2026 TOPDON BT100 Car Battery Tester 12V Load Tester Charging System Analyzer

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$63

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Express $125Standard $69~0.3 kg

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About this item

The TOPDON BT100 is a compact 12V battery and charging system analyzer that checks CCA, voltage, health and cranking power right at the battery terminals. It covers 100-2000 CCA batteries — flooded, AGM, Gel and EFB — and gives clear pass/fail results through color LEDs and a simple menu screen. No need to pull the battery out of the vehicle; just clamp on with the protected copper leads and test.

Tests 12V lead-acid batteries from 100-2000 CCA (AGM, Gel, Flooded, EFB)
Reads SOH, SOC, voltage, internal resistance and CCA value in seconds
Runs 3 checks: battery health, cranking/start power, and charging system output
Color LED result display: green (good), orange (warning), red (issue)
Copper clamps with reverse-polarity and spark protection, no need to remove battery
Works on cars, trucks, motorcycles, ATVs, boats and more; includes clamps and manual

Specifications

EN: European Automobile Industry Association 100~2000
GB: China National Standard (100~1400)
DIN: German Auto Industry Committee (100~1400)
IEC: Internal Electrical Technical Commission 100~1400
SAE: Society of Automotive Engineers (100~2000)
UPC: 850028162095
Type: 12V Battery Tester
Brand: TOPDON
Model: BT100
Voltage: 12V, 24V
Features: Bad Cell Detection, LCD Display, Multi-Language Interface
Warranty: 1 Year
Accessories: Clamps, User Manual
🔋Feature 1: Advanced Starter/Alternator Test
🔋Feature 2: Tests the Batteries on the Car Directly,No Need to Remove Battery
🔋Feature 3: Quick & Accurate Test Results Display in Just 3 Seconds
🔋Feature 4: Does not Emit Light, Heat or Spark, or Discharge Battery
🔋Feature 5: Reverse polarity protection
Battery Test Type: AGM, Flooded, Gel, Lead-Acid
Batteries Rated CCA: 100 to 2000CCA.