Autel MaxiSYS MS909 EV Diagnostic Tablet

Description

The MS909 EV is the electrified configuration of Autel’s 9.7-inch MS909 diagnostic tablet. Official Autel and Autel store information describe a professional tablet with 4 GB of RAM, 128 GB of storage, a 15,000 mAh battery, and a wireless VCI, plus the EVDiag box for high-voltage and battery-pack work. That package is meant to handle battery-electric and hybrid diagnostics without dropping coverage for conventional gasoline and diesel vehicles.

Official EV features include battery pack analysis and high-voltage system diagnostics on supported vehicles, including state-of-charge and state-of-health information where Autel’s software provides it. Topology mapping and advanced diagnostics remain part of the MS909-class workflow, so a technician can move from a network overview into EV-specific tests when the vehicle is an electrified model.

Official specifications

• 9.7-inch MaxiSYS MS909-class diagnostic tablet; 4 GB RAM and 128 GB storage
• 15,000 mAh battery and wireless vehicle communication interface
• EVDiag box for high-voltage and battery-pack diagnostics
• Battery pack analysis, including SOC and SOH, on supported EV and hybrid vehicles
• Topology mapping and advanced diagnostics for electric, hybrid, gasoline, and diesel vehicles
• Professional coverage that should be verified on official Autel charts for each EV or hybrid

High-voltage diagnostics require training and safe shop practices. The MS909 EV is a diagnostic aid for shops that already follow EV service procedures; it does not replace insulated tools, lockout steps, or manufacturer service information. Coverage for pack-level functions varies by make and model, so official Autel documentation should be checked before you rely on the tool for a specific EV repair.

Who it is for

Choose this model if you want Autel’s EVDiag capability in a more compact 9.7-inch tablet than the Ultra EV. General-repair shops that only occasionally see hybrids may not need the EV kit. Shops building an EV service offering will want to compare official MS909 EV and Ultra EV specifications against the vehicles they expect to see.