OBD II Memory Saver Connector, ECU Emergency Power Supply Cable with Alligator Clip, Battery Storage Digital Display Voltage Tool, Maintain Data Car Battery Leakage Detective

Description

🔌 Power up your ride’s memory—never lose a setting again!

The Bittwee OBD2 Memory Saver Connector is a durable, easy-to-use tool designed to maintain your vehicle’s electronic data during battery replacement. Featuring a 59-inch premium silicone cable, over-current protection, and a digital voltage/current display, it supports all 12V batteries across cars, SUVs, and trucks. This device prevents data loss, monitors battery health, and simplifies installation, making it an essential accessory for proactive vehicle maintenance.