FOXWELL BT100 PRO Car Battery Tester, 12V, 100-1100 CCA Load Tester

Features

• - 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 batterys true condition before it leaves you stranded
• - 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
• - No mechanical experience needed. Just connect, select, and test. 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, its perfect for home use, workshops, or emergency roadside checks
• - 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
• , , - 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
• - 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 helpso you can buy with confidence.The cost of one roadside service call can bring you peace of mind for the entire year