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    Battery Load Tester 12v Automotive, Car Battery Tester for 24V, BT300

    • Universal Battery Tester 12V / 24V: TopDiag BT300 battery load tester is able to detect the faults of car starting system and charging system, perform quick test and standard test, can test all automotive starter batteries, such as ordinary lead-acid batteries, AGM flat batteries. AGM spiral batteries and gel batteries. BT300 car battery checker can test most of the current battery standards, include: CCA, JIS, GB, SAE, MCA, CA, DIN, IEC, EN, BCI, etc. Notice: It's not compatible with 6V batteries and is not suitable for use with lithium batteries.
    • Accurate Battery & Alternator Diagnosis: Equipped with intelligent chips, TopDiag 12v battery tester BT300 delivers reliable results for battery health (SOH), charge status (SOC), CCA, and impedance. No more guessworkselect the correct battery type/CCA value, and get precise data in 10 seconds (Note: input correct AH value for quick test, or use standard test for no manual input).
    • Cranking Test & Charging Test: TopDiag BT300 automotive battery tester allows to check the conditions of starting system and charging test, so you can view the current battery start test results and battery status and make sure that your car is in good running condition at all times. Support software updates via USB (download from PC)always get the latest features for better compatibility.
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    Any questions? Our AI mode will help you find out quickly.

    1

    Car batteries usually last three to five years but can die suddenly. Even if your battery appears charged, it could be weak. Warm weather and regular driving can conceal this, but cold temperatures or neglect can lead to starting issues. It's crucial to get a battery test with BT300 to be sure.

    6

    As a safe and reliable car battery tester, it features safety mechanisms like reverse polarity and overload protection, and is known for its durability and compliance with industry standards, all contributing to its safety and reliability.

    • Changing test results can be caused by inputting incorrect battery parameters, such as the battery type, CCA value, or testing under different conditions.

    • Yes, but not for 6V, AAA batteries and lithium battery.

    • No, The product does not come with a wall charger, as it is powered directly by a 12V vehicle battery.

    • Yes, it can test 12V Alternator but not 24V Alternator.

    1

    Car batteries usually last three to five years but can die suddenly. Even if your battery appears charged, it could be weak. Warm weather and regular driving can conceal this, but cold temperatures or neglect can lead to starting issues. It's crucial to get a battery test with BT300 to be sure.

    6

    As a safe and reliable car battery tester, it features safety mechanisms like reverse polarity and overload protection, and is known for its durability and compliance with industry standards, all contributing to its safety and reliability.

    • Changing test results can be caused by inputting incorrect battery parameters, such as the battery type, CCA value, or testing under different conditions.

    • Yes, but not for 6V, AAA batteries and lithium battery.

    • No, The product does not come with a wall charger, as it is powered directly by a 12V vehicle battery.

    • Yes, it can test 12V Alternator but not 24V Alternator.

    Battery Load Tester 12v Automotive, Car Battery Tester for 24V, BT300

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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