MR CARTOOL Car Battery Capacity Tester B50 Battery Voltage Display 12V 24V Load Current Status Voltage Monitor for Vehicles Motorcycle
Description
🔧 Power Up Your Knowledge with MR CARTOOL!
- SAFETY FIRST - Enhanced internal protection against reverse polarity and high voltage for worry-free operation.
- UNMATCHED SUPPORT - Enjoy peace of mind with a 24-month warranty and 24/7 customer service.
- USER FRIENDLY INTERFACE - Large LCD screen displays results clearly, ensuring you never miss a detail.
- AUTOMATIC VOLTAGE DETECTION - No guesswork—automatically identifies 12V or 24V battery types.
- POWERFUL PERFORMANCE INSIGHTS - Easily test lead-acid battery performance with real-time voltage readings.
The MR CARTOOL B50 is a versatile battery capacity tester designed for both 12V and 24V lead-acid batteries. Featuring a large LCD display for easy reading, it ensures safety with built-in protections against reverse polarity and high voltage. With automatic voltage detection and a commitment to customer satisfaction, this tool is essential for vehicle and motorcycle maintenance.
Reviews
J**G
EASY
Monitors are easy to use. May well keep me from dead electric vehicles again. That’s a pain the A.
D**P
Great for what it is
This is a battery tester that plugs into a cigarette lighter socket. It is the quintessential plug and play device. No app, no registration, no internet.My only complaint is that the display is not back-lit which can make it hard to read sometimes.It doesn't attach to the battery itself (which may provide more readings and accuracy but requires permanent wiring). It also has nothing to do with the OBD (Onboard Diagnostics).
Common Questions
Trustpilot
3 weeks ago
3 weeks ago
