--- product_id: 267313821 title: "CRC 05046 Battery Terminal Protector - 7.5 Wt Oz." brand: "crc" price: "€ 41.48" currency: EUR in_stock: true reviews_count: 5 category: "Crc" url: https://www.desertcart.pt/products/267313821-crc-05046-battery-terminal-protector-7-5-wt-oz store_origin: PT region: Portugal --- # 7.5 oz corrosion shield easy spray application proven long-term protection CRC 05046 Battery Terminal Protector - 7.5 Wt Oz. **Brand:** crc **Price:** € 41.48 **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?** € 41.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/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 - • **Lightweight & Compact:** 7.5 oz size fits easily in your toolkit or glove compartment. - • **Versatile Application:** Ideal for cars, trucks, boats, and any battery-powered vehicle. - • **High Customer Satisfaction:** Rated 4.8/5 by over 2,300 users—join the community of savvy maintainers. - • **Ultimate Corrosion Defense:** Protects battery terminals from rust and corrosion, extending battery life. - • **Trusted by Pros for Decades:** Used consistently by automotive and marine enthusiasts for reliable performance. ## Overview CRC 05046 Battery Terminal Protector is a 7.5 oz machine lubricant designed to prevent corrosion on battery terminals. With a proven formula trusted by professionals and hobbyists alike, it ensures long-lasting battery performance across automotive and marine applications. Highly rated and compact, it’s an essential maintenance product for anyone serious about vehicle care. ## 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 | #58,417 in Automotive ( See Top 100 in Automotive ) #240 in Automotive Greases & Lubricants | | Brand | CRC | | Customer Reviews | 4.8 4.8 out of 5 stars (2,330) | | 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/267313821-crc-05046-battery-terminal-protector-7-5-wt-oz](https://www.desertcart.pt/products/267313821-crc-05046-battery-terminal-protector-7-5-wt-oz) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*