Since 1947, Schumacher Electric Corporation has been leading change and driving performance to exceed its customers’ expectations. Engineered patent-pending technologies and award-winning marketing makes Schumacher the brand of choice. Schumacher’s legacy is its commitment to quality and exceptional customer service. Schumacher brings experience, innovation and excellence to the next generation of battery maintenance... the #1 name in battery chargers around the world.


Schumacher's BT175 is the ideal digital tester for 12V batteries, starter systems & charging systems. With this hand-held device you can easily check your battery with digital accuracy. It's digital display guides you through the testing process and shows voltage as well as CCA.The Four LED's indicate OK, OK & Recharge, Recharge & Retest, Weak, Bad Battery and Error for 12V SLI and VRLA/AGM/GEL batteries. 


  • 12 Voltmeter
  • Accurate, easy-to-read LED screen.
  • Checks the battery, starting and charging systems
  • Four LED indicators
  • Ideal for testing:
    - 12V batteries, up to 1200 cold cranking amps.
    - Battery state of charge
    - Battery cranking ability 
    - Charging system output
    - Starter motor draw​
Specification Value
Operating Range 100 - 1200CCA (SAE)
Operational Temperature 0 - 50oC
Testing Voltage 7 - 15V
Warranty  1 year


Brand Schumacher

Be The First To Review This Product!

Help other nationwideautoparts users shop smarter by writing reviews for products you have purchased.

Write a product review