TOPDON BT500P Car Battery Tester with Printer 12V 24V Load Tester, details
Place of Origin:China;Model Number:BT500P;
Brand Name:TOPDON;Is Discontinued By Manufacturer:No;
Single package size:6X5X3 cm;Exterior:Smooth;
Mirror Adjustment:Manual;Model:BT500P Battery Tester with Printer;
Product Dimensions:10.24 x 6.69 x 3.07 inches;Item Weight:1.9 pounds;
Selling Units:Single item;Single gross weight:0.5 KG;
Much wider test range:100-1700 CCA;
Product Description


Car Battery Tester with Printer 12V 24V Load Tester, TOPDON BT500P Automotive Alternator Tester Auto Digital Analyzer Tool Charging Cranking System Tester for Car Truck Motorcycle ATV SUV Boat Yacht

  • CAR BATTERY TESTER with BUILT-IN PRINTER -- TOPDON BT500P is an advanced tool for both professionals and DIYers. This automotive battery tester can check the overall health of your battery, gage the cranking capability, check its aging status, and run a complete system charging test. With built-in thermal printer, you can get a diagnostic receipt in seconds and share it with your customers.
  • 12V & 24V BATTERY LOAD TESTER -- Does it work on your car? TOPDON BT500P automotive battery tester works on 12 volt & 24 volt lead-acid batteries including regular flooded, AGM flat plate, AGM spiral, GEL and EFB batteries with the test range (100-1700 CCA). Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts.
  • QUICK TEST MODE -- Unsure of battery type and CCA value? We’ve figure it out beforehand. With quick test mode, battery testing becomes simple. Just input AH value and you get the results in seconds. Suitable for AH marked and CCA unmarked.
  • FAST AND ACCURATE -- Want to buy a used car but worry about a damaged battery? TOPDON BT500P can test. It gives you, just in seconds, accurate results to avoid a lemon.



BT500P, as a TOPDON new-released automotive battery tester, combines the most advanced conductance testing technology to give users an accurate test results of battery condition, starting and charging system, with reverse polarity protection and built-in thermal printer, etc., to be a quick, safe and easy battery test solution for technicians, professionals, and DIYers.



[Top Reasons to Choose]

TOPDON BT500P is a great all-round battery tester, and showcases brilliant design and quality:

ü  Easy to use and will enable you to check the battery status with ease and simplicity.

ü  Provide functions to check battery health, alternator’s charging and starter’s cranking conditions.

ü  Much wider test range (100-1700 CCA) and more accurate test results compared to others.

ü  Tests all battery rating systems - CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, GB.

ü  Compatible with Lead-Acid, regular flooded, AGM flat plate, AGM spiral, gel and deep cycle batteries.

ü  Advanced conductive way to test. No need of a fully charged battery before the test.

ü  Quick and accurate. The reliable tester offers results in just 10seconds.

ü  Small and compact. The tester is a handy device and a brilliant addition to any automotive toolbox.

ü  Designed with a built-in printer for enjoying the comfort of accessing the data in hard-copy form, for better analysis and rectification.

ü  Premium quality copper clip and wire keep guarantee to maintain a stable communication all throughout the testing process.


[What Is It Made For?]

This is a minor investment to save you from a potential headache of being stranded unexpectedly, and will gift you massive benefits in future.

ü  Help you avoid the inconvenience of a roadside breakdown.

ü  Help you keep a close eye on battery function and fix potential problems before they arise.

ü  Help you check the battery status quickly and without spending too much on mechanic fees.

ü  Lengthen the lifespan of your battery and enable you to fix problems quickly.

ü  Ensure your batteries are always working at an optimum level.

ü  Ensure your batteries will bring a reliable cold-weather starting.

ü  Enable you to determine whether your automotive battery needs a jump start, or to be changed.

ü  and more …


[2 Modes for Battery Test]

The TOPDON BT500P is a great option for those who need to check their automotive batteries on the regular. The tester comes to an innovative user-friendly design of introducing both a “Quick Test” and “Accurate Test” to get a precise estimation of a battery, depending on your experience level or needs:

Quick Test: Takes some of the guidance away from your hands, if you are not sure about the battery type and its CCA value.

Accurate Test: is used for getting an accurate reading of your battery’s capacity status.

In a nutshell, you can:

ü  Display SOH (State of Health, %):Represents a measure of the battery’s ability to store and deliver electrical energy, compared with a fresh battery.

ü  Display SOC (State of Charge, %): Expressed as a percentage of its rated capacity, a measure of its condition to assess the potential energy.

ü  Display Battery Internal Resistance Value (mΩ): The lower the internal resistance, the more current the battery can output. The value above 15 milliohms indicates a broken battery (12V).


[Cranking Voltage Test]

This load tester actually checks the cranking effectiveness of the battery, and helps you predict when the battery will fail to crank a vehicle. It displays the Cranking Voltage parameters as follows in seconds, for you to make a decision on battery maintenance:

ü  Current Voltage

ü  Instant Minimum Starting Voltage

ü  Standard of Instant Minimum Starting Voltage

Normally a Cranking Voltage value lower than 9.6V is regarded as abnormal.

*The engine and all other accessory loads must be OFF during the test.


[Max Work Load Test]

Sometimes, a battery may have enough power to start your engine, but the electrical system can’t support the increased load of operating other electrical things like your headlights or radio. According to the result of the max work load test from TOPDON BT500P, you can get to know the health status of the battery load system, and make sure if the battery is in a good condition.

l  If > 12.8V (25.60V for 24V), the load system is working well.

l  If < 12.8V (25.60V for 24V), check the engine belt abrasion and the electrical short circuit.


[Charging System Test]

Chronic undercharging can also cause premature battery failure. The battery tester TOPDON BT500P boasts a thorough charging system test, to help you avoid unpredicted system interruption, and prevent the batteries from being overcharged and over discharged, which may also cause permanent damage to the internal structure of batteries.

By simply following the guidance you will get the test results as follows:

ü  The maximum value of output voltage

ü  The average value of output voltage

ü  The minimum value of output voltage

Check the reference table in the product manual, you will have a basic idea of your charging system status.


[Multiple Languages]

English, Russian, Spanish, French, Italian, German



Always read the safety features section in the manual carefully to ensure optimum safety.



12-month warranty for any possible quality problems.



Feel free to get technical support via email/Q&A, or hotline on our official site, Facebook or Twitter, or any questions.



Display: 128*64 LCD display

Working Temperature: -20°C~65°C (-4°F~140°F)

Storage Temperature: -20°C~70°C (-4°F~158°F)

Dimensions: 310mm*93mm*55mm

Weight: 500g



1*TOPDON BT500P Vehicle Battery Tester

1*User Manual

2*Printing Paper



Packaging & Shipping



Please read carefully before you buy one with FREE shipping:
1. All Free Shipping items ship out from Shenzhen Warehouse by " UPS " or " SINGAPORE MAIL POST"
2. Delivery Time: UPS with 3-7 days, SINGAPORE MAIL POST with 15-40 days. If you wanna ship it via DHL,  kindly contact supplier.
3. Overseas Warehouse shipping details, kindly check with sales manager via WhatsApp/wechat/phone: +86 186 9263 5873

4. Dropshipping order accepted.



Our Services



Company Information

We focus on development and international sale of automotive diagnostic scanner, auto diagnostic tools, ecu programming tools, car code reader, tpms diagnostic tool.

Our main products coverage:

Launch X431V+, Pros mini,  Creader VII plus,  CRP129,  CRP429, CR9081, CRP Touch Pro, CRP123X, CRP129X and etc.

Autel MaxiCOM MK908P(upgraded from Maxisys Pro 908P), MS906, MK808, MK808TS, MP808,MP808TS,  ML619, TS601, MX sensor,  AP200 etc.

Autel IM608 key programming tools.

Topdon artipad1, artiHD, artimini etc.(we're the manufacturer)



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Place of Origin:China;Model Number:BT500P;Brand Name:TOPDON;Is Discontinued By Manufacturer:No;Single package size:6X5X3 cm;Exterior:Smooth;Mirror Adj
above is detail introduction of TOPDON BT500P Car Battery Tester with Printer 12V 24V Load Tester,, include price, model, picture and supplier of TOPDON BT500P Car Battery Tester with Printer 12V 24V Load Tester,.