Battery Load Tester & Voltmeter for 6V/12V Batteries - 100A Testing, Charging System Diagnosis
Free Shipping
FREE Standard Shipping | Located in: United States
Returns
30 days returns | Seller pays for return shipping
The Schumacher BT-100 is the diagnostic tool every mechanic needs
EASY TO OPERATE
Connect the tester, follow the steps for your desired diagnostics, and read the clear-view meter.
RETRO DESIGN
Schumacher Electric has been manufacturing high-quality and innovative automotive tools since 1947.
MULTIPLE TESTING OPTIONS
With the BT-100 you can perform 6V battery load testing, 12V battery load testing, charging system diagnosis, and starter motor testing.
WIDE COMPATIBILITY
The BT-100 is compatible with 6V and 12V batteries up to 1000 cranking amps.
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WHO NEEDS IT
Every pro shop or home garage needs a reliable battery and charging system diagnostic tool.
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HOW TO USE
Connect the clamps, follow the steps for your desired test, and view the results on the meter.
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COMPATIBILITY
The BT-100 is compatible with vehicles using 6V or 12V batteries up to 1000 cranking amps.
Quick Instructions
Shipping, Returns & Fitment
Before ordering a vehicle- or trailer-specific part, verify the year, make, model, engine, drivetrain, installation position, axle rating, bolt pattern, bearing numbers, and any OEM or interchange number shown in the listing.
Review our Shipping & Returns information and Refund Policy before purchase. For an RMA, fitment question, or return involving an installed part, contact Jaautousa support before shipping the item back.
Fitment, Installation & Returns
Confirm every applicable specification before ordering. A matching vehicle family or axle capacity alone does not guarantee fitment.
- Review the Jaautousa fitment and ordering checklist
- Review routine vehicle maintenance and safety basics
- Read Shipping & Returns information
- Review the Refund Policy and return-fitment rules
- Contact Jaautousa before ordering if fitment is uncertain
Safety: Use the product instructions and vehicle or equipment manufacturer specifications. Have braking, towing, electrical, suspension, and load-bearing work inspected by a qualified professional when required.
