{"product_id":"craftsman-cmxcesm258-12a-car-battery-charger-maintainer-4-in-1","title":"CRAFTSMAN CMXCESM258 12A Car Battery Charger \u0026 Maintainer – 4-in-1","description":"\u003ch2\u003eAll-in-one battery power for your garage\u003c\/h2\u003e\n\u003cp\u003eMeet the CRAFTSMAN CMXCESM258, a robust 4-in-1 battery charger and maintainer that handles 6V and 12V batteries across cars, motorcycles, ATVs, boats, and more. It blends speed with safety, helping you revive a dead battery or keep one ready for action without guesswork. The unit’s compact footprint fits neatly on a workbench, while a clear digital readout keeps you in the loop on charging status and battery health.\u003c\/p\u003e\n\u003cp\u003eWith up to 12 amps of fast charging for 12V batteries and a deliberate maintenance cadence for long-term upkeep, this charger adapts to the task at hand. It also supports a dedicated 6V charging\/maintaining mode for smaller systems, ensuring the right amount of power for the job. The design emphasizes efficiency and straightforward operation, so you can tackle a range of projects in a single session.\u003c\/p\u003e\n\n\u003ch3\u003eSmart, safe, and flexible\u003c\/h3\u003e\n\u003cp\u003eAutomatic microprocessor control detects the connected battery’s voltage and automatically adjusts output. A built-in desulfation mode offers a potential boost to older batteries, while a battery tester provides quick health insights before you start a recharge. Reverse polarity protection adds a layer of safety, helping protect your battery and vehicle electronics if clamps are misconnected.\u003c\/p\u003e\n\n\u003ch3\u003eDesigned for your workspace\u003c\/h3\u003e\n\u003cp\u003eA 6-foot AC power cord and 6-foot booster cables give you a comfortable 12-foot reach, making it easier to work from a convenient spot in the garage or driveway. The unit’s intuitive controls and LED indicators simplify setup, and the compact build helps keep your workspace organized as you move between jobs.\u003c\/p\u003e\n\n\u003ch3\u003eVersatile battery support\u003c\/h3\u003e\n\u003cp\u003eThe CMXCESM258 is built to work with a broad range of battery chemistries, including standard lead-acid, AGM, LiFePO4 (lithium), and deep-cycle batteries. Whether you’re maintaining a seasonal vehicle or reviving a marine battery after storage, this device aims to handle the task with confidence and care.\u003c\/p\u003e\n\n\u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eQuickly restore power to cars, motorcycles, ATVs, trucks, SUVs, and boats.\u003c\/li\u003e\n  \u003cli\u003eKeep seasonal or backup batteries healthy during long storage periods with smart trickle maintenance.\u003c\/li\u003e\n  \u003cli\u003eRun simple battery health checks with the built-in tester before a planned trip.\u003c\/li\u003e\n  \u003cli\u003eUse desulfation to pursue improved performance from aging batteries, where applicable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s included and warranty\u003c\/h3\u003e\n\u003cp\u003eIncludes the CMXCESM258 battery charger and maintainer plus a user manual. Backed by a two-year limited warranty for added peace of mind.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What batteries can the CRAFTSMAN CMXCESM258 charge and maintain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 6V and 12V batteries for cars, motorcycles, ATVs, trucks, SUVs, and marine applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this charger automatically control charging and protect against reverse polarity?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The unit auto-detects battery voltage, adjusts output, and includes reverse polarity protection for safe operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CRAFTSMAN","offers":[{"title":"Default Title","offer_id":42464534462549,"sku":"B09QY1F644","price":95.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/craftsman-cmxcesm258-front-view.jpg?v=1777984180","url":"https:\/\/plentytorque.co.uk\/products\/craftsman-cmxcesm258-12a-car-battery-charger-maintainer-4-in-1","provider":"PlentyTorque","version":"1.0","type":"link"}