AUTEL MaxiBAS BTMS OBDII Memory Saver

The Autel MaxiBAS BTMS, an OBDII memory saver that keeps module settings alive while the vehicle battery is disconnected. It plugs into the diagnostic socket rather than into the battery terminals.

What you get

• 1pc x AUTEL MaxiBAS BTMS OBDII Memory Saver
• The Autel OBDII Memory Saver, is a polarity-protected cable that attaches to a 12 Volt backup battery to provide power via the OBDII/EOBD port to onboard electronics while the vehicle's battery is disconnected, preventing vehicle data loss and saving the time and effort of re-coding systems. Features surge protection and three LEDs to indicate power supply status.
• Preserves vehicle codes and electronic presets when replacing the battery
• Enables the vehicle's computer to be powered and maintain data when connected to vehicle's backup battery
• Connects to the vehicle via OBDII and the 12 volt battery with alligator clips
• Features surge protection and LED status lights
• One-Year Limited Warranty

Losing stored settings on a battery change costs an hour of relearns, which a memory saver avoids outright.

Orders leave the warehouse within one business day. Delivery then takes 7 to 20 days. Orders over $150 ship free.

Not right for you? You have 30 days from delivery, with no restocking fee. See the full returns policy.