Topdon BT20 Battery Tester

  • Topdon BT20
  • Fast&Accurate Diagnosis within 1 Second
  • Expanded Voltage, Cranking, and Charging Tests with APP
  • Comprehensive Vehicle Coverage & Multi-Language Support

Regular price Save -Liquid error (snippets/product-price line 49): Computation results in '-Infinity'% £21.99
Regular price £21.99

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TOPDON BT20 Battery Load Tester, Voltage Test Digital Alternator Tester

Topdon BT20 has 4 test modes: battery load tester (range 10V-20V), voltage test, start-up test, and charging test (generator tester), the latter two test modes are only available for APP, giving you value for money. NOTE: Compatible with 12V lead-acid batteries. NOTE: It does not measure CCA. Just click the "Test" button and get the test result within 1 second. This Topdon BT20 battery tester will display battery life with low/medium/high. Using the latest conductivity testing technology (testing accuracy up to 99.5%). Therefore, it is a good choice for users who want fast results. Note: Bluetooth is connected through APP, not mobile phone settings.

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