saver 12/24 Volt Plug-In Digital Battery Tester w/USB

    Battery Saver 12/24 Volt Plug-In Digital Battery Tester w/USB

    Works on 12v and 24v Systems

    Cigarette Lighter/Aux. Power Port Plug-in

    Reads Battery Condition and Life

    Tests Charging System / Alternator

    Monitors Voltage

  • Vehicle Battery/Alternator Voltage Tester, Analyzer with LCD Display

    Vehicle Battery/Alternator Voltage Tester, Analyzer with LCD Display

    For DC12V Automotive Battery / Alternator Test

    Plugs Into Any Vehicle Cigarette Lighter Socket

    Easy readout for voltage via LCD Display

  • 12 Volt Battery/Alternator Tester & Analyzer

    12 Volt Battery/Alternator Tester & Analyzer

    Easily plugs into vehicle’s cigarette lighter or power receptacle to test battery and charging system voltage

    Designed for 12-volt negative ground systems

    Color-coded LEDs quickly identify battery’s charge status

    standard cig lighter for power supply

    for alternator test

  • Auto 12 Volt Battery Voltage Tester Charging System Analyzer Monitor

    Auto 12 Volt Battery Voltage Tester Charging System Analyzer Monitor

    LED display indicates condition, for 12V battery only.

    Different colors of LEDs show voltage level

  • Hot-selling 12v 24v Auto Circuit Tester - Battery Saver 12/24 Volt Plug-In Digital Battery Tester w/USB   – Tonny

    Hot-selling 12v 24v Auto Circuit Tester - Battery Saver 12/24 Volt Plug-In Digital Battery Tester w/USB – Tonny

    ● Plug into a standard 12V/24V power outlet ● Two USB outlets for charging 2.4A+1.0A ● Voltage is displayed by digital read out to indicate battery charge level ● Flashing LED alarm and warning audible sounder indicates low battery voltage ● Replaceable 3A fuse ● Adjustable main plug angle ● Ideal for the vehicle that double as a mobile office
  • Wholesale Price Tester Voltage - Computer Safe Automotive Logic Probe – Tonny

    Wholesale Price Tester Voltage - Computer Safe Automotive Logic Probe – Tonny

    For use on 6V, 12V and 24V DC systems Tests high and low voltages on all vehicle circuits, including computerized engine and body controls Dual color LED indicates red for power and green for ground Quickly and safely test high and low voltages on vehicle circuits including computerized engine and body controls. The circuit tester features color coded battery clips and dual color LED indicators. This automotive has a 32 in. cord that extends to 10 ft. to reach most circuits. Quickly and safel...
  • Chinese Professional Battery Discharge Capacity Tester - Magnetic Retractable Test Leads – Tonny

    Chinese Professional Battery Discharge Capacity Tester - Magnetic Retractable Test Leads – Tonny

    ● Single or Double cord or Tripple cord ● Cord length: 10-20ft  or 10-30ft ● Cords: 18AWG ● Max current : 10A ● With strong magnets on the back ● Single cord 30-60ft for TE6-0712A ; ● Double cord 10-30ft for TE6-0712B ; ● Triple cord 10-20ft for TE6-0712C USAGE: ● TEST LEAD – Used for testing Electrical Wiring Circuits in Cars, Trailers, Boats, and more ● 18AWG WIRE TEST LEADS – Retractable Wire Test Leads Pull Out and Stay at Desired Length ● RETRACTABLE – Rewind Into its o...
  • Cheap price Tester Pack - Circuit Tester Set (3pcs) – Tonny

    Cheap price Tester Pack - Circuit Tester Set (3pcs) – Tonny

    ● Continuity tester, 6/12 volt tester, 18/24/36 volt tester ● For use on cars, trucks, boats, trailers and motorcycles ● Needle point probes A. Self-Powered Electrical Continuity Tester. Require one “AA”,1.5V battery (not included) Use this tester to test for continuity with the power disconnected. For use on recreational and general automotive vehicles. High and Low Voltage Tester Use this tester to check primary circuits of 6/12v On secondary or high voltage circuits you can che...
  • Chinese wholesale Automotive Battery Tester - Computer Safe Automotive Logic Probe – Tonny

    Chinese wholesale Automotive Battery Tester - Computer Safe Automotive Logic Probe – Tonny

    For use on 6V, 12V and 24V DC systems Tests high and low voltages on all vehicle circuits, including computerized engine and body controls Dual color LED indicates red for power and green for ground Quickly and safely test high and low voltages on vehicle circuits including computerized engine and body controls. The circuit tester features color coded battery clips and dual color LED indicators. This automotive has a 32 in. cord that extends to 10 ft. to reach most circuits. Quickly and safel...
  • Factory wholesale Led Circuit Tester - Magnetic Retractable Test Leads – Tonny

    Factory wholesale Led Circuit Tester - Magnetic Retractable Test Leads – Tonny

    MAGNETIC RETRACTABLE TEST LEADS ● Magnetic back allows mounting to steel surfaces such as lifts, trailers etc ● Maximum Voltage: 30V DC ● 20 Gauge Wire ● Simply pull out the leads to the desired length and wind them up when finished; ● Maximum Amperage: 8A unwound, 6 A wound ● 2X10FT for TE6-0714 ; 1X10FT for TE6-0715 CAUTION: Disconnect power source prior to working with any electrical repair to avoid electrical shock and injury. WARNING: Always wear eye protection which meets ANSI requirem...