E404 Overview

E404 Overview

An Overview on NOCO Battery Cleaner + Acid Detector.
The E404 Battery Cleaner and Acid Detector features a specialized foaming agent which turns pink upon contact with battery acid. It instantly neutralizes, dissolves, and removes battery corrosion from battery terminals, cables, hold-downs, battery boxes and more. It is formulated to assure maximum current flow and reduce potential voltage leakage. Comes packaged in a 12.25-ounce aerosol can.

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It's OK to respond via email for a faster response.

Click for emergency contact information.

Emergency Contact Information

1.800.456.6626 8AM-5PM (MST)
Monday-Friday
For non-urgent support, please Request A Callback
For Fastest Response, Use 'Chat' or 'Send a Message' Above