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The MaxiEV CDT100:  More Than Just a Charger, it’s a Battery Powerhouse.

The MaxiEV CDT100 is your ultimate solution for managing high-voltage batteries. This powerful charger and discharger is designed to optimize battery performance, ensuring extended lifespan and peak performance.

Here’s what makes the CDT100 stand out:

Boost Battery Capacity: Utilize constant current charge and discharge modes to improve battery pack capacity and overall performance.

Data at Your Fingertips: Enjoy clear and comprehensive data visualization with onscreen displays of single-cell maximum/minimum voltage, plus other crucial data in graphs, columns, and reports.

Zoom in on the Details: Get a closer look at specific data points with the CDT100’s convenient zoom-in and zoom-out display capability.

Industry-Wide Applications: Ideal for electric vehicle transporters, collision and mechanical repair shops, salvage yards, and vehicle warehouses, ensuring comprehensive battery management across diverse industries.

The CDT100 offers:

Simplified Monitoring: Experience intuitive data visualization for quick and easy insights.

Reliable Performance: Backed by a one-year limited warranty, ensuring your investment is protected.

Enhanced Efficiency: Improve battery performance with constant current charge and discharge modes.

Elevate your high-voltage battery management with the MaxiEV CDT100.


  • 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
  • Wide-voltage design, suitable for discharge, charge, and activation testing of modules with different voltage levels.
  • Set constant current and power, Charge and Discharge modes for varied applications.
  • Displays single-cell maximum/minimum voltage and other data onscreen in graphs, columns, and report forms. Zoom-in and Zoom-out display capability.
  • Improve battery pack capacity with constant current charge, and discharge modes.
  • Issues warnings for reverse connection, overtemperature, overcurrent, fan failure and overcharge.
  • Improves charging efficiency by ensuring full charge.
  • Battery/Vehicle Transport: Safely discharge batteries to DOT transport guidelines (Air: 20%, Land/Sea: 40%).
  • Repair shops:  Direct charging and discharging before, during, and after vehicle repair.
  • Collision shops: Discharge the battery before placing the vehicle in the baking booth.
  • Salvage Yards and Vehicle Warehouses: Prevent thermal runaway events (fires) by discharging batteries.

All returns must be postmarked within fifteen (15) days of the purchase date. All returned items must be in new and unused condition, with all original tags and labels attached.


The following items cannot be returned:

> Subscriptions license codes

> For defective or damaged products, please contact us at the contact details below to arrange a refund or exchange.

Please Note

> A 15% restocking fee will be charged for all returns.

> Returns must be approved and include return authorization before being shipped.

> Items should be shipped by a carrier that can track packages.

> Customer assumes responsibility for insuring returned item