55 minutes ago
4
A handy tool for anyone who wants to diagnose a weak or failing battery before getting stranded. Apply coupon code "ZKP5OBGP" for a savings of $31. Buy Now at Amazon
Features
- 6V/12V/24V battery and system testing
- Stores 1400 test records and 120s waveform playback
- One-key quick test for efficient batch diagnostics
- 2.4-inch color screen with intuitive status indicators
- Safety protection and auto temperature compensation
