{"id":4641,"date":"2021-01-01T02:10:33","date_gmt":"2020-12-31T18:10:33","guid":{"rendered":"https:\/\/24hourscarbattery.com.my\/?post_type=product&#038;p=4641"},"modified":"2026-07-13T19:19:26","modified_gmt":"2026-07-13T11:19:26","slug":"rocket-smf-ln3-din66l-56638-66ah-540cca-maintenance-free-car-battery","status":"publish","type":"product","link":"https:\/\/24hourscarbattery.com.my\/zh\/product\/rocket-smf-ln3-din66l-56638-66ah-540cca-maintenance-free-car-battery\/","title":{"rendered":"ROCKET SMF LN3 | DIN66L | 56638 66AH 540CCA MAINTENANCE FREE CAR BATTERY"},"content":{"rendered":"<div class=\"x-el x-el-div c1-1 c1-2 c1-6y c1-19 c1-1a c1-4 c1-7w c1-79 c1-b c1-c c1-7x c1-2p c1-2n c1-7y c1-d c1-e c1-f c1-g\" data-ux=\"Block\">\n<h1>\ud83d\udd0b ROCKET SMF LN3 | DIN66L | 56638 66AH 540CCA MAINTENANCE FREE CAR BATTERY<\/h1>\n<hr \/>\n<h2><strong>\u4ea7\u54c1\u4fe1\u606f<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th><strong>\u89c4\u683c<\/strong><\/th>\n<th><strong>\u8be6\u60c5<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u54c1\u724c<\/strong><\/td>\n<td>Rocket<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7cfb\u5217<\/strong><\/td>\n<td>Rocket SMF<\/td>\n<\/tr>\n<tr>\n<td><strong>\u77ed\u7801<\/strong><\/td>\n<td>LN3<\/td>\n<\/tr>\n<tr>\n<td><strong>\u793a\u8303\u4ee3\u7801<\/strong><\/td>\n<td>DIN66L<\/td>\n<\/tr>\n<tr>\n<td><strong>Equivalent Code<\/strong><\/td>\n<td>56638<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7535\u538b<\/strong><\/td>\n<td>12V<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5bb9\u91cf<\/strong><\/td>\n<td>66Ah<\/td>\n<\/tr>\n<tr>\n<td><strong>\u51b7\u542f\u52a8\u653e\u5927\u5668\uff08CCA\uff09<\/strong><\/td>\n<td>540CCA<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7535\u6c60\u7c7b\u578b<\/strong><\/td>\n<td>SMF (Sealed Maintenance Free)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7bb1\u5b50\u5c3a\u5bf8<\/strong><\/td>\n<td>LN3 (277 \u00d7 175 \u00d7 190mm)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u957f\u5ea6<\/strong><\/td>\n<td>277mm<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5bbd\u5ea6<\/strong><\/td>\n<td>175mm<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8eab\u9ad8<\/strong><\/td>\n<td>190mm<\/td>\n<\/tr>\n<tr>\n<td><strong>\u539f\u4ea7\u56fd<\/strong><\/td>\n<td>Korea<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr \/>\n<h2><strong>\u4ea7\u54c1\u63cf\u8ff0<\/strong><\/h2>\n<p>\u8be5 <strong>ROCKET SMF LN3 | DIN66L | 56638 66AH 540CCA MAINTENANCE FREE CAR BATTERY<\/strong> is a genuine <strong>12V 66Ah 540CCA<\/strong> SMF (Sealed Maintenance Free) car battery manufactured in <strong>Korea<\/strong>, specially engineered for passenger vehicles requiring dependable starting performance, stable electrical power and reliable everyday driving.<\/p>\n<p>Built with <strong>Genuine Rocket Korea Technology<\/strong> and Sealed Maintenance Free (SMF) Battery Design, this battery delivers reliable engine starting performance, excellent charge acceptance and dependable durability. Its Special Calcium Alloy Grid Technology, High Purity Refined Water Technology, Labyrinth Water Recovery System, Built-In Magic Eye Indicator and Flame Arrester Safety Protection provide long service life, enhanced safety and consistent performance in Malaysian weather conditions.<\/p>\n<p>\u8be5 <strong>Rocket DIN66L<\/strong> is commonly used in selected <strong>Toyota Camry and Harrier, Honda Accord and CR-V, Nissan X-Trail Hybrid, Hyundai Elantra, Santa Fe, Sonata and Tucson, Kia Carnival, Sorento and Sportage, Proton X70 1.8 CBU, Volkswagen CC, EOS, Golf, Golf GTI, Jetta, Passat B7, Scirocco, Sharan, Tiguan and Touran, Audi A3 and A4, BMW 1 Series E81, E82, E87 and E88, 3 Series E30, E36 and E46, 5 Series E28 and E34, 6 Series E24, 7 Series E23, Z1 E30 and Z3 E36, Mercedes-Benz A-Class W169, B-Class W245, C-Class W202 and W203, E-Class W123 and W124, S-Class W116 and W126, SLK R170 and R171, Peugeot 3008, 308, 408, 5008, 508 and RCZ, Renault Fluence, Grand Espace, Koleos and Megane, Volvo C30, S60, S70, S80 and V60, Ford Fiesta EcoBoost, Focus ST, Ranger 2.2 and S-Max, Chevrolet Colorado, Cruze, Nabira and Orlando, Jeep Cherokee, Jaguar XJ6, XJ8 and XK8, Alfa Romeo 156, 156 SportWagon, 159, 164 and GT, Fiat Bravo, Marea, Multipla and Ulysse, Citro\u00ebn C4 Grand Picasso, C5, C8, DS4 and Xsara Picasso, and Ferrari 360 Modena, 599 GTB Fiorano and F430<\/strong> models requiring a <strong>66Ah 540CCA<\/strong> SMF battery.<\/p>\n<p>It is an ideal replacement battery for passenger vehicles requiring dependable starting power, maintenance-free convenience and extended battery service life.<\/p>\n<hr \/>\n<h2><strong>Features &amp; Benefits<\/strong><\/h2>\n<p>\u2705 Genuine Rocket Korea Technology<\/p>\n<p>\u2705 Sealed Maintenance Free (SMF) Battery Design<\/p>\n<p>\u2705 Reliable Engine Starting Performance<\/p>\n<p>\u2705 Special Calcium Alloy Grid Technology<\/p>\n<p>\u2705 High Purity Refined Water Technology<\/p>\n<p>\u2705 Low Self-Discharge Performance<\/p>\n<p>\u2705 Labyrinth Water Recovery System<\/p>\n<p>\u2705 Built-In Magic Eye Indicator<\/p>\n<p>\u2705 Flame Arrester Safety Protection<\/p>\n<p>\u2705 Suitable For Malaysian Weather Conditions<\/p>\n<hr \/>\n<h2><strong>Suitable Vehicle Models<\/strong><\/h2>\n<p><strong>Toyota:<\/strong> Camry, Harrier<\/p>\n<p><strong>Honda:<\/strong> Accord, CR-V<\/p>\n<p><strong>Nissan:<\/strong> X-Trail Hybrid<\/p>\n<p><strong>Hyundai:<\/strong> Elantra, Santa Fe, Sonata, Tucson<\/p>\n<p><strong>Kia:<\/strong> Carnival, Sorento, Sportage<\/p>\n<p><strong>Proton:<\/strong> X70 1.8 CBU<\/p>\n<p><strong>Volkswagen:<\/strong> CC, EOS, Golf, Golf GTI, Jetta, Passat B7, Scirocco, Sharan, Tiguan, Touran<\/p>\n<p><strong>Audi:<\/strong> A3, A4<\/p>\n<p><strong>BMW:<\/strong> 1 Series E81, E82, E87, E88, 3 Series E30, E36, E46, 5 Series E28, E34, 6 Series E24, 7 Series E23, Z1 E30, Z3 E36<\/p>\n<p><strong>Mercedes-Benz:<\/strong> A-Class W169, B-Class W245, C-Class W202, W203, E-Class W123, W124, S-Class W116, W126, SLK R170, R171<\/p>\n<p><strong>Peugeot:<\/strong> 3008, 308, 408, 5008, 508, RCZ<\/p>\n<p><strong>Renault:<\/strong> Fluence, Grand Espace, Koleos, Megane<\/p>\n<p><strong>Volvo:<\/strong> C30, S60, S70, S80, V60<\/p>\n<p><strong>Ford:<\/strong> Fiesta EcoBoost, Focus ST, Ranger 2.2, S-Max<\/p>\n<p><strong>Chevrolet:<\/strong> Colorado, Cruze, Nabira, Orlando<\/p>\n<p><strong>Jeep:<\/strong> Cherokee<\/p>\n<p><strong>Jaguar:<\/strong> XJ6, XJ8, XK8<\/p>\n<p><strong>Alfa Romeo:<\/strong> 156, 156 SportWagon, 159, 164, GT<\/p>\n<p><strong>Fiat:<\/strong> Bravo, Marea, Multipla, Ulysse<\/p>\n<p><strong>Citro\u00ebn:<\/strong> C4 Grand Picasso, C5, C8, DS4, Xsara Picasso<\/p>\n<p><strong>Ferrari:<\/strong> 360 Modena, 599 GTB Fiorano, F430<\/p>\n<p>\u26a0\ufe0f Vehicle compatibility may vary depending on manufacturing year, battery configuration and factory equipment.<\/p>\n<p>\u26a0\ufe0f Please verify battery size and vehicle application before purchase.<\/p>\n<hr \/>\n<h2><strong>Important Notice<\/strong><\/h2>\n<p>Vehicle battery size may vary depending on <strong>vehicle year, engine configuration and manufacturer specifications<\/strong>.<\/p>\n<p>Please contact <strong>Marcus Autoparts \u2013 SS2, Petaling Jaya<\/strong> with your <strong>vehicle model, manufacturing year and current battery photo<\/strong> for compatibility verification before purchase.<\/p>\n<hr \/>\n<h2><strong>Not Sure If This Battery Fits Your Vehicle?<\/strong><\/h2>\n<p>Send us:<\/p>\n<p>\u2714 Vehicle Model<\/p>\n<p>\u2714 Manufacturing Year<\/p>\n<p>\u2714 Current Battery Photo<\/p>\n<p>Our team will verify compatibility before purchase.<\/p>\n<hr \/>\n<h2><strong>Signs Your Battery May Need Replacement<\/strong><\/h2>\n<p>\u26a0\ufe0f Engine Hard To Start<\/p>\n<p>\u26a0\ufe0f Slow Cranking<\/p>\n<p>\u26a0\ufe0f Dashboard Battery Warning Light<\/p>\n<p>\u26a0\ufe0f Battery Unable To Hold Charge<\/p>\n<p>\u26a0\ufe0f Corroded Battery Terminals<\/p>\n<p>\u26a0\ufe0f Frequent Jump Start Required<\/p>\n<hr \/>\n<h2><strong>What&#8217;s Included<\/strong><\/h2>\n<p>\u2705 Genuine Rocket Battery<\/p>\n<p>\u2705 Professional Installation (Selected Areas)<\/p>\n<p>\u2705 Battery Health Check<\/p>\n<p>\u2705 Alternator Charging Check<\/p>\n<p>\u2705 Old Battery Trade-In Available<\/p>\n<p>\u2705 Warranty Registration<\/p>\n<hr \/>\n<h2><strong>Warranty Coverage<\/strong><\/h2>\n<p>\u2705 Genuine Rocket Product<\/p>\n<p>\u2705 Manufacturer Warranty Included<\/p>\n<p>\u2705 Warranty Registration Available<\/p>\n<p>Please contact us for warranty terms and conditions.<\/p>\n<hr \/>\n<h2><strong>On-Site Battery Replacement Service<\/strong><\/h2>\n<p>Marcus Autoparts provides professional battery replacement and installation services throughout Petaling Jaya, Kuala Lumpur, Subang Jaya, Shah Alam, Puchong, Cheras and surrounding Klang Valley areas.<\/p>\n<p>Walk-in customers are also welcome at Marcus Autoparts \u2013 SS2, Petaling Jaya.<\/p>\n<hr \/>\n<h2><strong>Why Choose Marcus Autoparts?<\/strong><\/h2>\n<p>\u2b50 Experienced Battery Specialist<\/p>\n<p>\u2b50 Genuine Products Only<\/p>\n<p>\u2b50 Battery Testing Before Installation<\/p>\n<p>\u2b50 On-Site Support Available<\/p>\n<p>\u2b50 Fast Response Service<\/p>\n<p>\u2b50 Professional Installation<\/p>\n<hr \/>\n<h2><strong>Frequently Asked Questions<\/strong><\/h2>\n<h3><strong>Is this battery suitable for my vehicle?<\/strong><\/h3>\n<p>Please provide your <strong>vehicle model, manufacturing year and current battery photo<\/strong>. Our team will verify compatibility before purchase.<\/p>\n<h3><strong>Do you provide installation?<\/strong><\/h3>\n<p>Yes. Professional installation is available in selected Klang Valley areas.<\/p>\n<h3><strong>Do you accept old battery trade-in?<\/strong><\/h3>\n<p>Yes. Old battery trade-in is available upon replacement.<\/p>\n<h3><strong>Can I walk in?<\/strong><\/h3>\n<p>Yes. Walk-in customers are welcome at <strong>Marcus Autoparts \u2013 SS2, Petaling Jaya<\/strong>.<\/p>\n<h3><strong>Do you provide battery delivery?<\/strong><\/h3>\n<p>Yes. We provide battery delivery and installation services throughout Klang Valley.<\/p>\n<hr \/>\n<h2><strong>Contact Us<\/strong><\/h2>\n<p>\ud83d\udcf1 WhatsApp \/ Call: <strong>016-3224319 (Marcus)<\/strong><\/p>\n<p>\ud83d\udccd <strong>Marcus Autoparts \u2013 SS2, Petaling Jaya<\/strong><\/p>\n<p>\ud83d\ude9a Send us your <strong>vehicle model and manufacturing year<\/strong> for battery recommendation.<\/p>\n<hr \/>\n<h2><strong>Related Searches<\/strong><\/h2>\n<p>Customers searching for the <strong>ROCKET SMF LN3 | DIN66L | 56638 66AH 540CCA MAINTENANCE FREE CAR BATTERY<\/strong> may also be looking for <strong>Rocket LN3 battery Malaysia<\/strong>, <strong>Rocket DIN66L battery replacement<\/strong>, <strong>Rocket 56638 battery<\/strong>, <strong>66Ah 540CCA SMF battery<\/strong>, <strong>Toyota Camry LN3 battery<\/strong>, <strong>Honda Accord DIN66L battery<\/strong>, <strong>Volkswagen Golf battery replacement<\/strong>, <strong>BMW E46 battery<\/strong>, <strong>Mercedes-Benz W203 battery replacement<\/strong>, <strong>Peugeot 3008 battery<\/strong>, <strong>Volvo S60 battery replacement<\/strong>, <strong>Rocket Korea battery Petaling Jaya<\/strong>, <strong>car battery replacement Kuala Lumpur<\/strong>, <strong>DIN66L battery installation Klang Valley<\/strong>.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\ud83d\udd0b ROCKET SMF LN3 | DIN66L | 56638 66AH 540CCA MAINTENANCE FREE CAR BATTERY Product Information Specification Details Brand Rocket Series Rocket SMF Short Code LN3 Model Code DIN66L Equivalent Code 56638 Voltage 12V Capacity 66Ah Cold Cranking Amps (CCA) 540CCA Battery Type SMF (Sealed Maintenance Free) Box Size LN3 (277 \u00d7 175 \u00d7 190mm) &hellip; <\/p>","protected":false},"featured_media":3732,"comment_status":"closed","ping_status":"closed","template":"","meta":{"editor_plus_copied_stylings":"{}"},"product_brand":[644],"product_cat":[995,996],"product_tag":[373,123,197,320,115,997,998],"class_list":["post-4641","product","type-product","status-publish","has-post-thumbnail","product_brand-rocket-battery","product_cat-rocket-battery","product_cat-smf-rocket-battery","product_tag-373","product_tag-din66","product_tag-din66l","product_tag-korea","product_tag-ln3","product_tag-rocket-battery","product_tag-rocket-smf","first","instock","taxable","shipping-taxable","product-type-simple"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.9 - aioseo.com -->\n\t<meta name=\"description\" content=\"ROCKET SMF LN3 DIN66L 56638 66Ah 540CCA maintenance free car battery. 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