BAT 35 Vehicle Computer Memory Saver - Bosch

The Bosch BAT 35 Vehicle Computer Memory Saver, model 3926, is engineered to safeguard critical vehicle electronics and preserve stored module data during battery service, electrical diagnosis, or extended storage. This robust unit ensures that professional technicians can maintain essential learned values, presets, and control-unit settings by providing a stable auxiliary power source, thereby minimizing reprogramming time and preventing potential service callbacks.

Key Features

• Data Integrity Protection: Preserves ECU and control-module memory, including critical learned values and programmed settings, during battery replacement, electrical repairs, or welding preparation.
• Stable Auxiliary Power: Delivers consistent, reliable power to support vital electronic systems like radios, seat/mirror memory, and clocks when the main battery is disconnected.
• Professional-Grade Durability: Built by Bosch for demanding shop environments, ensuring consistent performance, reliability, and a streamlined workflow for professional use.
• Compact & Portable Design: Features an 8 lb chassis with a 10" x 10" x 7" footprint, allowing for convenient placement on service carts, workbenches, or within mobile service vehicles.
• Broad Vehicle Compatibility: Compatible with most cars, light trucks, and SUVs that support external power for memory retention via OBD-II or accessory power ports (adapters sold separately).

Applications

The Bosch BAT 35 is an essential tool for professional repair shops, dealerships, and mobile technicians involved in battery replacement, electrical system diagnosis, module programming, or long-term vehicle storage. It ensures that vehicle settings remain intact on modern vehicles equipped with intricate electronic networks, preventing issues such as radio code resets, loss of personalized seat/mirror positions, or the re-initialization of comfort and safety systems. Serious DIY enthusiasts can also utilize the BAT 35 to protect presets and control-unit data when disconnecting or replacing a battery.

Specifications

• Manufacturer: Bosch
• Model: 3926 (BAT 35 Vehicle Computer Memory Saver)
• Weight: 8 lbs
• Dimensions: 10" x 10" x 7"