{"product_id":"ctek-nxt-5","title":"CTEK NXT 5 – 12V 5A Charger for Lead-Acid \u0026 LiFePO4 Batteries","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"HowTo\",\n  \"name\": \"CTEK NXT 5 – 12V 5A Charger for Lead-Acid \u0026 LiFePO4 Batteries\",\n  \"description\": \"\",\n  \"step\": [\n    {\n      \"@type\": \"HowToStep\",\n      \"name\": \"Connect red clamp to battery positive, black to negative.\",\n      \"text\": \"Connect red clamp to battery positive, black to negative.\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"name\": \"Plug into any standard 230V Indian power socket.\",\n      \"text\": \"Plug into any standard 230V Indian power socket.\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"name\": \"Charger auto-detects battery type and begins optimal programme.\",\n      \"text\": \"Charger auto-detects battery type and begins optimal programme.\"\n    },\n    {\n      \"@type\": \"HowToStep\",\n      \"name\": \"Disconnect clamps once the full-charge indicator confirms completion.\",\n      \"text\": \"Disconnect clamps once the full-charge indicator confirms completion.\"\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this compatible with Indian 230V power sockets?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, the CTEK NXT 5 is rated for 230V AC input and plugs directly into any standard Indian power socket without an adaptor.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can it charge the battery of my Maruti, Hyundai, or Royal Enfield?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes — it supports all 12V Lead-Acid and LiFePO4 batteries from 20–160Ah, covering virtually every Indian car, SUV, and two-wheeler.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I raise a warranty claim in India?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Contact our team via WhatsApp \/ Phone: +91 93112 11157 or hello@naredi.in Monday–Saturday, 9 AM–6 PM IST.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is Cash on Delivery available?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, COD is available with free delivery to all pin codes across India.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCTEK NXT 5\u003c\/strong\u003e is a professional \u003cstrong\u003eautomatic charger\u003c\/strong\u003e and \u003cstrong\u003e12V battery charger\u003c\/strong\u003e engineered in Sweden for Indian cars, SUVs, and two-wheelers. This smart \u003cstrong\u003eautomotive charger\u003c\/strong\u003e supports both Lead-Acid and LiFePO4 chemistries, handles India's notorious voltage fluctuations, and performs reliably in 45°C+ summer heat. Ideal for home users, workshops, and fleet operators seeking a dependable \u003cstrong\u003ebattery charger for 12V battery\u003c\/strong\u003e needs across India.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eDual Chemistry Support:\u003c\/strong\u003e Charges AGM, EFB, Gel, Calcium, and LiFePO4 — covers all \u003cem\u003etypes charger\u003c\/em\u003e requirements in mixed Indian fleets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003e8-Step Adaptive Programme:\u003c\/strong\u003e Fully automatic from desulphation to pulse maintenance — zero manual intervention needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003e30% Faster Charging:\u003c\/strong\u003e Cuts workshop downtime using any standard \u003cem\u003e12V battery and charger\u003c\/em\u003e setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eTemperature Compensation:\u003c\/strong\u003e Auto-adjusts for Rajasthan summers and Himalayan winters, preventing overcharge damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eIP65 Protection:\u003c\/strong\u003e Dust and splash resistant — built for Indian monsoons and dusty road conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eSpark-Proof \u0026amp; Reverse Polarity Safe:\u003c\/strong\u003e Safe for first-time users connecting a \u003cem\u003e12V charger battery\u003c\/em\u003e at home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eAdvanced Diagnostics:\u003c\/strong\u003e Real-time health check identifies faults before you're stranded on Indian roads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;\"\u003e\u003ctable style=\"width:100%;min-width:400px;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"width:35%;padding:12px 14px;background:#1c2a3e;color:#ffa400;border:1px solid #243048;text-align:left;font-weight:bold;vertical-align:top;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width:65%;padding:12px 14px;background:#1c2a3e;color:#ffa400;border:1px solid #243048;text-align:left;font-weight:bold;vertical-align:top;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eCharge Current\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eBattery Types\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eAGM, EFB, Wet Cell, Gel, Calcium, LiFePO4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003e20–160Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eProtection Rating\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eIP65\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eInput\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003e230V AC (standard Indian socket)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eOrigin\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eSweden (CTEK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\n\u003ch2\u003eHow To Use\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eConnect red clamp to battery positive, black to negative.\u003c\/li\u003e\n\u003cli\u003ePlug into any standard 230V Indian power socket.\u003c\/li\u003e\n\u003cli\u003eCharger auto-detects battery type and begins optimal programme.\u003c\/li\u003e\n\u003cli\u003eDisconnect clamps once the full-charge indicator confirms completion.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCTEK NXT 5 Charger Unit\u003c\/li\u003e\n\u003cli\u003eClamp Cables\u003c\/li\u003e\n\u003cli\u003eUser Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eComparison: CTEK NXT 5 – 12V 5A Charger for Lead-Acid \u0026amp; LiFePO4 Batteries vs Generic Alternatives\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;margin:16px 0;\"\u003e\u003ctable style=\"width:100%;min-width:480px;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"width:22%;padding:12px 14px;background:#1c2a3e;color:#ffa400;border:1px solid #243048;text-align:left;font-weight:bold;vertical-align:top;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"width:39%;padding:12px 14px;background:#1c2a3e;color:#ffa400;border:1px solid #243048;text-align:left;font-weight:bold;vertical-align:top;\"\u003eCTEK NXT 5\u003c\/th\u003e\n\u003cth style=\"width:39%;padding:12px 14px;background:#1c2a3e;color:#ffa400;border:1px solid #243048;text-align:left;font-weight:bold;vertical-align:top;\"\u003eGeneric Alternatives\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eChemistry\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eLead-Acid + LiFePO4\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eLead-Acid only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eSafety\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eSpark-proof, reverse polarity safe\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eRisk of damage or spark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eAuthenticity\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eGenuine Swedish-engineered unit\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eOften duplicate\/unverified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eWeather Rating\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eIP65 dust \u0026amp; splash proof\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eNo rated protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eBacked warranty, India support\u003c\/td\u003e\n\u003ctd style=\"padding:10px 14px;border:1px solid #243048;vertical-align:top;\"\u003eNo reliable after-sales\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\n\u003ch2\u003eUnderstanding the Technology\u003c\/h2\u003e\n\u003cp\u003eThe CTEK NXT 5 uses an \u003cstrong\u003e8-step adaptive charging algorithm\u003c\/strong\u003e that continuously monitors battery voltage and temperature to deliver the precise current needed at each stage — from initial desulphation to float maintenance. Unlike basic trickle chargers, this \u003cstrong\u003e12 volt battery and charger\u003c\/strong\u003e system employs pulse charging in the final stage to maximise capacity and longevity. This technology is especially valuable in India where \u003cem\u003edef in diesel\u003c\/em\u003e vehicles and stop-start SUVs demand peak battery performance year-round.\u003c\/p\u003e\n\n\u003ch2\u003eWarranty \u0026amp; Support in India\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eWarranty:\u003c\/strong\u003e 1-year warranty against manufacturing defects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eCustomer Support:\u003c\/strong\u003e Monday–Saturday, 9 AM–6 PM IST. \u003ca href=\"https:\/\/wa.me\/919311211157\"\u003eWhatsApp \/ Phone: +91 93112 11157\u003c\/a\u003e · \u003ca href=\"mailto:hello@naredi.in\"\u003ehello@naredi.in\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eReturns:\u003c\/strong\u003e 14-day return and exchange policy, COD returns accepted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eDelivery:\u003c\/strong\u003e Free delivery across India, Cash on Delivery available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eIs this compatible with Indian 230V power sockets?\u003c\/strong\u003e\n\u003cp\u003eYes, the CTEK NXT 5 is rated for 230V AC input and plugs directly into any standard Indian power socket without an adaptor.\u003c\/p\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eCan it charge the battery of my Maruti, Hyundai, or Royal Enfield?\u003c\/strong\u003e\n\u003cp\u003eYes — it supports all 12V Lead-Acid and LiFePO4 batteries from 20–160Ah, covering virtually every Indian car, SUV, and two-wheeler.\u003c\/p\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eHow do I raise a warranty claim in India?\u003c\/strong\u003e\n\u003cp\u003eContact our team via \u003ca href=\"https:\/\/wa.me\/919311211157\"\u003eWhatsApp \/ Phone: +91 93112 11157\u003c\/a\u003e or \u003ca href=\"mailto:hello@naredi.in\"\u003ehello@naredi.in\u003c\/a\u003e Monday–Saturday, 9 AM–6 PM IST.\u003c\/p\u003e\n\u003cstrong style=\"color:#ffa400\"\u003eIs Cash on Delivery available?\u003c\/strong\u003e\n\u003cp\u003eYes, COD is available with free delivery to all pin codes across India.\u003c\/p\u003e\n\u003cdiv style=\"margin:40px 0 24px;padding:24px 28px;background:#fff8e1;border-radius:10px;border-left:4px solid #ffa400;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:800;color:#1a1a1a;margin:0 0 4px;font-family:sans-serif;\"\u003eComplete Your Kit\u003c\/h3\u003e\n\u003cp style=\"font-size:12px;color:#777;margin:0 0 14px;font-family:sans-serif;\"\u003eEverything you need for complete vehicle care\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:0;list-style:none;\"\u003e\n\u003cli style=\"margin:8px 0;font-family:sans-serif;font-size:14px;color:#333;\"\u003e\n\u003cspan style=\"color:#555;\"\u003eTest before you charge:\u003c\/span\u003e \u003ca href=\"\/collections\/vehicle-battery-tester\" title=\"Battery Testers\" style=\"color:#1a6fbd;text-decoration:none;font-weight:700;\"\u003eBattery Testers →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:8px 0;font-family:sans-serif;font-size:14px;color:#333;\"\u003e\n\u003cspan style=\"color:#555;\"\u003eDiagnose the root cause:\u003c\/span\u003e \u003ca href=\"\/collections\/obd-tools\" title=\"OBD Diagnostic Tools\" style=\"color:#1a6fbd;text-decoration:none;font-weight:700;\"\u003eOBD Diagnostic Tools →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:8px 0;font-family:sans-serif;font-size:14px;color:#333;\"\u003e\n\u003cspan style=\"color:#555;\"\u003eEmergency backup:\u003c\/span\u003e \u003ca href=\"\/collections\/jump-starter\" title=\"Jump Starters\" style=\"color:#1a6fbd;text-decoration:none;font-weight:700;\"\u003eJump Starters →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin:8px 0;font-family:sans-serif;font-size:14px;color:#333;\"\u003e\n\u003cspan style=\"color:#555;\"\u003eKeep fluids healthy:\u003c\/span\u003e \u003ca href=\"\/collections\/performance-additives\" title=\"Performance Additives\" style=\"color:#1a6fbd;text-decoration:none;font-weight:700;\"\u003ePerformance Additives →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"margin:48px 0 24px;padding:24px 28px;background:#f0f7ff;border-radius:10px;border-left:4px solid #1a6fbd;\"\u003e\n\u003ch3 style=\"font-size:16px;font-weight:800;color:#1a1a1a;margin:0 0 12px;font-family:sans-serif;\"\u003eFurther Reading\u003c\/h3\u003e\n\u003cp style=\"font-size:13px;color:#555;margin:0 0 12px;font-family:sans-serif;\"\u003eOur guides will help you get the most out of this product.\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:18px;font-family:sans-serif;\"\u003e\n\u003cli style=\"margin:8px 0;\"\u003e\u003ca href=\"https:\/\/naredi.in\/blogs\/news\/battery-jump-starter-ozcharge-rm-1000\" title=\"Battery Jump Starter: Why the OzCharge RM 1000 Supercapacitor Unit Is the Smartest Buy for Indian Car Owners\" style=\"color:#1a6fbd;text-decoration:none;font-size:14px;font-weight:600;\"\u003eBattery Jump Starter: Why the OzCharge RM 1000 Supercapacitor Unit Is the Smartest Buy for Indian Car Owners\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:8px 0;\"\u003e\u003ca href=\"https:\/\/naredi.in\/blogs\/news\/12v-battery-charge-time-calculator-india\" title=\"12V Battery Charge Time Calculator: How Long to Fully Charge Your Car Battery in India (And Never Overcharge Again)\" style=\"color:#1a6fbd;text-decoration:none;font-size:14px;font-weight:600;\"\u003e12V Battery Charge Time Calculator: How Long to Fully Charge Your Car Battery in India (And Never Overcharge Again)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:8px 0;\"\u003e\u003ca href=\"https:\/\/naredi.in\/blogs\/news\/battery-charge-time-calculator-ctek-indicator\" title=\"Battery Charge Time Calculator: How the CTEK Indicator Panel Tells You Exactly When Your Car Battery Is Full\" style=\"color:#1a6fbd;text-decoration:none;font-size:14px;font-weight:600;\"\u003eBattery Charge Time Calculator: How the CTEK Indicator Panel Tells You Exactly When Your Car Battery Is Full\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"CTEK","offers":[{"title":"Default Title","offer_id":51456674595133,"sku":"40-659","price":18900.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/2062\/1117\/files\/NXT_5-web-big-1.jpg?v=1772885007","url":"https:\/\/naredi.in\/products\/ctek-nxt-5","provider":"naredi.in","version":"1.0","type":"link"}