ANCEL BST100 Car Battery Tester 12V 100-2000 CCA Load Tester Digital Analyzer

Description: About this item: 【Car Battery Tester]】ANCEL BST100 battery load tester is capable of testing all 12V 100-2000CCA batteries, including ordinary lead acid battery, AGM flat plate battery, AGM spiral battery, Gel battery and etc. It provides a comprehensive analysis of the battery health to help you clear about the status of your battery before it runs out. The test results are based on CCA,IEC,EN,DIN,JIS,GB,SAE,MCA,BCI,CA standards 【Fast and Accurate】Built-in upgraded intelligent chip, ANCEL BST100 battery tester 12v features with high accuracy and fast speed, testing accuracy is up to 99.7%. At the same time, the testing result will be shown to you in 2 seconds 【Multifunctional】 ANCEL BST100 automotive battery tester scan the battery and give accurate test results and conclusion, including battery test, cranking test and charging test. From battery conclusion, you will get suggetion for good/ok/attention/replace. You will know clearly about the test result, even you don't have any battery knowledge 【Easy to Use】BST100 battery tester automotive is able to test batteries both in and out-of-vehicle, and eventhe dead batteries, just connect the clamp of the tester with the battery, turn on the tester and select menue to test and analyze the battery, simple and fast 【Safety and Protection】ANCEL BST100 auto battery tester has been improved to have polar reversal protection, over voltage input protection, loose lead detection, all them will provide you with enough safety during testingBST100 Support Languages: English, French, German, Russian, Spanish, Italian FAQ Area: 1.What is the measurement principle of this tester? The battery will gradually be aged with an increase in time. The main reason is that it can no longer generate some effectively chemical reaction because of the aging of the surface of the battery plate. International Electric and Electronic Engineer Association(IEEE) formally looks the Conductivity Test as one of the standards of checking lead-acid storage batteries. It points out from IEEE standard 1118-1996 that: Conductivity Test is used to test AC current generated by putting the known frequency and amplitude AC signal to both sides of the battery. AC conductivity value is the ratio of AC current signal which keeps the same phase with AC voltage and the AC voltage. This tester is designed from this principle actually. 2. Is the result affected by the installation of negative current for the vehicle? All the negative currency will affect the result. Therefore please remove the negative currency before checking, to achieve the accurate data. 3.Can this tester predict when the battery goes down? The internal resistance of the sealed lead-acid battery is complicated. It is generated by ohm internal resistance, concentration polarization internal resistance, chemical reactions internal resistance and interference effect caused by double capacitance’s charging. The ingredient of internal resistance and its relative content will change with different test methods and different test moments, which can lead to different tested values of the internal resistance. And there is no strict relationship between internal resistance (or conductance) and capacitance of the sealed lead-acid battery. So it is impossible to predict the life of battery according to a single battery’s internal resistance. But it can be predicted the life of the battery will be over soon from the sudden increase of its internal resistance and decrease of its conductance. 4.Is the CCA value tested by this tester correct? CCA is considered as a control standard with the produce of the battery. According to the accumulated records, the tested value of a new battery is 10-15% higher than the standard value, and along with consuming the battery, the value is getting close to standard, even lower afterward. 5.What is the difference between the method used by this tester and the load test method? The load test method: According to the physical formula R=V/1, test equipment forcibly makes the high permanent DC ( presently 40-80A large current is available ) go through the battery shortly ( about 2-3 seconds). And then the tested voltage of the battery can be used to figure out the internal resistance by the formula. 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Thank you for your kindness. About us ♦ ANCEL TECHNOLOGY CO., LTD specializes in automotive intelligent diagnostics, detection and analysis systems, and automotive-related products for mechanics, repair shops, and DIYers. ♦ Ancel persists on technological innovation and has independent intellectual property rights, factory, and technical team. With the mission of providing customers with high-quality products, technologies and services in the automotive field. ♦ This year, our product line has made new breakthroughs, and successively released ANCEL AR500,DM500,DS300,DS600,DS700,HD8000,DP500,V6 HD,V5 HD,DP500. Next, we will continue to innovate and provide more quality products ♦ We support remote assistance by TeamViewer if you have any difficulty in software installation.Contact us ♦ Our customer-oriented service strives for buyers' 100% satisfaction. ♦ Please feel free to contact us via eBay message once you have any question before leaving neutral / negative feedback or open case. We will reply in 24 business hours. ♦ Business time: GMT8 (9:00-18:30) from Monday to Friday. ♦ Please leave us Positive Feedback and 5-stars★★★★★ selling ratings if you receive the product and are satisfied with it. as you know, every seller works hard for the positive feedback. We will do the same as soon as we can too.On Jan 13, 2025 at 03:46:49 PST, seller added the following information:

Price: 25.99 USD

Location: Houston, Texas

End Time: 2025-01-29T00:59:24.000Z

Shipping Cost: 0 USD