{"product_id":"ip2312-usb-c-3a-fast-charging-board-5v-4-2v-lithium-polymer","title":"IP2312 USB-C 3A Fast Charging Board – 5V to 4.2V Li-Po Module","description":"\u003ch2\u003eIP2312 USB Type-C 3A Fast Charging Module for Lithium Polymer Batteries\u003c\/h2\u003e\n\u003cp\u003eUpgrade your DIY electronics projects with this high-performance \u003cstrong\u003eIP2312 charging board\u003c\/strong\u003e. Designed for \u003cstrong\u003epolymer ternary lithium batteries\u003c\/strong\u003e, this compact SMD module delivers up to \u003cstrong\u003e3A fast charging current\u003c\/strong\u003e via a standard \u003cstrong\u003eUSB Type-C input\u003c\/strong\u003e, efficiently stepping voltage down from \u003cstrong\u003e5V to 4.2V\u003c\/strong\u003e using precise \u003cstrong\u003eCC\/CV (Constant Current \/ Constant Voltage) mode\u003c\/strong\u003e. Ideal for makers, engineers, and hobbyists building or repairing battery-powered devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Current Charging:\u003c\/strong\u003e Supports up to 3A output for rapid, efficient battery charging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB Type-C Input:\u003c\/strong\u003e Compatible with modern universal charging cables and power sources\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCC\/CV Control Mode:\u003c\/strong\u003e Automatically transitions between constant current and constant voltage phases for safe, optimized charging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulated Output:\u003c\/strong\u003e 5V input stepped down to a stable 4.2V — perfect for single-cell Li-Po and lithium ternary batteries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact SMD Package:\u003c\/strong\u003e Space-saving design for integration into custom PCBs and compact enclosures\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIC: IP2312:\u003c\/strong\u003e Reliable, widely adopted charge management IC with built-in protection features\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNew Condition:\u003c\/strong\u003e Shipped brand new, ready for immediate use in your project\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003eMade in Mainland China\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V (USB Type-C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Charging Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCC\/CV (Constant Current \/ Constant Voltage)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolymer Ternary Lithium (Li-Po \/ Li-Ion single cell)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThis charging board is perfect for electronics hobbyists, PCB designers, and repair technicians who need a reliable, fast, and safe charging solution for lithium polymer battery packs. Whether you're building a portable power bank, a wireless device, or a custom battery management system, the IP2312 module delivers the precision and performance you need.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What type of batteries is the IP2312 charging board compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The IP2312 fast charging board is designed for single-cell \u003cstrong\u003epolymer ternary lithium batteries\u003c\/strong\u003e (Li-Po \/ Li-Ion), charging them to a regulated 4.2V output — the standard full-charge voltage for these battery types.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does CC\/CV mode mean and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: \u003cstrong\u003eCC\/CV (Constant Current \/ Constant Voltage)\u003c\/strong\u003e is the safest and most efficient charging method for lithium batteries. The board first charges at a steady 3A current (CC phase), then automatically switches to a regulated 4.2V once the battery nears full capacity (CV phase), preventing overcharging and extending battery life.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use any USB Type-C power adapter with this board?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The board accepts a standard 5V USB Type-C input, making it compatible with most modern USB-C chargers and power banks. Ensure your power source can supply at least 3A to take full advantage of the board's fast-charging capability.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this board suitable for integration into a custom PCB design?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The compact SMD package is specifically designed for easy integration into custom PCBs, making it an excellent choice for DIY electronics projects, portable device builds, and battery management systems.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What type of batteries is the IP2312 charging board compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The IP2312 fast charging board is designed for single-cell polymer ternary lithium batteries (Li-Po \/ Li-Ion), charging them to a regulated 4.2V output — the standard full-charge voltage for these battery types.\"}}, {\"@type\": \"Question\", \"name\": \"What does CC\/CV mode mean and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"CC\/CV (Constant Current \/ Constant Voltage) is the safest and most efficient charging method for lithium batteries. 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The compact SMD package is specifically designed for easy integration into custom PCBs, making it an excellent choice for DIY electronics projects, portable device builds, and battery management systems.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"IP2312 USB-C 3A Fast Charging Board – 5V to 4.2V Li-Po Module\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/ip2312-usb-c-3a-fast-charging-board-5v-4-2v-lithium-polymer\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":44167252181079,"sku":"\u003cnone\u003e","price":9.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sc096d16dbe0b4165ab4d9684d207be7dE.webp?v=1786760194","url":"https:\/\/axlcustomersupport.com\/products\/ip2312-usb-c-3a-fast-charging-board-5v-4-2v-lithium-polymer","provider":"Axl","version":"1.0","type":"link"}