{"id":24748,"date":"2021-06-03T20:25:55","date_gmt":"2021-06-03T12:25:55","guid":{"rendered":"https:\/\/shop.autooltech.com\/product\/autool-bt460-tft-4inch-colorful-display-car-battery-tester-analyzer-for-12v-car-24v-heavy-trucks-multifunction-battery-tester\/"},"modified":"2026-05-20T02:15:32","modified_gmt":"2026-05-20T10:15:32","slug":"autool-bt460-tft-4inch-colorful-display-car-battery-tester-analyzer-for-12v-car-24v-heavy-trucks-multifunction-battery-tester","status":"publish","type":"product","link":"https:\/\/autoolstore.com\/pl\/product\/autool-bt460-tft-4inch-colorful-display-car-battery-tester-analyzer-for-12v-car-24v-heavy-trucks-multifunction-battery-tester\/","title":{"rendered":"AUTOOL BT460 Car Battery Load Tester for 12V 24V"},"content":{"rendered":"
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AUTOOL BT460<\/div>\n

Product Overview<\/h2>\n

The AUTOOL BT460 battery system tester helps check lead-acid battery health, cold cranking capability, cranking performance, charging system status, and maximum load behavior for cars, motorcycles, vans, trucks, and workshop battery service. It supports 12V \/ 24V rated battery systems, 8–30V voltage testing, common global test standards, a 2.8-inch color screen, 14 languages, reverse polarity protection, and Type-C software upgrade.<\/p>\n

\n Battery Test<\/span>\n Cranking Test<\/span>\n Charging Test<\/span>\n Maximum Load Test<\/span>\n <\/div>\n
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12V \/ 24V<\/span>Rated Battery<\/span><\/div>\n
8–30V<\/span>Voltage Range<\/span><\/div>\n
30–2000 CCA<\/span>CCA Range<\/span><\/div>\n
3 Years<\/span>Warranty Support<\/span><\/div>\n <\/div>\n <\/div>\n
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\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n
\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/div>\n <\/section>\n\n
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Before You Order And Use<\/div>\n

Before You Order And Use<\/h2>\n

Review the version notice, printing-function limitation, battery compatibility, voltage rules, clamp connection, and basic safety requirements before ordering or using the BT460 battery tester.<\/p>\n <\/div>\n

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New And Old Versions Shipped Randomly<\/h3>\n

New and old versions of this product may be shipped randomly. Appearance, packaging, button layout, interface style, or accessory details may vary by batch.<\/p>\n <\/article>\n

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Confirm Printing Before Ordering<\/h3>\n

Current BT-series comparison information marks BT460 data printing as not supported, while some manual text may contain printer-related wording. If printing is required, confirm the exact version before ordering.<\/p>\n <\/article>\n

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Lead-Acid Battery Tester<\/h3>\n

BT460 is intended for common automotive cranking lead-acid batteries, including Regular Flooded, AGM Flat Plate, AGM Spiral, GEL, and EFB batteries.<\/p>\n <\/article>\n

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Not For Lithium Batteries<\/h3>\n

Do not describe BT460 as a lithium battery tester. The comparison chart shows lithium battery support only on BT960.<\/p>\n <\/article>\n

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Not A Battery Charger<\/h3>\n

BT460 is a battery and charging-system tester, not a charger or repair power supply. The comparison chart marks Battery Charge as not supported for BT460.<\/p>\n <\/article>\n

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Clamp Connection Matters<\/h3>\n

Connect the red clamp to the positive pole and the black clamp to the negative pole. Shake the clamps slightly to make sure they are firmly connected before testing.<\/p>\n <\/article>\n

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Low Voltage Retest Reminder<\/h3>\n

If battery voltage is too low, the tester may not complete a normal judgment and may prompt a charge or retest workflow. Charge the battery when needed before testing again.<\/p>\n <\/article>\n

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High Voltage Reminder<\/h3>\n

If the vehicle is running or the voltage is too high during the wrong test stage, stop the engine and follow the on-screen prompt before continuing.<\/p>\n <\/article>\n

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Keep The Tester Protected<\/h3>\n

Do not disassemble the tester, immerse it in water, bend or over-stretch the wires, expose it to high temperature, or use it as a toy for children.<\/p>\n <\/article>\n <\/div>\n <\/section>\n\n

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Compatibility And Fitment<\/div>\n

Compatibility And Fitment<\/h2>\n

BT460 is suitable for 12V \/ 24V rated lead-acid battery systems used in cars, vans, trucks, motorcycles, and similar vehicles. It helps users select the correct battery type, test standard, and test range before running the battery analysis.<\/p>\n

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Supported Battery Types<\/h3>\n

Regular Flooded, AGM Flat Plate, AGM Spiral, GEL, and EFB lead-acid batteries.<\/p>\n <\/article>\n

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Supported Vehicles<\/h3>\n

Suitable for battery testing on cars, vans, trucks, motorcycles, and other vehicles that use compatible lead-acid batteries.<\/p>\n <\/article>\n

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Common Test Standards<\/h3>\n

Supports CCA, IEC, EN, DIN, JIS, GB, and other common battery measurement standards used worldwide.<\/p>\n <\/article>\n

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12V \/ 24V Rated Batteries<\/h3>\n

Applicable battery rated voltage is 12V \/ 24V, with an 8–30V voltage measurement range.<\/p>\n <\/article>\n <\/div>\n <\/div>\n

\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Key Features<\/div>\n

Key Features<\/h2>\n

BT460 combines battery health analysis, starting-system testing, charging-system testing, load testing, multi-standard battery selection, protection functions, data review, and Type-C software upgrade in one compact tester.<\/p>\n <\/div>\n

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Battery Health Test<\/h3>\n

Analyzes battery health, state of charge, internal resistance, voltage, cold cranking ability, and aging condition to help determine whether the battery should be serviced or replaced.<\/p>\n <\/article>\n

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Cranking Test<\/h3>\n

Helps evaluate starting motor performance by checking cranking voltage and cranking current while following the on-screen engine-start prompt.<\/p>\n <\/article>\n

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Charging System Test<\/h3>\n

Checks the charging system, including generator output, rectifier status, diode behavior, and charging voltage condition to help identify overcharge or incomplete-charge risks.<\/p>\n <\/article>\n

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Maximum Load Test<\/h3>\n

Helps observe battery voltage behavior under vehicle electrical load by turning on electrical appliances and following the tester prompt.<\/p>\n <\/article>\n

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Multiple Data Tests<\/h3>\n

Supports voltage, current, resistance, state of health, state of charge, ripple analysis, cranking, charging, and load-related test data.<\/p>\n <\/article>\n

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2.8-Inch HD Color Screen<\/h3>\n

The color display presents menus and measurement results clearly, making the tester easier to read in daily service environments.<\/p>\n <\/article>\n

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14 Languages<\/h3>\n

Supports English, Spanish, German, French, Italian, Portuguese, Chinese, Polish, Turkish, Russian, Japanese, Traditional Chinese, Thai, and Korean. Contact support for special language needs.<\/p>\n <\/article>\n

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Reverse Polarity Protection<\/h3>\n

Reverse polarity protection helps prevent tester, battery, and vehicle damage if the positive and negative clamps are connected incorrectly.<\/p>\n <\/article>\n

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Type-C Software Upgrade<\/h3>\n

Connect the tester to a computer with a USB data cable through the Type-C interface for software upgrade when available.<\/p>\n <\/article>\n

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Data Review<\/h3>\n

The Review menu helps users check saved or recent test information when supported by the current software version.<\/p>\n <\/article>\n

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Power-Shortage Battery Handling<\/h3>\n

BT460 can help test batteries with insufficient power under proper voltage conditions, but extremely low voltage may still require charging before a reliable judgment.<\/p>\n <\/article>\n

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3-Year Support<\/h3>\n

AUTOOL provides up to 3 years of support for eligible non-human damage cases, with parts or service assistance according to policy.<\/p>\n <\/article>\n <\/div>\n\n

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\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/section>\n\n
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Applications<\/div>\n

Applications<\/h2>\n

BT460 is suitable for routine battery diagnosis, workshop troubleshooting, battery service counters, and training scenarios where users need a fast battery and vehicle charging-system check.<\/p>\n <\/div>\n

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Car Owners<\/h3>\n

Use BT460 for daily battery condition checks before long trips, seasonal maintenance, or battery replacement decisions.<\/p>\n <\/article>\n

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Repair Workshops<\/h3>\n

Quickly check customer battery health, starting performance, charging output, and load behavior during service intake.<\/p>\n <\/article>\n

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Battery Stores<\/h3>\n

Use battery test results to support battery sales, warranty evaluation, and replacement recommendations.<\/p>\n <\/article>\n

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Training And Education<\/h3>\n

Suitable for teaching basic battery condition judgment, cranking test logic, and charging-system diagnosis.<\/p>\n <\/article>\n <\/div>\n <\/section>\n\n

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Specifications<\/div>\n

AUTOOL BT460 Product Specifications<\/h2>\n

BT460 supports 12V \/ 24V rated battery systems, 8–30V voltage measurement, 15mA–5A current measurement, multiple global battery test standards, and a compact tester body with Type-C interface.<\/p>\n <\/div>\n\n

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Core Specifications<\/td><\/tr>\n
Product<\/td>AUTOOL BT460 Battery System Tester<\/td><\/tr>\n
Applicable Battery Rated Voltage<\/td>12V \/ 24V<\/td><\/tr>\n
Voltage Measurement Range<\/td>8–30V<\/td><\/tr>\n
Current Measurement Range<\/td>15mA–5A<\/td><\/tr>\n
Operating Temperature<\/td>-20°C–50°C (-4°F–122°F)<\/td><\/tr>\n
Screen<\/td>2.8-inch HD color screen<\/td><\/tr>\n
Interface<\/td>Type-C interface<\/td><\/tr>\n
Product Size<\/td>152 × 82 × 30mm \/ 5.98 × 3.22 × 1.18in<\/td><\/tr>\n
Measurement Standards And Ranges<\/td><\/tr>\n
CCA<\/td>30–2000<\/td><\/tr>\n
IEC<\/td>30–2500<\/td><\/tr>\n
EN<\/td>30–3000<\/td><\/tr>\n
DIN<\/td>30–2500<\/td><\/tr>\n
JIS<\/td>26A17R–N135<\/td><\/tr>\n
GB<\/td>30–300AH<\/td><\/tr>\n
Supported Battery Types<\/td><\/tr>\n
Regular Flooded<\/td>Supported<\/td><\/tr>\n
AGM Flat Plate<\/td>Supported<\/td><\/tr>\n
AGM Spiral<\/td>Supported<\/td><\/tr>\n
GEL<\/td>Supported<\/td><\/tr>\n
EFB<\/td>Supported<\/td><\/tr>\n
Lithium Battery<\/td>Not supported on BT460<\/td><\/tr>\n
Product Structure<\/td><\/tr>\n
Display Screen<\/td>Color screen for test menus and results<\/td><\/tr>\n
Electric Clamps<\/td>Red and black battery clamps<\/td><\/tr>\n
Buttons<\/td>Help, sound, direction, OK confirm, and return buttons<\/td><\/tr>\n
Software Upgrade<\/td>Type-C computer connection for software upgrade<\/td><\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n
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\n \"AUTOOL\n \n Click to enlarge<\/span>\n <\/figure>\n
\"AUTOOL\n Click to enlarge<\/span>\n <\/figure>\n <\/div>\n <\/div>\n
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\n Core Specifications<\/summary>\n
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Product<\/span>AUTOOL BT460 Battery System Tester<\/strong><\/div>\n
Applicable Battery Rated Voltage<\/span>12V \/ 24V<\/strong><\/div>\n
Voltage Measurement Range<\/span>8\u201330V<\/strong><\/div>\n
Current Measurement Range<\/span>15mA\u20135A<\/strong><\/div>\n
Operating Temperature<\/span>-20\u00b0C\u201350\u00b0C (-4\u00b0F\u2013122\u00b0F)<\/strong><\/div>\n
Screen<\/span>2.8-inch HD color screen<\/strong><\/div>\n
Interface<\/span>Type-C interface<\/strong><\/div>\n
Product Size<\/span>152 \u00d7 82 \u00d7 30mm \/ 5.98 \u00d7 3.22 \u00d7 1.18in<\/strong><\/div>\n <\/div>\n <\/details>\n
\n Measurement Standards And Ranges<\/summary>\n
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CCA<\/span>30\u20132000<\/strong><\/div>\n
IEC<\/span>30\u20132500<\/strong><\/div>\n
EN<\/span>30\u20133000<\/strong><\/div>\n
DIN<\/span>30\u20132500<\/strong><\/div>\n
JIS<\/span>26A17R\u2013N135<\/strong><\/div>\n
GB<\/span>30\u2013300AH<\/strong><\/div>\n <\/div>\n <\/details>\n
\n Supported Battery Types<\/summary>\n
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Regular Flooded<\/span>Supported<\/strong><\/div>\n
AGM Flat Plate<\/span>Supported<\/strong><\/div>\n
AGM Spiral<\/span>Supported<\/strong><\/div>\n
GEL<\/span>Supported<\/strong><\/div>\n
EFB<\/span>Supported<\/strong><\/div>\n
Lithium Battery<\/span>Not supported on BT460<\/strong><\/div>\n <\/div>\n <\/details>\n
\n Product Structure<\/summary>\n
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Display Screen<\/span>Color screen for test menus and results<\/strong><\/div>\n
Electric Clamps<\/span>Red and black battery clamps<\/strong><\/div>\n
Buttons<\/span>Help, sound, direction, OK confirm, and return buttons<\/strong><\/div>\n
Software Upgrade<\/span>Type-C computer connection for software upgrade<\/strong><\/div>\n <\/div>\n <\/details>\n <\/div>\n <\/section>\n\n\n\n
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How To Use<\/div>\n

How To Use<\/h2>\n

Connect the clamps securely, select the correct battery type and test standard, then follow the on-screen prompts for battery, cranking, charging, and maximum load tests.<\/p>\n <\/div>\n\n

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Connect The Clamps<\/h3>\n

Connect the red clamp to the positive battery pole and the black clamp to the negative pole. Shake the clamps slightly to confirm a firm connection before testing.<\/p>\n <\/article>\n

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Select Battery Test<\/h3>\n

Choose the battery type, test standard, and test range according to the battery label. The tester will provide results within a few seconds under normal conditions.<\/p>\n <\/article>\n

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Run Cranking Test<\/h3>\n

Enter the Cranking Test function and follow the prompt to start the engine. The tester checks the starting motor through cranking voltage and current behavior.<\/p>\n <\/article>\n

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Run Charging Test<\/h3>\n

Enter Charging Test, follow the prompt to increase engine speed to about 2500 RPM for 5 seconds, then press OK to complete the test.<\/p>\n <\/article>\n

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Run Maximum Load Test<\/h3>\n

Select Max Load Test, turn on the vehicle electrical appliances, start the engine as instructed, then press OK to observe battery behavior under load.<\/p>\n <\/article>\n <\/div>\n\n

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Use Notes<\/h3>\n