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Battery Load Tester, 6V/12V BT-100

3 Tests with 1 Device - Battery analysis, charging system test, and starter motor test
Formidable Testing Power - Can safely test 6V and 12V batteries up to 1000 cranking amps with a 50-amp 6V load test and a 100-amp 12V load test
Wide Compatibility - Works with gas and diesel vehicles, 6V and 12V batteries, including motorcycle, ATV, lawn tractor, car, boat, light truck, and RV batteries
Simple Operation - Top-mounted rocker switch allows for easy use and the highly visible meter face clearly displays the testing results
Battery Analysis - Determines if the battery capacity is healthy, the state of charge, and if there is an electrical drain or potential charging system issues
Charging System Test - Determines if there is a problem with the charging system, which usually indicates a defective alternator
Starter Motor Test - Identifies excessive starter current draw, which makes starting difficult and shortens battery life
Heavy-Duty Construction - Features a durable steel case with a baked enamel shell, heavy-duty clamps for both top- and side-terminal batteries, and a rubber-insulated carrying handle
Initial Set-Up - During the first use of this tester, you will notice a little smoke and/or a burning smell, which is normal and will stop after a short burn-in period
Complete Package - Includes (1) BT-100 Battery Load Tester and Voltmeter, (1) user manual

Overview

Specs

Reviews

Details
Brand	Schumacher
Features	BT-100 battery load tester, CSA, Battery Powered, false
Height	37.6 L x 17.3 W x 9.4 H inches
Width	37.6 L x 17.3 W x 9.4 H inches
Length	37.6 L x 17.3 W x 9.4 H inches
Weight	2 pounds
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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