• Suncoast Marine and Auto offers NOCO Battery Cleaner and Acid Detector, Step 1, E404
  • Suncoast Marine and Auto offers NOCO Battery Cleaner and Acid Detector, Step 1, E404
  • Suncoast Marine and Auto offers NOCO Battery Cleaner and Acid Detector, Step 1, E404
  • Suncoast Marine and Auto offers NOCO Battery Cleaner and Acid Detector, Step 1, E404
  • Suncoast Marine and Auto offers NOCO Battery Cleaner and Acid Detector, Step 1, E404
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NOCO Battery Cleaner and Acid Detector (Step 1)

NOCO Battery Cleaner and Acid Detector (Step 1)

$8.99
$8.99
Sale Sold out
Shipping calculated at checkout.

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  • All Orders typically take 3-5 business days to arrive. (unless noted otherwise in the Product's Description)
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How does Suncoast handle returns and refunds?

  • Suncoast honors a 30-day return policy for unused items in their original packaging with proof of purchase.
  • If your item doesn't meet your expectations, please contact us to initiate a return or exchange.
  • Certain items, like installed products and special orders, cannot be returned.
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Product Description

Battery Cleaner and Acid Detector (Step 1) E404

NOCO Battery Cleaner can be used in conjunction with Noco NCP2 Step 2 Battery Corrosion Preventative and Noco Battery Terminal Protectors for ultimate protection.

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.

Features:

  • Instantly neutralizes, dissolves and removes battery corrosion.
  • Changes color upon contact with acid.
  • Ideal for battery terminals, cables, hold-downs and boxes.
  • Restores maximum current flow and reduces potential voltage leakage.
  • Packaged in a 12.25-ounce aerosol can.

Details:

  • Full Reaction Time: 2-4 Minutes
  • Lifetime Warranty

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

The stories

behind the product

READ TIME: 2 MINS

Dead batteries can ruin any adventure. With NOCO jump starters and lithium batteries, you’ll stay powered anywhere—on land or water. Discover how these compact, high-performance devices deliver instant starts, long-lasting power, and peace of mind for every trip.

Ultimate Guide – NOCO Jump Starters and Lithium Batteries

Upgrade your boat’s power system with NOCO lithium batteries. Learn how NOCO’s NLP and NLX lithium models outperform lead-acid batteries with longer life, faster charging, and lighter weight—perfect for serious boaters and anglers who demand more from their gear.

NOCO Lithium vs Lead-Acid: What Boaters and Anglers Must Know

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Why Your Boat Needs a NOCO Marine Battery Charger and Maintainer