DHC BTW350 - Professional Wireless Battery & Electrical System Tester Fits_AL-KO Note: when using any jump

Note: when using any jump starter as a vehicle memory saver

and Yuasa ships them interchangeably

12V and 24V cranking/charging system test

The Dead Battery over ride switch brings batteries above the 4 volt minimum for testing and charging

DHC BTW350 - Professional Wireless Battery & Electrical System Tester Fits_AL-KO Note: when using any jumpDHC BTW350 Professional Wireless Battery & Electrical System Tester The BTW350 is a professional level wireless battery & electrical system tester that makes testing easier and faster. Testing is controlled via Bluetooth connection to the DHC app on your smartphone or tablet which displays real time results. The app based interface is not limited by cable length, and offers the ability to edit and save customer & shop information and share test