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FOXWELL BT100 PRO Car Battery Tester, 12V Battery Load Tester, 100-1100CCA Automotive Digital Battery Analyzer for Car Truck Motorcycle SUV Boat Marine RV & Pickup

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FOXWELL BT100 PRO Car Battery Tester, 12V Battery Load Tester, 100-1100CCA Automotive Digital Battery Analyzer for Car Truck Motorcycle SUV Boat Marine RV & Pickup
- Avoid Costly Roadside Assistance - Before any road trip, daily commute, or seasonal maintenance, the last thing you want is a dead battery. Backed by 17+ years of FOXWELL expertise, the FOXWELL BT100 delivers 99.6% accurate results using advanced conductance technology, so you know your battery’s true condition before it leaves you stranded.
- Know Exactly When to Recharge or Replace - The BT100 car battery testr measures CCA, SOH, SOC, voltage, and internal resistance for 12V flooded, AGM, EFB, and GEL batteries. Instead of leaving you guessing, it gives clear results like GOOD, RECHARGE, REPLACE, or BAD CELL, so you know exactly what action to take.
- Easy for Any Car Owner - No mechanical experience needed. Just connect, select, and test — get complete results in seconds. The bright 2.4” backlit LCD is easy to read in sunlight or low light, while the compact size fits neatly in your glove box for quick testing anytime. With 9 language support, it’s perfect for home use, workshops, or emergency roadside checks.
- Accurate in Hot or Cold Weather - Battery issues often show up when temperatures change. Built for year-round use, the BT100 battery load tester delivers dependable readings in both summer heat and winter cold. Premium copper clamps and automatic temperature compensation help ensure stable, accurate results whenever you test.
- Safe, Tough, and Built to Last - Designed for safe and reliable testing, the BT100 12v battery tester features reverse polarity, overcurrent, and short-circuit protection. Its rugged ABS housing resists impact and corrosion, and the self-powered design means no internal batteries to replace. Strong clamps provide secure contact for consistent performance over time.
- Backed by Trusted FOXWELL Support - With over 17 years of automotive diagnostic expertise, FOXWELL stands behind every BT100. If you ever need assistance, our responsive support team is ready to help—so you can buy with confidence. The cost of one roadside service call can bring you peace of mind for the entire year.
$340.75
FOXWELL BT100 PRO Car Battery Tester, 12V Battery Load Tester, 100-1100CCA Automotive Digital Battery Analyzer for Car Truck Motorcycle SUV Boat Marine RV & Pickup—
$340.75
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Product Information
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Shipping & Returns
Description
- Avoid Costly Roadside Assistance - Before any road trip, daily commute, or seasonal maintenance, the last thing you want is a dead battery. Backed by 17+ years of FOXWELL expertise, the FOXWELL BT100 delivers 99.6% accurate results using advanced conductance technology, so you know your battery’s true condition before it leaves you stranded.
- Know Exactly When to Recharge or Replace - The BT100 car battery testr measures CCA, SOH, SOC, voltage, and internal resistance for 12V flooded, AGM, EFB, and GEL batteries. Instead of leaving you guessing, it gives clear results like GOOD, RECHARGE, REPLACE, or BAD CELL, so you know exactly what action to take.
- Easy for Any Car Owner - No mechanical experience needed. Just connect, select, and test — get complete results in seconds. The bright 2.4” backlit LCD is easy to read in sunlight or low light, while the compact size fits neatly in your glove box for quick testing anytime. With 9 language support, it’s perfect for home use, workshops, or emergency roadside checks.
- Accurate in Hot or Cold Weather - Battery issues often show up when temperatures change. Built for year-round use, the BT100 battery load tester delivers dependable readings in both summer heat and winter cold. Premium copper clamps and automatic temperature compensation help ensure stable, accurate results whenever you test.
- Safe, Tough, and Built to Last - Designed for safe and reliable testing, the BT100 12v battery tester features reverse polarity, overcurrent, and short-circuit protection. Its rugged ABS housing resists impact and corrosion, and the self-powered design means no internal batteries to replace. Strong clamps provide secure contact for consistent performance over time.
- Backed by Trusted FOXWELL Support - With over 17 years of automotive diagnostic expertise, FOXWELL stands behind every BT100. If you ever need assistance, our responsive support team is ready to help—so you can buy with confidence. The cost of one roadside service call can bring you peace of mind for the entire year.






















