{"product_id":"charge-discharge-module-5v-2a-typec-boost-converter-for-18650-lithium-battery-2in1-protection-board-power-module-diy-charger-usb","title":"Charge Discharge Module 5V 2A TypeC Boost Converter for 18650 Lithium Battery 2in1 Protection Board Power Module DIY Charger USB","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-45 +55\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V 2A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e2-in-1 Charge Discharge Module 5V 2A Type-C Boost Converter for 18650 Li-ion Battery – Protection Board Power Module DIY Charger (Pre-soldered \/ Not Soldered USB)\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e🔋 All-in-One – Integrated charging (TP4056 class) + 5V boost output. No extra modules needed.\u003cbr\u003e\u003cbr\u003e⚡ 5V 2A Output – Powers Arduino, ESP32, phones, LED strips, small motors.\u003cbr\u003e\u003cbr\u003e🔌 Type-C Input – Charge with any 5V phone charger. Red LED = charging, blue = full.\u003cbr\u003e\u003cbr\u003e🛡️ Full Protection – Over-charge, over-discharge, over-current, short-circuit.\u003cbr\u003e\u003cbr\u003e🧩 Two Versions – ① Type-C pre-soldered (plug \u0026amp; play); ② Type-C not soldered (DIY solder pad, includes free Type-C connector).\u003cbr\u003e\u003cbr\u003e📏 Compact – 26×17×3 mm, fits into portable projects.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eProduct Description\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eTurn a single 18650 battery into a Type-C rechargeable 5V power bank with this 2-in-1 module. It combines a lithium battery charger (4.2V cutoff) and a 5V boost converter. Just connect a battery to BAT+\/BAT-, plug 5V into Type-C to charge, and get 5V output from OUT+\/OUT- continuously. Up to 2A output – enough for most dev boards and USB gadgets. We offer pre-soldered Type-C (ready to use) and Type-C not soldered (with free connector, for custom positioning or batch SMT).\u003c\/p\u003e\n\u003cp style=\"font-size:20px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e⚡ Quick Start Guide \u0026amp; Important Tips\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e🔹 What It Does \u0026amp; What You Need\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e✅ Does: Charges a single 4.2V Li-ion battery from 5V Type-C, boosts battery voltage to 5V output.\u003cbr\u003e\u003cbr\u003e❌ Does NOT: Charge multi-cell batteries (1S only), output \u0026gt;2A continuous (1.5A recommended), support LiFePO4.\u003cbr\u003e\u003cbr\u003e🔧 You need: One 18650\/14500\/10440 battery, 5V\/2A charger with Type-C cable. For not-soldered version, soldering iron.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eWiring (Pre-soldered Version)\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e1.Battery: BAT+ → battery positive, BAT- → negative.\u003cbr\u003e\u003cbr\u003e2.Output: OUT+ → load positive, OUT- → negative.\u003cbr\u003e\u003cbr\u003e3.Charge: Plug Type-C into 5V charger. Red LED = charging, blue = full.\u003cbr\u003e\u003cbr\u003e⚠️ Reverse polarity on BAT+\/BAT- will destroy the chip. Double-check.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e🔹 Not-Soldered Version Instructions\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eA free Type-C female connector is included. Solder it to the marked pads on the board.\u003cbr\u003e\u003cbr\u003eMinimum required: solder VBUS (5V) and GND pads. CC pins are optional for basic charging.\u003cbr\u003e\u003cbr\u003eWatch polarity: align connector’s 5V and GND to board’s markings.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eOutput Current Limits\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S581ff0f9f163410aa82514f6acc859c7C.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e🔹 Common Questions\u003c\/p\u003e\n\u003cp style=\"font-size:13px;font-weight:normal;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003e❓ Module gets warm while charging?\u003cbr\u003e\u003cbr\u003eNormal (≈60°C). If too hot (\u0026gt;80°C), check input voltage (\u0026lt;5.5V) and battery condition.\u003cbr\u003e\u003cbr\u003e❓ No 5V output?\u003cbr\u003e\u003cbr\u003eCheck battery polarity and voltage (\u0026gt;2.8V). Add a small load (10mA+) if module entered sleep.\u003cbr\u003e\u003cbr\u003e❓ Can I get the not-soldered version pre-soldered?\u003cbr\u003e\u003cbr\u003eNo. Please choose the \"Pre-soldered\" version for that.\u003cbr\u003e\u003cbr\u003e❓ Use with 3.2V LiFePO4?\u003cbr\u003e\u003cbr\u003eNo. Cutoff voltage is 4.2V, will overcharge LiFePO4.\u003cbr\u003e\u003cbr\u003e❓ LED not working?\u003cbr\u003e\u003cbr\u003eIf battery is full, red off, blue on. No battery? LED may flicker. Check connections.\u003c\/p\u003e\n\u003cp style=\"font-size:16px;font-weight:bold;text-align:left;color:rgb(67, 70, 73)\" class=\"word-break white-space mt-10\" align=\"left\"\u003eSpecifications\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"width:100%;height:auto\" width=\"100%\" height=\"auto\" src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S39141c47b30e4489bdcc04b939ddb0e2H.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"No Welding","offer_id":55468133941547,"sku":"14:350852#No Welding","price":9.48,"currency_code":"USD","in_stock":true},{"title":"With Welding","offer_id":55468133974315,"sku":"14:1202#With Welding","price":9.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sbdc25fbf9cc54b18bcd9cf8467fdc80ch.webp?v=1788850524","url":"https:\/\/yoeruyo.com\/products\/charge-discharge-module-5v-2a-typec-boost-converter-for-18650-lithium-battery-2in1-protection-board-power-module-diy-charger-usb","provider":"Yoeruyo","version":"1.0","type":"link"}