Features and Benefits:

• Tests high voltage battery enclosures and high voltage thermodynamics systems such as coolant and A/C for leaks.
• High-sensitive pressure sensing significantly improves test accuracy and stability.
• Dual Pressure Display: Real-time display of current pressure and leakage fluctuations.
• On-screen monitoring of tests progress.
• Customizable Presets: Pack ID and volume, target pressure, testing phase time, and alarm settings.
• Automatically saves test parameters for easy retest adjustments.
• Audible and visual abnormal or failed test results to ensure safety.
• Saves test result screenshots to USB for report generation.
• Software updates via download
• Covered by one-year Limited Warranty



The MaxiEV ALT100L is an EV battery leakage and airtightness tester. The unit tests high voltage battery enclosures and high voltage thermodynamics systems for leaks. Offers real-time, dual pressure display of current pressure and leakage fluctuation with high-sensitive pressure sensing that significantly improves test accuracy and stability. The ALT100L offers customizable presets: Pack ID and volume, target pressure, testing phase time, alarm settings, and save and print reports. Offers onscreen test monitoring, and automatically saves test parameters for easy retest adjustments. Includes a one-year Limited Warranty.