BA101
12V Automotive Lead-Acid Battery Tester
BA101
BA101
BA101
BA101
BA101
BA101

BA101 12V Automotive Battery Tester

Regular price $45.99 USD
Regular price $45.99 USD Sale price $45.99 USD
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Overview

The leagend BA101 12V Automotive Battery Tester makes it easy to check your car battery's health and starting performance at home, in your garage, or on the road. It measures CCA, voltage, internal resistance, State of Charge (SoC), and State of Health (SoH), while also checking the vehicle's 12V starting and charging systems.

Instead of waiting for a slow start or a dead battery, BA101 helps you understand your battery's condition and make smarter decisions about maintenance or replacement.

Key Features

Test Battery Health in Seconds

  • Get a clearer picture of your 12V lead-acid battery with key measurements including:
  • CCA (Cold Cranking Amps) — check the battery's starting capability
  • Voltage — see the battery's current voltage
  • Internal Resistance — identify signs of battery deterioration
  • State of Charge (SoC) — understand how much charge is available
  • State of Health (SoH) — check the overall condition of the battery

Check Your Vehicle's Starting & Charging Systems

  • leagend BA101 does more than test the battery. It can also evaluate the vehicle's 12V starting system and charging system, helping you identify potential problems beyond the battery itself.

Quick & Repeatable Testing

  • Run battery tests quickly and repeatedly when you need to compare results or monitor a battery over time. leagend BA101 automatically saves the latest test result for convenient review.

Automatic Temperature Compensation

  • Battery performance can change with temperature. leagend BA101 uses automatic temperature compensation to help provide more reliable testing under different conditions.

Save & Print Test Results

  • Need a record of your battery test? Connect leagend BA101 to a computer to print test results for maintenance records, vehicle checks, or personal reference.

Built-In Safety Protection

  • Built-in short-circuit and reverse-connection protection helps protect the tester during everyday use.

Wide Battery Testing Standards

  • leagend BA101 supports commonly used battery testing standards, including:
  • JIS | CCA | BCI | CA | MCA | EN | SAE | DIN | IEC | GB
  • It supports CCA testing from 100–2000 CCA under applicable standards.

Built for Everyday Garage Use

  • With an operating temperature range of -10°C to 60°C (14°F to 140°F), leagend BA101 is designed for use in a wide range of everyday conditions.

Specifications

Language
English, Chinese, Japanese, Korean, French, German, Spanish, Italian, Polish, Finnish, Swedish, Danish, Norwegian, Dutch
Application
All 12V lead-acid engine starting batteries
Test Standard and Range
JIS(26A17-245H528) CCA/BCI/CA/MCA/EN/SAE(100-2000) DIN/IEC(100-1400) GB(30-220Ah)
Input Voltage
8V~30V
Operating Temperature
-10℃~60℃ (14℉~140℉)
Storage Temperature
-20℃~70℃ (-4℉~158℉)
颜色: Blue

FAQ

leagend BA101 tests several important battery parameters, including CCA, voltage, internal resistance, State of Charge (SoC), and State of Health (SoH). It can also test the vehicle's 12V starting system and charging system.
leagend BA101 is designed for 12V lead-acid engine-starting batteries. It supports multiple battery standards, including JIS, CCA, BCI, CA, MCA, EN, SAE, DIN, IEC, and GB.
leagend BA101 provides battery health information such as CCA, internal resistance, SoC, and SoH, which can help you assess the condition of your battery. The test results can help you make a more informed maintenance or replacement decision.
Yes. leagend BA101 can test the vehicle's 12V charging system, helping you check charging performance in addition to testing the battery itself.
Yes. leagend BA101 can evaluate the 12V starting system, helping you identify potential starting-system issues.
Yes. leagend BA101 has a quick test function that allows repeated testing. It also automatically saves the latest test result for review.
Yes. leagend BA101 can be connected to a computer so you can print the test results for your records.
leagend BA101 has an operating temperature range of -10°C to 60°C (14°F to 140°F) and includes automatic temperature compensation to help account for temperature differences during testing.
Yes. leagend BA101 is designed to make automotive battery testing accessible for DIY users, home garages, car owners, and automotive enthusiasts who want more information about their vehicle's battery condition.
No. leagend BA101 is designed for 12V lead-acid engine-starting batteries. For 24V vehicle battery testing, choose a compatible leagend battery tester designed for 24V systems.

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