{"product_id":"htrc-3-amp-car-battery-charger-maintainer-6v-12v-smart-auto-desulfator","title":"HTRC 3-Amp Car Battery Charger \u0026 Maintainer — 6V\/12V Smart Auto Desulfator","description":"\u003ch2\u003eAll-in-One Battery Care in a Compact Package\u003c\/h2\u003e\n\u003cp\u003eMeet the HTRC 3-Amp Car Battery Charger and Maintainer—a versatile, compact tool designed to simplify battery care for a wide range of vehicles and chemistries. It combines charging, maintenance, and desulfation in a single device, helping you stay ready for the road, water, or trail without juggling multiple chargers.\u003c\/p\u003e\n\u003ch3\u003eVersatile compatibility for 6V and 12V systems\u003c\/h3\u003e\n\u003cp\u003eWhether you’re dealing with LiFePO4 cells or traditional lead-acid packs, this charger supports common chemistries including flooded, gel, VRLA, AGM and maintenance-free batteries. It’s suitable for cars, motorcycles, boats, golf carts, RVs, and various power devices, making it a flexible addition to your toolkit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e6V and 12V operation with an auto-switching design that detects battery type and selects the appropriate mode.\u003c\/li\u003e\n\u003cli\u003eHandles multiple chemistries from LiFePO4 to lead-acid families, enabling seasonal or occasional charging without swapping gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart, safe, and easy to use\u003c\/h3\u003e\n\u003cp\u003eThe built-in LCD provides a clear snapshot of charging status, percentage, and mode, helping you understand how your battery is progressing at a glance. The unit is designed for plug-and-play setup and includes a lengthy 6.6 ft cable with detachable connectors for flexible installation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10-step charging sequence includes desulfation, trickle charge, constant current and constant voltage phases, and fault checks.\u003c\/li\u003e\n\u003cli\u003eComprehensive protection covers short circuits, overloads, under\/over voltage, overcharge, overtemperature, reverse connection, and overcurrent events.\u003c\/li\u003e\n\u003cli\u003eAuto mode automatically stops charging when full and re-enters trickle maintenance to keep the pack ready without overloading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSmart desulfation and battery care without promises\u003c\/h3\u003e\n\u003cp\u003ePulse repair technology is designed to address aging or idle batteries by aligning voltage and current across stages. While results vary by battery condition, the process is designed to help preserve capacity and extend life where possible.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesulfation and repair stages aim to recover usable capacity in older packs.\u003c\/li\u003e\n\u003cli\u003eTemperature, capacity, and current sensing optimize charging behavior and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReliable, long-term value\u003c\/h3\u003e\n\u003cp\u003eGuided by a 3-year warranty and customer-friendly service, the charger emphasizes peace of mind alongside performance. It supports a wide input range (100–240V, 50\/60Hz) and a maximum output of 6V 3A or 12V 3A, ensuring consistent power delivery in diverse environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLong life, dependable protection, and a worry-free return policy.\u003c\/li\u003e\n\u003cli\u003eIncludes safe, robust connectors and a secure mounting approach for various setups.\u003c\/li\u003e\n\u003c\/ul\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 types of batteries does the HTRC 3-Amp Charger support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It supports 6V and 12V systems, including LiFePO4 and various lead-acid chemistries.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this charger for maintenance on stored vehicles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—auto mode stops charging when full and maintains voltage in trickle mode with protections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HTRC","offers":[{"title":"Default Title","offer_id":42469290377301,"sku":"B0CQP7TY87","price":38.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/htrc-3amp-charger-front-view.jpg?v=1778089551","url":"https:\/\/plentytorque.co.uk\/products\/htrc-3-amp-car-battery-charger-maintainer-6v-12v-smart-auto-desulfator","provider":"PlentyTorque","version":"1.0","type":"link"}