The E404 Remove+ Battery Cleaner and Acid Detector features a specialized foaming agent that 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 14-ounce aerosol can.

• Made in the USA. Why it matters:
  • Superior craftsmanship; rigorously tested; high-quality parts.
• 2 in 1 Cleaner and Acid Detector:
  • Instantly neutralizes, dissolves, and removes battery corrosion, restoring current flow and reducing potential voltage leaks.
  • Changes color upon contact with acid. The yellow foam turns pink in the presence of battery acid.
• Ideal for battery terminals, cables, hold-downs, and boxes.
• Help diagnose any cracks, leaks, fumes, etc. that are common in batteries as they age.