{"product_id":"dc-dc-5v-to-12v24v-usb-boost-module-45w-80w-adjustable-power-supply-module-3-7v-18650-lithium-battery","title":"DC-DC 5V to 12V24V USB Boost Module 45W-80W Adjustable Power Supply Module 3.7V 18650 Lithium Battery","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput voltage: 2 ~ 24V\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput voltage: 3~30V (Note: The USB port is directly connected to the output port. It is an adjustable voltage port of 3-30V, not a 5V port. When connecting a 5V device, please confirm the output voltage of the USB port to avoid burning too high. Bad your device.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput current: up to 15A\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput current: up to 4A\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe CC potentiometer is a current limiting potentiometer. When the current limit is reached, the CC indicator lights up and enters the constant current mode. The boosting structure adjusts the limiting current and cannot directly short the output end. It can be adjusted to the minimum counterclockwise, and then connected to the battery. Turn clockwise to increase the current.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput power: 3.7V input, maximum 45W; 12V input, maximum power 80W;\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput ripple: two-stage filtering, low ripple output!\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eConversion efficiency: 82~95% The level of the differential pressure, the output current will affect the efficiency\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput overcurrent protection: 15A fuse\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput anti-reverse protection: high efficiency MOSS\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eInput undervoltage protection: To prevent overdischarge of the lithium battery, please solder the 5.6k resistance resistor at R22 in the lower left corner of the module, which is higher than 3.5V and lower than 3V.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe factory default operation is 2V voltage. If other levels of undervoltage protection threshold are required, it can be calculated by yourself.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThe formula is R22=12500\/(U-0.75v) ohms, where U is the desired undervoltage protection threshold voltage (stop voltage).\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eBoard size: 80*31.5*20.5mm\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eWeight: 36g\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 x Power supply module\u003cbr\u003e1 x Heatsink\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/75\/CA\/72660fc8-b2d3-4781-bcab-3b95edbc800b.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/FE\/CA\/51290fd9-98eb-4888-83b7-4dd2b5255a7c.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/44\/9A\/2982bbaf-1cc7-4b52-9e5e-eaa66d0f1bb5.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/D1\/C1\/3c7c661e-daf2-4505-acab-70aeb3971b97.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/8B\/75\/59bbc54d-66c2-4d71-9ba5-7f03751cd0c6.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/E4\/23\/e5fa0416-b006-444d-aafd-06ce71e430ce.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/96\/3D\/082dbd1e-6573-47d1-979b-dc257e5d69f6.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/2E\/3E\/b760f73a-03ee-4239-94cd-b43ca70059d2.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/3D\/EC\/fc824fc7-c031-4576-aabd-e204194a2d9a.JPG\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35502768947356,"sku":"1529307","price":367.5,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/9258ad54-88d4-4180-8fed-409f1aaad069.jpg?v=1597306193","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/dc-dc-5v-to-12v24v-usb-boost-module-45w-80w-adjustable-power-supply-module-3-7v-18650-lithium-battery","provider":"Electronic Pro ","version":"1.0","type":"link"}