{"product_id":"tp4056-18650-lithium-battery-charger-module-type-c-micro-usb","title":"TP4056 18650 Lithium Battery Charger Module – Type-C \u0026 Micro USB","description":"\n\u003ch2\u003eTP4056 18650 Lithium Battery Charger Module with Protection – Type-C \u0026amp; Micro USB\u003c\/h2\u003e\n\u003cp\u003eBuild smarter DIY electronics with this compact, two-in-one \u003cstrong\u003eTP4056 lithium battery charging board\u003c\/strong\u003e. Featuring both \u003cstrong\u003eType-C and Micro USB input\u003c\/strong\u003e, this versatile charging module combines a linear charger with built-in battery protection circuitry — all on a single, space-saving PCB. Whether you're powering a custom gadget, portable project, or battery-powered device, this module delivers consistent, accurate charging at up to \u003cstrong\u003e1A current\u003c\/strong\u003e with a precise full-charge voltage of \u003cstrong\u003e4.2V ± 1%\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo-in-One Design:\u003c\/strong\u003e Integrated charging IC (TP4056) plus overcharge, over-discharge, and short-circuit protection in a single module — no need for separate boards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Input Interface:\u003c\/strong\u003e Compatible with both Type-C USB and Micro USB connectors for flexible use across modern and legacy power sources.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccurate Charging:\u003c\/strong\u003e Linear charging mode with 1.5% charge precision and a full-charge voltage of 4.2V ± 1%, ideal for standard 18650 lithium cells.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable Current:\u003c\/strong\u003e Up to 1A charge current, adjustable to suit your battery and project requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED Status Indicators:\u003c\/strong\u003e Red LED = charging in progress; Green LED = fully charged — at-a-glance status monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Functions reliably from -10°C to +85°C, suitable for a broad range of environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Input Voltage Range:\u003c\/strong\u003e Accepts 4.5V–5.5V input (standard USB power), safely rated below 75V DC \/ 50V AC.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReusable \u0026amp; Durable:\u003c\/strong\u003e High-quality, brand-new components built for repeated use in prototyping and finished projects alike.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTP4056\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.5V – 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 1A (adjustable)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4.2V ± 1%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge Precision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5%\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eType-C USB \/ Micro USB\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharging Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear Charging\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed (Charging) \/ Green (Full)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eReverse Polarity Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× TP4056 Lithium Battery Charger Module (Type-C \/ Micro USB, with Protection)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Battery and USB cable not included. Always observe correct polarity when connecting your battery.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/airtight-transparent-pet-storage-bottle-craft-beads-home-organization\"\u003eAirtight Transparent PET Storage Bottle | Beads \u0026amp; Crafts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/leather-hole-punch-tool-diy-stitching-punch-4-5-6mm\"\u003eLeather Hole Punch Tool | DIY Stitching Punch 4\/5\/6mm\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/uv-shaped-leather-groover-skiving-tool-kit-4-piece-diy\"\u003eU \u0026amp; V Leather Groover Skiving Tool Kit – 4-Piece Stainless Set\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What type of batteries is the TP4056 charging module compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This TP4056 charger module is specifically designed for single-cell \u003cstrong\u003e3.7V lithium-ion batteries\u003c\/strong\u003e, including the popular \u003cstrong\u003e18650 format\u003c\/strong\u003e. It charges to a full-charge voltage of 4.2V ± 1%, which is the standard for most lithium-ion cells. Always check your battery's specifications before use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does this module include both Type-C and Micro USB inputs on the same board?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — this is a \u003cstrong\u003etwo-in-one charging board\u003c\/strong\u003e that supports both \u003cstrong\u003eType-C USB and Micro USB\u003c\/strong\u003e input interfaces, giving you flexibility to use whichever cable or power source is available in your project setup.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What protection features does this charging module include?\u003c\/h4\u003e\n\u003cp\u003eA: This module integrates built-in \u003cstrong\u003eovercharge, over-discharge, and short-circuit protection\u003c\/strong\u003e circuitry alongside the TP4056 charging IC, all on a single board. Please note that it does \u003cstrong\u003enot\u003c\/strong\u003e include reverse polarity protection, so ensure correct battery connection at all times.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I adjust the charging current on this module?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the charge current is \u003cstrong\u003eadjustable up to 1A\u003c\/strong\u003e. The default is typically set at 1A via an onboard resistor, which can be modified for lower-current charging if your project requires it — a common practice for advanced DIY electronics builders.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\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 TP4056 charging module compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This TP4056 charger module is specifically designed for single-cell 3.7V lithium-ion batteries, including the popular 18650 format. It charges to a full-charge voltage of 4.2V ± 1%, which is the standard for most lithium-ion cells. 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