{"product_id":"jhe-qc23s-voltage-boost-display-step-up-usb-charging-module","title":"JHE-QC23S Voltage Boost Display Step Up USB Charging Module","description":"\u003cstrong\u003eFeature:\u003c\/strong\u003e         ?              MCIRO USB input: 5V2A (charge input, charging input does not support fast charge)            Input voltage range: 3.2-4.5V (LIPO lithium battery voltage)            USB-A output: 5V\/3A, 9V\/2A, 12V\/1.5A (fast green light)            Output power: up to 24W (5V@3.4A, 9V@2.5A, 12V@2A)            Conversion efficiency: 90%-97%            Support multiple fast charging protocols            Input overvoltage, undervoltage protection            Output overcurrent, overvoltage, short circuit protection            IC over temperature protection            Supports 1\/2\/3\/4 LED power display, intelligent recognition of power support button wake-up.    \u003cbr\u003e Size: 10 x 17 x 10mm             ?         \u003cstrong\u003eSupport fast charge protocol:\u003c\/strong\u003e         ?              Qualcomm QC2.0\/QC3.0            DCP (Apple Apple, for Samsung and BC1.2)            MTK PE1.1\/PE2.0            Huawei Fast Charge Protocol FCP\/SCP    \u003cbr\u003e     \u003cbr\u003e           \u003cstrong\u003eApplications:\u003c\/strong\u003e               ?               Mobile power, charging treasure               Portable devices such as mobile phones and tablets     \u003cbr\u003e      \u003cbr\u003e             \u003cstrong\u003ePrecautions:\u003c\/strong\u003e                  ?                  Low power lock and activation: when the module is connected to the battery for the first time, regardless of the battery voltage, the chip is in the locked state, the lowest position of the power lamp will flash 4 times to prompt; in the non-charge state, if the battery voltage too low triggers a low power shutdown and it also enters a locked state. In the locked state, in order to reduce the static power consumption, it has no mobile phone insertion detection function and cannot be activated by pressing a button. At this time, the button action cannot activate the boost output, but the lowest level of the power lamp will flash 4 times to prompt. In the locked state, it is necessary to enter the charging state to activate the chip function.                        ?         \u003cstrong\u003ePackage includes:\u003c\/strong\u003e         ?         1 x?JHE-QC23S?USB port fast charging module         1 x?MICRO USB Adapter Board     \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/23\/23\/c9001e46-9e28-4c96-8427-6992b677e351.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/B6\/A9\/78af1735-df5b-4280-ad36-418613749d4c.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/5A\/B6\/45fa60fd-5a03-41f1-9513-cfb4b0c2b673.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/1D\/30\/f388c099-3008-409d-953a-4745e5bb9ce8.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43932648898755,"sku":"ZHIQIAN-029639","price":462.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/wrsss.com\/products\/jhe-qc23s-voltage-boost-display-step-up-usb-charging-module","provider":"Wrsss","version":"1.0","type":"link"}