---
product_id: 267313821
title: "CRC 05046 Battery Terminal Protector - 7.5 Wt Oz."
brand: "crc"
price: "223 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Crc"
url: https://www.desertcart.pl/products/267313821-crc-05046-battery-terminal-protector-7-5-wt-oz
store_origin: PL
region: Poland
---

# 7.5 oz corrosion shield easy spray application proven long-term protection CRC 05046 Battery Terminal Protector - 7.5 Wt Oz.

**Brand:** crc
**Price:** 223 zł
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your power flowing—corrosion doesn’t stand a chance!

## Quick Answers

- **What is this?** CRC 05046 Battery Terminal Protector - 7.5 Wt Oz. by crc
- **How much does it cost?** 223 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/267313821-crc-05046-battery-terminal-protector-7-5-wt-oz)

## Best For

- crc enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Ideal for automotive, marine, and industrial batteries—one product, multiple applications.
- • **Compact & Efficient:** 7.5 oz size delivers powerful protection without bulk or mess.
- • **Trusted for Decades:** Used by professionals and enthusiasts alike for reliable, long-lasting results.
- • **Highly Rated & Proven:** 4.8-star rating from over 2,300 users confirms unmatched quality and value.
- • **Ultimate Corrosion Defense:** Protects battery terminals from rust and corrosion, extending battery life.

## Overview

CRC 05046 Battery Terminal Protector is a 7.5 oz machine lubricant designed to prevent corrosion on battery terminals. Trusted by professionals for over a decade, it offers easy spray application and proven protection for automotive and marine batteries, backed by a 4.8-star rating from thousands of users.

## Description

CRC 05046 Battery Terminal Protector - 7.5 Wt Oz.

Review: Producto que protege los postes de la batería de auto, lo recomiendo al 100
Review: I've used this for decades, it's proven corrosive prohibitor. I respray everytime I change the oil. I also use on my Ranger boat batteries. High quality, great value.

## Features

- manufacturer: CRC
- Item Trademark: CRC
- Item Weight: pounds, pounds, 0.46, 0.46
- Item Category: Machine Lubricant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CIPUNC |
| Best Sellers Rank | #60,170 in Automotive ( See Top 100 in Automotive ) #246 in Automotive Greases & Lubricants |
| Brand | CRC |
| Customer Reviews | 4.8 4.8 out of 5 stars (2,320) |
| Date First Available | 9 August 2012 |
| Item Weight | 272 g |
| Item model number | 05046 |
| Manufacturer | CRC |
| Manufacturer Part Number | 05046 |
| Product Dimensions | 6.68 x 6.68 x 19.69 cm; 272.16 g |

## Images

![CRC 05046 Battery Terminal Protector - 7.5 Wt Oz. - Image 1](https://m.media-amazon.com/images/I/61XVlX7T+hL.jpg)

## Questions & Answers

**Q: Approximately how many terminals can be coated using a single can?**
A: I believe Toni made a mistake as she must live in Bolivia because in North American it's a known fact by most everyone with a Harvard PHD in Osmosis that with the gravitational pull of Mars on our solar system you'll get 478 uses on average size terminals (4cm wide).   I'm sure she didn't do it intentionally and probably went to a public college, poor thing.... easy mistake to. make!  Good Luck :)

**Q: If i use this spray, do i still need battery anti corrosion washers?**
A: I still use the washers on my car battery for added protection as they're quite inexpensive. I cut through one side with scissors and push them around the posts under the terminals. Saves me from disconnecting the terminals and the washers stay in place for years.
On my golf cart, I just use the spray after washing down the batteries once a year. The spray seems to need re coating about once a year. I don't use the washers on the golf cart. So far, on the golf cart the terminals have remained corrosion free.

**Q: Is this comparable to dielectric grease, and can that be used instead of this?**
A: Dielectric grease is non conductive.  Petroleum Jelly is conductive.  I want to protect a trailer 7 blade round connectors and will op for PJ.

**Q: Can I spray this on top of a little bit of corrosion? I am not able to remove all of it. Thanks.**
A: Can you? Sure. Should you? NO. To be done right the terminal should be removed and thoroughly cleaned of all cossosion, then, apply the protective spray. Spraying it over corrosion wont stop it. If you cant get the terminal off, spray or pour vinegar and water on it to dissolve. Let it dry completely, then spray the terminals. Be safe

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by O***4 on 28 September 2025*

Producto que protege los postes de la batería de auto, lo recomiendo al 100

### ⭐⭐⭐⭐⭐ Review
*by T***R on 5 March 2026*

I've used this for decades, it's proven corrosive prohibitor. I respray everytime I change the oil. I also use on my Ranger boat batteries. High quality, great value.

### ⭐⭐⭐⭐⭐ Review
*by F***R on 29 November 2025*

Good product. No issues.

## Frequently Bought Together

- CRC 05046 Battery Terminal Protector - 7.5 Wt Oz.
- CRC 05023 Battery Cleaner with Acid Indicator - 11 Wt Oz.
- Schumacher Electric Battery Terminal Cleaning Brush, BAF-BI, for Automotive, Marine, and Power Sport Batteries, with One-Year Limited Warranty, Chrome

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-17*