{"product_id":"lifepo4-3-6v-charger-booster-dc-3-2v-to-5v-9v-12v-step-up-dc-dc-converter-ups-diy-board-for-arduino-esp32-esp8266-wifi-iot","title":"LFUPSMA LiFePO4 3.6V Charger \u0026 Booster DC 3.2V to 5V 9V 12V Step-up DC-DC Converter UPS Diy Board for Arduino ESP32 ESP8266 Wifi IOT","description":"\u003cp\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: times new roman,times,serif;\"\u003eLFUPSMA from eletechsup ;\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan style=\"font-family: times new roman,times,serif;\"\u003e3.2V LiFePO4 Battery\u003cstrong\u003e Charge and Discharger(boost) modules\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eCharging Function:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eCharge voltage : DC 4V-6V(Recommend DC 5V)\u003cbr\u003eCharging current : 0-1A\u003cbr\u003eFull charge voltage : 3.6V+-1.5%.\u003cbr\u003eLed indicator : ''OK'' LED is fully charged OR battery failure status indicator;\u003cbr\u003e''CR'' LED is charge status indicator\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDischarge Function (boost):\u003c\/strong\u003e\u003cbr\u003e(Boost in)Discharge current : 0-1A;\u003cbr\u003e(Boost in)Discharge quiescent current : 450uA\u003cbr\u003e(Boost in)Discharge conversion efficiency : 78%-90%\u003cbr\u003e(Boost out)Output current : 0-1A(5V),0-0.45A(9V),0-0.32A(12V);\u003cbr\u003e \u003cbr\u003eOperating ambient temperature : -40° to +85°\u003cbr\u003eStorage temperature : -65° to +125°\u003cbr\u003eSmall Size : 35.4*11*3.6MM\u003cbr\u003eLight weight : 1.6g\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #0000cd;\"\u003e\u003cstrong\u003eCharging Features:\u003c\/strong\u003e\u003cbr\u003eComplete Charge Management for Single Cell LiFePO4 Battery\u003cbr\u003ePrecharge Conditioning for Reviving Deeply Discharged Cells and Minimizing Heat Dissipation During Initial Stage of Charge\u003cbr\u003eConstant-Current\/Constant-Voltage\/ConstantTemperature Operation with Thermal Regulation to Maximize Charge Rate Without Risk of Overheating.\u003cbr\u003eAutomatic Low-Power Sleep Mode When Input Supply Voltage is Removed\u003cbr\u003eC\/10 Charge Termination\u003cbr\u003eAutomatic Recharge\u003cbr\u003eBattery Temperature Sensing\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDischarge Protection(boost):\u003c\/strong\u003e\u003cbr\u003eOver current protection(OCP)\u003cbr\u003eOver voltage protection(OVP)\u003cbr\u003eShort circuit protection(SCP)\u003cbr\u003eOver temperature protection(OTP)\u003cbr\u003e \u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scf322d4e6873456cabfc912bbcfcd527C.jpg\"\u003e\u003cspan style=\"color: #0000cd;\"\u003eHow to use:\u003cbr\u003e1 Connect 3.2V LiFePO4 battery\u003cbr\u003e2 Connect DC 5V power supply to fully charge the battery\u003cbr\u003e3 Connect load to discharge\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote :\u003cbr\u003e1 There is no voltage output without battery\u003cbr\u003e2 Please fully charge the battery before connecting the output load\u003cbr\u003e3 When the charge\/discharge current exceeds 50%, the module will heat up. Please increase the heat dissipation.\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e \u003cbr\u003eApplications:\u003cbr\u003e \u003cbr\u003e3.2V Battery powered equipment\u003cbr\u003e1S LiFePO4 Battery 18650 32700\u003cbr\u003eUPS power supply equipment diy\u003cbr\u003eSolar charging\u003cbr\u003eMP3\/MP4 player\u003cbr\u003eAudio equipment\u003cbr\u003eVideo equipment\u003cbr\u003ePortable Devices\u003cbr\u003eBluetooth\/Wifi Applications\u003cbr\u003eOpen Source Hardware(ESP32 ESP8266)\u003cbr\u003e\u003cbr\u003eThree wiring diagrams:\u003cbr\u003eWiring Diagram 1\u003cbr\u003e2 IN 1 Charger \u0026amp; Boost(UPS Function)\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8164f502167e4bad84e8802d6310f3888.jpg\"\u003e\u003cbr\u003e\u003cbr\u003eWiring Diagram 2\u003cbr\u003eOnly Charger\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdb688bf5af7c4f4296f3135fea5d2882v.jpg\"\u003e\u003cbr\u003eWiring Diagram 3\u003cbr\u003eOnly Discharge(Boost)\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S692dc52adfc04b7e9532ac038b6f798ak.jpg\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4a21258a835c4e44be4d8e972d187c593.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Eletechsup Factory store ","offers":[{"title":"5V","offer_id":46474139041949,"sku":"LFUPSMA_5V","price":3.49,"currency_code":"USD","in_stock":true},{"title":"9V","offer_id":46474139074717,"sku":"LFUPSMA_9V","price":3.49,"currency_code":"USD","in_stock":true},{"title":"12V","offer_id":46474139107485,"sku":"LFUPSMA_12V","price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/S064bbe5d06b741ebafbca7462d0e2c33c_ffd293e0-3272-409c-a3b1-8b9102ba21fb.webp?v=1738857615","url":"https:\/\/eletechsup.com\/es\/products\/lifepo4-3-6v-charger-booster-dc-3-2v-to-5v-9v-12v-step-up-dc-dc-converter-ups-diy-board-for-arduino-esp32-esp8266-wifi-iot","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}