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BC100 12V Car Battery Tester Automotive Load Analyzer

Universal 12V Battery Solution Engineered for all 12V lead-acid batteries, including Regular Flooded, AGM Flat Plate, AGM Spiral, GEL, and EFB. With a wide testing range of 100-2000 CCA, this single tool eliminates the need for multiple testers, making it the only battery diagnostic tool you will ever need for your cars, trucks, boats, or lawnmowers.
3-in-1 Professional Diagnostic Tool Go beyond basic voltage checks with three comprehensive test modes: (1) Battery Health Test (measures SOH/SOC, voltage, and internal resistance), (2) Cranking Test (evaluates engine startup capability), and (3) Charging System Test (verifies alternator output and generator status). Quickly pinpoint issues before they leave you stranded.
Lab-Grade Accuracy & Data Playback Utilizes advanced conductivity testing technology to deliver rapid, precise identification of battery and charging system faults. The exclusive Data Playback function allows you to store and review previous test results instantly, making it easy to track battery degradation over time or compare before/after repairs.
Enhanced Safety & Heavy-Duty Clamps Features extra-long 31.5-inch cables with high-quality clamps for easy access even in crowded engine bays. Built with reverse polarity protection and a spark-free design for complete peace of mind. The passive testing method means the device only powers up when correctly connected, eliminating accidental short circuits.

Overview

Specs

Reviews

Details
Brand	TOPDON
Features	TOPDON USA - BC100 BATTERY TESTER, Battery Powered, false
Height	5.3 L x 3 W x 1 H inches
Width	5.3 L x 3 W x 1 H inches
Length	5.3 L x 3 W x 1 H inches
Weight	9 ounces
Sports Team	1 Piece

Type
Type	Voltmeter

Additional Information
First Listed on Newegg	August 07, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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