Autel MaxiBAS BTMS OBDII Battery Tester Memory Saver, Preserves vehicle codes
Autel MaxiBAS BTMS OBDII Battery Tester Memory Saver, Preserves vehicle codes - Image 2

Autel MaxiBAS BTMS OBDII Battery Tester Memory Saver, Preserves vehicle codes

165.26 AED

An OBDII memory saver cable that maintains vehicle computer power and preserves codes and presets while the battery is disconnected during service or replacement.

Key Features:

  • Maintains power to onboard computers and modules via the OBDII port during battery change.

  • Preserves vehicle codes, electronic presets, and learned settings to avoid re‑coding.

  • Polarity and surge protection with LED status indicators for safe, reliable operation.

  • Simple connection: plugs into OBDII port and clamps to a 12 V backup battery

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Description

The Autel MaxiBAS BTMS OBDII Battery Tester Memory Saver is a simple yet essential automotive accessory designed to protect your vehicle’s onboard electronics during battery service.

This OBDII‑based memory saver connects to a 12 V backup battery and powers the vehicle’s computer and control modules through the OBDII/EOBD port while the main battery is disconnected. That means vehicle codes, electronic presets, and system configurations are preserved, saving you the hassle, time, and cost of re‑coding modules after a battery replacement.

The cable features polarity protection, surge protection, and three LED status indicators so you can monitor power delivery with confidence. It’s a must‑have accessory for technicians and DIYers who frequently change batteries or work on vehicle electrical systems.

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