{"id":1719,"date":"2024-09-18T16:01:15","date_gmt":"2024-09-18T21:01:15","guid":{"rendered":"https:\/\/www.farmandfleet.com\/blog\/?p=1719"},"modified":"2024-09-18T16:01:17","modified_gmt":"2024-09-18T21:01:17","slug":"how-to-clean-battery-corrosion","status":"publish","type":"post","link":"https:\/\/www.farmandfleet.com\/blog\/how-to-clean-battery-corrosion\/","title":{"rendered":"How to Clean Car Battery Corrosion"},"content":{"rendered":"\n<p>If your car or truck is having a hard time starting, check your <a href=\"https:\/\/www.farmandfleet.com\/car-and-truck-batteries\/\">battery<\/a> for corrosion. Battery corrosion is a common issue that that can lead to starting problems or even prevent your vehicle from functioning properly. <\/p>\n\n\n\n<p>Corrosion is often caused by gases escaping from the battery acid, which react with the metal terminals. The buildup of battery corrosion around your battery posts can disrupt the flow of electricity from the battery to the cable. Since the cable is what carries the power from the battery to your car or truck, this can stop you cold. <\/p>\n\n\n\n<p>Over time, this can lead to poor electrical conditions, starting problems, and even battery damage. Regular maintenance and cleaning can prevent these issues, ensuring your car starts smoothly every time. The good news is that it&#8217;s not hard to clean up battery corrosion. This guide from Blain&#8217;s Farm &amp; Fleet will walk you through the process with clear, actionable steps and safety tips.  <\/p>\n\n\n<div role=\"navigation\" aria-label=\"Table of Contents\" class=\"simpletoc wp-block-simpletoc-toc\"><h2 class=\"simpletoc-title\">Table of Contents<\/h2>\n<ul class=\"simpletoc-list\">\n<li><a href=\"#what-youll-need\">What You&#8217;ll Need<\/a>\n\n<\/li>\n<li><a href=\"#stepbystep-cleaning-guide\">Step-by-Step Cleaning Guide<\/a>\n\n\n<\/li>\n\n<\/li>\n\n<\/li>\n\n<\/li>\n\n<\/li>\n\n<\/li>\n\n<\/li>\n\n<li><a href=\"#safety-precautions\">Safety Precautions<\/a>\n\n<\/li>\n<li><a href=\"#preventing-future-corrosion\">Preventing Future Corrosion<\/a>\n<\/li><\/ul><\/div>\n\n<h2 class=\"wp-block-heading\" id=\"what-youll-need\"><strong>What You&#8217;ll Need<\/strong><\/h2>\n\n\n<p>Before you begin, gather the following tools and materials: <\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/disposable-gloves\/\">Gloves<\/a>: <\/strong>Rubber, latex, or nitrile to protect your skin.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/safety-glasses\/\">Safety Glasses<\/a>: <\/strong>To protect your eyes from splashes. Choose a pair that&#8217;s not shaded, as it can be dark under the hood.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/brushes\/\">Brush<\/a>: <\/strong>A toothbrush, wire brush, or battery terminal cleaner all work well.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/baking-soda\/\">Baking Soda<\/a>: <\/strong>Acts as a neutralizing agent.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/water\/\">Water<\/a>: <\/strong>Works best when it&#8217;s hot. Distilled water is preferred.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/food-storage-containers\/\">Container<\/a>: <\/strong>For mixing the baking soda solution. A measuring cup works nicely.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/car-wash-cloths-and-mitts\/\">Washcloth<\/a> or <a href=\"https:\/\/www.farmandfleet.com\/shop-towels\/\">Shop Towels<\/a>: <\/strong>Clean, non-cotton preferred.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/wrenches\/\">Wrench<\/a>: <\/strong>A ratchet with at least a 6&#8243; extension or an extension wrench is best for reaching down to loosen the battery mount. <\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/pliers\/\">Pliers<\/a> or Vise Grips: <\/strong>You may need them as you loosen and tighten the clamps on the battery cables.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.farmandfleet.com\/greases-and-gear-oils\/\">Dielectric Grease<\/a> or <a href=\"https:\/\/www.farmandfleet.com\/products\/g--965-deka-battery-terminal-protection-spray.html\">Battery Terminal Protectant Spray<\/a>: <\/strong>To prevent future corrosion. <\/li>\n<\/ul>\n\n\n<div class=\"bb-carousel bb-category-carousel\" data-cy=\"bb-category-carousel\">\n\t\t<div class=\"container\">\n\t\t\t<h2 class=\"section-title\">Shop Tools &#038; Materials<\/h2>\n\t\t\t<div class=\"carousel-controls\">\n\t\t\t\t<button class=\"carousel-button carousel-prev\" data-cy=\"carousel-prev\" disabled aria-label=\"Previous\">\n\t\t\t\t\t<i class=\"icon icon-arrow-back\"><\/i>\n\t\t\t\t<\/button>\n\t\t\t\t<button class=\"carousel-button carousel-next\" data-cy=\"carousel-next\" aria-label=\"Next\">\n\t\t\t\t\t<i class=\"icon icon-arrow-forward\"><\/i>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n\t\t\t<div class=\"carousel-container bb-category-wrapper\">\n\t\t\t\t<div class=\"bb-category-list carousel-track\" data-cy=\"blains-carousel-carousel\" role=\"list\"><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/disposable-gloves\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/020307\/20160826163739.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/disposable-gloves\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Disposable Gloves<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/disposable-gloves\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/food-storage-containers\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/0207050107\/20231103152450.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/food-storage-containers\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Food Storage Containers<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/food-storage-containers\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/water\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/030210\/20250716081357.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/water\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Water<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/water\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/baking-soda\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/03050102\/20241029121109.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/baking-soda\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Baking Soda<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/baking-soda\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/brushes\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/05080302\/20231201121205.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/brushes\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Brush Tools<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/brushes\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/pliers\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/05080319\/20190716155557.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/pliers\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Pliers<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/pliers\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/wrenches\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/05080328\/20190716155603.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/wrenches\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Wrenches<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/wrenches\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/safety-glasses\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/05080610\/20190716155617.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/safety-glasses\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Safety Glasses<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/safety-glasses\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-wash-cloths-and-mitts\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08010204\/20190716155822.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-wash-cloths-and-mitts\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Car Wash Cloths and Mitts<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-wash-cloths-and-mitts\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/shop-towels\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08040315\/20250610164617.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/shop-towels\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Shop Towels<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/shop-towels\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/greases-and-lubrication\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/080903\/20190114152111.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/greases-and-lubrication\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Automotive Greases &#038; Lubricants<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/greases-and-lubrication\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100803\/20190716155942.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Terminals and Terminal Parts<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n<h2 class=\"wp-block-heading\" id=\"stepbystep-cleaning-guide\"><strong>Step-by-Step Cleaning Guide<\/strong><\/h2>\n\n<h3 class=\"wp-block-heading\" id=\"step-1-safety-first\"><strong>Step 1: Safety First<\/strong><\/h3>\n\n\n<p>Put on protective gloves and safety glasses before you begin. This will protect your skin and eyes from any harmful chemicals. <\/p>\n\n\n\n<p>Open the vehicle&#8217;s hood, and ensure the engine is off before moving on to the next step. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-2-remove-the-battery\"><strong>Step 2: Remove the Battery<\/strong><\/h3>\n\n\n<p>Using a wrench, carefully disconnect the battery terminals. Always remove the negative terminal first, followed by the positive. This prevents any accidental electrical shorts. <\/p>\n\n\n\n<p>After you&#8217;ve disconnected both terminals, you&#8217;ll need to take the battery off the hold-down and\/or loosen the bracket at the battery&#8217;s base that holds it in place. These can be hard to reach, so you may need to use the ratchet with an extension to help. <\/p>\n\n\n\n<p>Carefully take the battery out of the engine compartment, and place it on a stable surface away from the car. This way, you won&#8217;t risk splattering acid onto your car when you clean it. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-3-prepare-the-cleaning-solution\"><strong>Step 3: Prepare the Cleaning Solution<\/strong><\/h3>\n\n\n<p>In your container, mix 1\/3 cup of baking soda with 2\/3 cup of water. Stir until the baking soda is completely dissolved. This solution will help neutralize the battery acid and dissolve corrosion. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-4-soak-and-clean-the-cables\"><strong>Step 4: Soak and Clean the Cables<\/strong><\/h3>\n\n\n<p>Dip the ends of the battery cables into the solution, and let them soak for a few minutes. Use a brush to scrub away any remaining corrosion. Rinse the cables with clean water and dry with a towel. <\/p>\n\n\n\n<p>Usually, only the positive cable and post corrode, but check them both anyway. Also inspect the cables to make sure there are no breaks, cracks, or fraying. If you see any of these, you should replace the cable and clamp. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-5-clean-the-battery-posts\"><strong>Step 5: Clean the Battery Posts<\/strong><\/h3>\n\n\n<p>Using a washcloth, apply the baking soda and water solution to the battery posts. Scrub away any corrosion, taking care not to let the solution enter the battery itself. Since it neutralizes acid, you don&#8217;t want any to get inside your battery. If you can&#8217;t get the corrosion off with the cloth, use your brush. <\/p>\n\n\n\n<p>Be careful not to splatter any of the battery corrosion. It can eat holes in fabrics and cause corrosion on metals that it lands on. Take the time to check\u00a0your battery. If you see any cracks or leaks, you should replace it immediately.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-6-reassemble-the-battery\"><strong>Step 6: Reassemble the Battery<\/strong><\/h3>\n\n\n<p>Make sure your battery posts and cables are completely dry before proceeding. Place the battery back into the compartment, reconnect the positive terminal first (red), then the negative (black). Tighten the clamps securely, but don&#8217;t overtighten them. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-7-apply-protectant\"><strong>Step 7: Apply Protectant<\/strong><\/h3>\n\n\n<p>Cover the battery terminals with battery protectant spray or dielectric grease. This layer will help prevent corrosion in the future by insulating the metal from air and moisture. <\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"step-8-test-your-work\"><strong>Step 8: Test Your Work<\/strong><\/h3>\n\n\n<p>Start your vehicle to make sure the battery is hooked up correctly. If the car still doesn&#8217;t start after this, you may need a new battery or have another problem. <\/p>\n\n\n\n<p>Even if it does start, you should take it in to have your battery tested. Battery terminal corrosion can be a sign of other problems with the battery, or even old age.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"safety-precautions\"><strong>Safety Precautions<\/strong><\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li>Always work in a well-ventilated area to avoid inhaling any fumes. <\/li>\n\n\n\n<li>Never smoke or use open flames near the battery, as hydrogen gas is highly flammable. <\/li>\n\n\n\n<li>Dispose of any cleaning materials properly to prevent environmental harm.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"preventing-future-corrosion\"><strong>Preventing Future Corrosion<\/strong><\/h2>\n\n\n<p>To maintain a corrosion-free battery, regularly inspect and clean the terminals. Applying a protective spray after each cleaning can significantly reduce corrosion buildup. You can also apply a thin layer of petroleum jelly to the car battery terminals. This creates a barrier against moisture and slows down corrosion.<\/p>\n\n\n\n<p>By following these steps and maintaining regular checks, you can ensure your car battery remains in top condition.<\/p>\n\n\n\n<p>As always, we recommend visiting your local auto mechanic if you&#8217;re not comfortable working on your own vehicle or if you notice frequent corrosion or other battery issues. Our skilled, trained mechanics in our <a href=\"https:\/\/www.farmandfleet.com\/automotive-service\/\">Automotive Service Centers<\/a> are always happy to help.<\/p>\n\n\n<div class=\"bb-carousel bb-category-carousel\" data-cy=\"bb-category-carousel\">\n\t\t<div class=\"container\">\n\t\t\t<h2 class=\"section-title\">Shop Batteries &#038; Accessories<\/h2>\n\t\t\t<div class=\"carousel-controls\">\n\t\t\t\t<button class=\"carousel-button carousel-prev\" data-cy=\"carousel-prev\" disabled aria-label=\"Previous\">\n\t\t\t\t\t<i class=\"icon icon-arrow-back\"><\/i>\n\t\t\t\t<\/button>\n\t\t\t\t<button class=\"carousel-button carousel-next\" data-cy=\"carousel-next\" aria-label=\"Next\">\n\t\t\t\t\t<i class=\"icon icon-arrow-forward\"><\/i>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n\t\t\t<div class=\"carousel-container bb-category-wrapper\">\n\t\t\t\t<div class=\"bb-category-list carousel-track\" data-cy=\"blains-carousel-carousel\" role=\"list\"><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-and-truck-batteries\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/081001\/20241021170527.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-and-truck-batteries\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Car and Truck Batteries<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/car-and-truck-batteries\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/jumper-cables-and-clamps\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/081006\/20181227101911.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/jumper-cables-and-clamps\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Jumper Cables and Clamps<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/jumper-cables-and-clamps\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-chargers-and-portable-power\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/081007\/20241021171336.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-chargers-and-portable-power\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Chargers and Portable Power<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-chargers-and-portable-power\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cables-switches-and-lugs\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100801\/20190716155941.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cables-switches-and-lugs\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Cables, Switches, and Lugs<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cables-switches-and-lugs\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cleaners\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100802\/20190716155942.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cleaners\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Cleaners<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-cleaners\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100803\/20190716155942.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Terminals and Terminal Parts<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-terminals-and-terminal-parts\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-boxes-and-carriers\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100804\/20250523134440.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-boxes-and-carriers\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Boxes and Carriers<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-boxes-and-carriers\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-hold-downs-and-hold-down-parts\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100805\/20190716155942.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-hold-downs-and-hold-down-parts\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Hold Downs and Hold Down Parts<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-hold-downs-and-hold-down-parts\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-service-tools\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/08100806\/20190716155942.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-service-tools\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Battery Service Tools<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/battery-service-tools\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><div class=\"carousel-item\" role=\"listitem\">\n\t\t\t\t\t<div class=\"bb-category\">\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/power-inverters\/\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t<img decoding=\"async\" class=\"bb-category-image\" src=\"\/\/objects.blains.com\/taxonomy\/300\/081009\/20241021171554.jpg\" alt=\"\" \/>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/power-inverters\/\">\n\t\t\t\t\t\t\t<h3 class=\"bb-category-title\">Power Inverters<\/h3>\n\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t<a href=\"https:\/\/www.farmandfleet.com\/power-inverters\/\" class=\"bb-category-link\">Shop Now<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div><\/div>\n\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n\n\n<p class=\"has-light-blue-background-color has-background\">For more tips on caring for your vehicle, check out our other <a href=\"https:\/\/www.farmandfleet.com\/blog\/tag\/batteries\/\"><strong>Auto Batteries articles<\/strong><\/a>. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to safely clean corrosion from your car battery using simple tools and materials, and ensure your car starts smoothly every time.<\/p>\n","protected":false},"author":27,"featured_media":39233,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[186,1463,1464,1466],"content_type":[1371,1373],"class_list":["post-1719","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-automotive","tag-batteries","tag-automotive-cleaning","tag-maintenance-repair","tag-auto-parts-tools","content_type-how-to","content_type-article"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to Clean Car Battery Corrosion | Blain&#039;s Farm &amp; Fleet<\/title>\n<meta name=\"description\" content=\"Learn how to safely clean corrosion from your car battery using simple tools and materials, and ensure your car starts smoothly every time.\" \/>\n<meta name=\"robots\" content=\"index, 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