{"product_id":"12v-car-battery-charger-4ah-20ah-wet-dry-lead-acid-pulse-repair","title":"12V Lead Acid Battery Charger 4AH–20AH | Wet Dry Pulse Repair","description":"\u003ch2\u003e12V Smart Car Battery Charger | 4AH–20AH | Wet \u0026amp; Dry Lead Acid\u003c\/h2\u003e\n\n\u003cp\u003eKeep your vehicle's battery in peak condition with this compact and reliable \u003cstrong\u003e12V Lead Acid Battery Charger\u003c\/strong\u003e. Designed for a wide range of 12V wet, dry, and gel lead acid batteries (4AH–20AH), it's ideal for cars, motorcycles, trucks, lawn mowers, and more. With its built-in pulse repair function, it can help restore and maintain batteries that have lost charge capacity over time, extending their usable life.\u003c\/p\u003e\n\n\u003cp\u003eFeaturing a clear \u003cstrong\u003eLED display\u003c\/strong\u003e and automatic charging stages, this charger takes the guesswork out of battery maintenance. Simply connect the color-coded copper clamps — red to positive, black to negative — plug into a standard 220V outlet, and let it do the work.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Battery Types:\u003c\/strong\u003e 12V Wet, Dry, and Gel Lead Acid batteries (4AH–20AH)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePulse Repair Function:\u003c\/strong\u003e Helps restore and recondition underperforming lead acid batteries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Display:\u003c\/strong\u003e Clearly shows charging status at a glance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor-Coded Clamps:\u003c\/strong\u003e Copper clip construction — Red (+) and Black (−) for safe, easy connections\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e 4.13 × 2.17 × 1.38 in (10.5 × 5.5 × 3.5 cm) — easy to store in any glove box or garage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 220V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Housing:\u003c\/strong\u003e ABS + copper clip construction for long-lasting performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable in 2 color options\u003c\/strong\u003e to match your preference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e⚠️ \u003cstrong\u003eNot compatible with Lithium batteries.\u003c\/strong\u003e For lead acid batteries only.\u003c\/li\u003e\n  \u003cli\u003eAlways connect clamps in the correct polarity before plugging into the mains.\u003c\/li\u003e\n  \u003cli\u003eDo not use on frozen batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 220V AC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 12V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery Capacity Range:\u003c\/strong\u003e 4AH – 20AH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Types:\u003c\/strong\u003e Lead Acid (Wet \/ Dry \/ Gel)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS + Copper Clip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 4.13 × 2.17 × 1.38 in \/ 10.5 × 5.5 × 3.5 cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGreat For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCars, SUVs, and Trucks\u003c\/li\u003e\n  \u003cli\u003eMotorcycles and Scooters\u003c\/li\u003e\n  \u003cli\u003eLawn Mowers and Garden Equipment\u003c\/li\u003e\n  \u003cli\u003eATVs and Small Engine Vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on safe battery handling and automotive electrical safety, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003ch4\u003eQ: What types of batteries is this 12V charger compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This charger is designed for \u003cstrong\u003e12V lead acid batteries only\u003c\/strong\u003e — including wet (flooded), dry (AGM), and gel types — with a capacity range of 4AH to 20AH. It is \u003cstrong\u003enot compatible with lithium batteries\u003c\/strong\u003e of any kind.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the pulse repair function do?\u003c\/h4\u003e\n\u003cp\u003eA: The pulse repair function sends controlled electrical pulses through the battery to help break down sulfation on the battery plates. This process can help restore charge-holding capacity in lead acid batteries that have become underperforming due to prolonged storage or repeated deep discharge.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this charger safe for motorcycle and car batteries?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This charger is suitable for 12V lead acid batteries commonly found in cars, motorcycles, trucks, ATVs, and small engine equipment. Always ensure the battery voltage and type match (12V lead acid, 4AH–20AH) before use, and connect clamps correctly — red to positive (+) and black to negative (−).\u003c\/p\u003e\n\n\u003ch4\u003eQ: What input voltage does this charger require?\u003c\/h4\u003e\n\u003cp\u003eA: This charger requires a \u003cstrong\u003e220V AC\u003c\/strong\u003e power supply. Please ensure your outlet matches this voltage before use.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of batteries is this 12V charger compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This charger is designed for 12V lead acid batteries only — including wet (flooded), dry (AGM), and gel types — with a capacity range of 4AH to 20AH. 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