🎁2026 Hot Sale 50% OFF💥BT100 Car Battery Tester 12V Load Tester

🎁2026 Hot Sale 50% OFF💥BT100 Car Battery Tester 12V Load TesterAn essential tool for any mechanics toolbox Why you need a BT100 Battery Tester? BT100 Battery teste will provide the technician, professional and DIYer, with critical information about battery health status by identifying battery and charging problems quickly and accurately. And self diagnose will save you time & money What can BT100 do? Wide Battery Coverage: works for 100 to 2000CCA regular flooded, AGM flat plate, AGM spiral, Gel, and EFB;

✨An essential tool for any mechanics toolbox

Why you need a BT100 Battery Tester?

 BT100 Battery teste will provide the technician, professional and DIYer, with critical information about battery health status by identifying battery and charging problems quickly and accurately. And self-diagnose will save you time & money

What can BT100 do?

• Wide Battery Coverage: works for 100 to 2000CCA regular flooded, AGM flat plate, AGM spiral, Gel, and EFB;

• Multiple Unit Systems: CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB.

• Battery Health Test Result: SOH (state of health), SOC (state of charge), CCA value, voltage, internal resistance, etc.

• Cranking/Starting Test: predict if the battery will fail to crank/start a vehicle.

• Charging Test: helps determine if the output voltage of the generator, the rectifier diode, and the charging current is normal.

• 3-LED Indicators: easy to tell if battery’s good (Green), there’s a warning (Orange), or there’s a serious issue (Red).

• Convenient Test: support both in-vehicle and out-of-vehicle test; no need to remove the battery out of vehicle.

• Built-In Protection: polarity reverses connection protection with spark proof; no heat generated while operating, or cause battery discharge.

• Easy & Quick Operation: show concise suggestions in seconds (Good, Bad, Recharge, Replace), with menu buttons to navigate easily.

• Multilingual Menu: English, Russian, Spanish, French, Italian, German.

• Note: For load test, please connect the product to your car and ignite the car on.

For better performance and accurate results, we recommend you to follow some tips before using

1. Clean the rust or dirt on the battery terminal then test it

2. Make sure the clamps connect correctly and tighten

3. If the battery voltage is lower than 4V or battery capacity less than 50%, please test it after recharging your battery

Note: BT100 battery tester is for 12 Volt batteries of 100 to 2000 CCA, and the lowest voltage that the BT100 can detect is 4V

Product Description

Design for 12V Batteries BT100 car battery diagnostic tester can work on all 12V 100-2000 CCA batteries including regular flooded batteries, AGM flat plate, AGM spiral, as well as GEL batteries, with multiple applications for a broad array of vehicles, Such as a car, truck, marine, boat, motorcycle and more.

Smarter Battery Tester & Analyzer

Displays accurate test results in seconds，including the battery test, the health status test, and the diagnosis of both starting and charging systems, cranking test, charging test, and other functions. it's your Private battery doctor.