---
product_id: 11769094
title: "E404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector"
brand: "noco"
price: "76 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Noco"
url: https://www.desertcart.ro/products/11769094-e404-12-25-oz-battery-terminal-cleaner-spray-and-corrosion
store_origin: RO
region: Romania
---

# Instant corrosion removal Acid presence detection Fast-acting foam E404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector

**Brand:** noco
**Price:** 76 Lei
**Availability:** ✅ In Stock

## Summary

> ⚡ Clean terminals, charged life — don’t let corrosion slow you down!

## Quick Answers

- **What is this?** E404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector by noco
- **How much does it cost?** 76 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/11769094-e404-12-25-oz-battery-terminal-cleaner-spray-and-corrosion)

## Best For

- noco enthusiasts

## Why This Product

- Trusted noco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Spray, Rinse, Revive:** Easy spray-on, rinse-off formula saves time and keeps your battery terminals spotless.
- • **Corrosion? Gone in Seconds!:** Foaming action instantly neutralizes and dissolves battery corrosion for peak performance.
- • **Boost Your Battery’s Power:** Improves electrical connections and current flow for faster, more reliable vehicle starts.
- • **Universal Fit for Every Ride:** Works seamlessly on all battery types, terminals, and cables—car, truck, or motorcycle.
- • **Pink Alert for Battery Health:** Unique acid detector turns pink on contact, so you never miss hidden corrosion.

## Overview

The NOCO E404 Battery Terminal Cleaner Spray is a 12.25 oz aerosol designed to instantly neutralize and remove battery corrosion with a fast-acting foaming agent that also detects acid presence by turning pink. Compatible with all vehicle battery types, it enhances electrical connections and improves cranking power, making it an essential maintenance tool for reliable vehicle performance.

## Description

The E404 Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector features a specialized foaming agent that turns pink upon contact with battery corrosion. It instantly neutralizes, dissolves, and removes all battery corrosion types from battery terminals, battery cables, and more. It's formulated to improve electrical connections and current flow for increased cranking ability of your vehicle. Comes packaged in a 12.25-ounce aerosol can.

Review: Excellent product & value (when on sale) - Easy to apply and work around. Cleaned terminals fast. To remove just use small sprayer and wet rag to clean terminal areas. Ensure you dry areas outside battery terminals. Recommend storing can per manufacturer's instructions. Always wear plastic gloves and eye protection!!! Recommended!
Review: Workign great on corrosive stuff. Amazing job!!! - Dissolved the corroded battery 🔋 ends in seconds. Gotta be careful while using it. Wear a mask or cover your mouth and nose. Also wear protective glasses. Definitely worth buying it. Not that thick. Just sticks in and eat up all the corrosive stuff. Comes in a good size. Easy to use also.

## Features

- Removes Battery Corrosion - Instantly neutralizes, dissolves, and removes battery corrosion - simply spray-on and rinse-off.
- Acid Detection - Quickly detects the presence of battery corrosion by providing a pink indicator upon contact.
- Improved Performance - Removes battery corrosion for improved electrical connections and current flow for increased cranking ability.
- Fast Acting - A fast-acting foaming action breaks down tough corrosion build-up within seconds.
- Universal - A battery terminal cleaner for use on all types of vehicles and batteries, including battery terminals, battery cables, and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B002MGTNX0 |
| Best Sellers Rank | #2,686 in Automotive ( See Top 100 in Automotive ) #3 in Electrical Cleaners |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,862) |
| Date First Available  | August 21, 2009 |
| Department  | Mens |
| Is Discontinued By Manufacturer  | No |
| Item model number  | E404S |
| Manufacturer  | NOCO |
| Product Dimensions  | 2.5 x 2.5 x 7.78 inches; 1.12 Pounds |

## Images

![E404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector - Image 1](https://m.media-amazon.com/images/I/71LYf56tDwL.jpg)

## Questions & Answers

**Q: What is the difference between the 404 and the 403SS?  One is 10 times the cost of the other?**
A: E403 is REMOVE Battery Cleaner. E404 is REMOVE+ Battery Cleaner with Acid Detector.

**Q: Can I use this to clean green corrosion on my fish finder power supply port and plug?**
A: Yes, this is a very good product to remove.

**Q: I haven't received my refund from this product and was said that I got a whole refund Dec19.**
A: No

**Q: Does it clean oxidation?**
A: Yes this item will clean the terminals

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product & value (when on sale)
*by M***H on August 4, 2025*

Easy to apply and work around. Cleaned terminals fast. To remove just use small sprayer and wet rag to clean terminal areas. Ensure you dry areas outside battery terminals. Recommend storing can per manufacturer's instructions. Always wear plastic gloves and eye protection!!! Recommended!

### ⭐⭐⭐⭐⭐ Workign great on corrosive stuff. Amazing job!!!
*by Y***A on June 17, 2025*

Dissolved the corroded battery 🔋 ends in seconds. Gotta be careful while using it. Wear a mask or cover your mouth and nose. Also wear protective glasses. Definitely worth buying it. Not that thick. Just sticks in and eat up all the corrosive stuff. Comes in a good size. Easy to use also.

### ⭐⭐⭐⭐⭐ Once every few years... just do it right...
*by J***M on November 1, 2025*

Works as it should You must rinse off the spray...so if you can get your hands on a steam sprayer...its a lot less messy

## Frequently Bought Together

- NOCO E404 12.25 Oz Battery Terminal Cleaner Spray and Corrosion Cleaner with Acid Detector
- Schumacher Electric Battery Terminal Cleaning Brush, BAF-BI, for Automotive, Marine, and Power Sport Batteries, with One-Year Limited Warranty, Chrome
- NOCO NCP2 CB104 4 Oz Oil-Based Brush-On Battery Corrosion Preventative, Corrosion Inhibitor, and Battery Terminal Protector Grease

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*