{"product_id":"22-5w-fast-charging-power-bank-module-type-c-usb","title":"22.5W Bidirectional Fast Charging Power Bank Module With Digital\/Light Display","description":"\u003ch2 data-start=\"118\" data-end=\"204\"\u003eSupport PD QC4+\/QC4\/QC3.0\/QC2.0 Bidirectional Fast Charging Power Bank Circuit Board with Type C \u0026amp; USB Support\u003c\/h2\u003e\n\u003cp data-start=\"206\" data-end=\"470\"\u003eUpgrade your DIY power bank or battery project with this high-performance 22.5W Fast Charging Power Module. Designed for bidirectional charging, this compact yet powerful circuit board supports multiple fast-charge protocols, including PD, QC, PPS, SCP, and more.\u003c\/p\u003e\n\u003cp data-start=\"472\" data-end=\"754\"\u003eWith up to 96% efficiency, digital or LED display options, and comprehensive protection features, this module is ideal for 3.7V lithium battery packs such as 18650, 21700, and Li-Po cells. Perfect for custom power banks, industrial applications, and advanced DIY electronics builds.\u003c\/p\u003e\n\u003chr data-start=\"868\" data-end=\"871\"\u003e\n\u003ch3 data-start=\"873\" data-end=\"890\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul data-start=\"892\" data-end=\"1351\"\u003e\n\u003cli data-start=\"892\" data-end=\"949\"\u003e\n\u003cp data-start=\"894\" data-end=\"949\"\u003e22.5W Fast Charging Output with bidirectional support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"950\" data-end=\"1005\"\u003e\n\u003cp data-start=\"952\" data-end=\"1005\"\u003eSupports PD3.0, QC4+, QC3.0, PPS, AFC, SCP and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1006\" data-end=\"1035\"\u003e\n\u003cp data-start=\"1008\" data-end=\"1035\"\u003eHigh efficiency up to 96%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1036\" data-end=\"1085\"\u003e\n\u003cp data-start=\"1038\" data-end=\"1085\"\u003eDigital display or LED lamp indicator options\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1086\" data-end=\"1137\"\u003e\n\u003cp data-start=\"1088\" data-end=\"1137\"\u003eAutomatic load detection \u0026amp; light load detection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1138\" data-end=\"1194\"\u003e\n\u003cp data-start=\"1140\" data-end=\"1194\"\u003eDesigned for 3.7V lithium batteries 18650 and 21700 \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1195\" data-end=\"1239\"\u003e\n\u003cp data-start=\"1197\" data-end=\"1239\"\u003e Parallel battery supports only, not series\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1351\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1351\"\u003eCompact design suitable for DIY and industrial projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1353\" data-end=\"1356\"\u003e\n\u003ch3 data-start=\"1358\" data-end=\"1387\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable style=\"width: 99.915%; height: 283.344px;\" data-start=\"1389\" data-end=\"2079\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1389\" data-end=\"1412\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1389\" data-end=\"1412\"\u003e\n\u003cth style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1389\" data-end=\"1401\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1401\" data-end=\"1412\" data-col-size=\"md\" class=\"\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1438\" data-end=\"2079\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1438\" data-end=\"1493\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1438\" data-end=\"1453\" data-col-size=\"sm\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1453\" data-end=\"1493\" data-col-size=\"md\"\u003eMini Fast Charging Power Bank Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1494\" data-end=\"1524\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1494\" data-end=\"1509\" data-col-size=\"sm\"\u003eOutput Power\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1509\" data-end=\"1524\" data-col-size=\"md\"\u003eUp to 22.5W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1525\" data-end=\"1556\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1525\" data-end=\"1544\" data-col-size=\"sm\"\u003eCharging Current\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1544\" data-end=\"1556\" data-col-size=\"md\"\u003eUp to 5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1557\" data-end=\"1583\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1557\" data-end=\"1570\" data-col-size=\"sm\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1570\" data-end=\"1583\" data-col-size=\"md\"\u003eUp to 96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1584\" data-end=\"1617\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1584\" data-end=\"1604\" data-col-size=\"sm\"\u003eOutput Efficiency\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1604\" data-end=\"1617\" data-col-size=\"md\"\u003eUp to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2031px;\" data-start=\"1618\" data-end=\"1678\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 39.2031px;\" data-start=\"1618\" data-end=\"1642\" data-col-size=\"sm\"\u003eBattery Compatibility\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 39.2031px;\" data-start=\"1642\" data-end=\"1678\" data-col-size=\"md\"\u003e3.7V Lithium Polymer 18650 21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 28.5938px;\" data-start=\"1679\" data-end=\"1724\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 28.5938px;\" data-start=\"1679\" data-end=\"1699\" data-col-size=\"sm\"\u003eInterface Options\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 28.5938px;\" data-start=\"1699\" data-end=\"1724\" data-col-size=\"md\"\u003eType C \/ Type C + Type A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1725\" data-end=\"1783\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1725\" data-end=\"1743\" data-col-size=\"sm\"\u003eDisplay Options\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1743\" data-end=\"1783\" data-col-size=\"md\"\u003e7 Segment Display \/ LED Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2031px;\" data-start=\"1784\" data-end=\"1874\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 39.2031px;\" data-start=\"1784\" data-end=\"1806\" data-col-size=\"sm\"\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 39.2031px;\" data-start=\"1806\" data-end=\"1874\" data-col-size=\"md\"\u003ePPS PD3.0 PD2.0 QC4+ QC4 QC3.0 QC2.0 FCP SCP HSCP SFCP AFC PE1.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1955\" data-end=\"1994\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1955\" data-end=\"1974\" data-col-size=\"sm\"\u003eOutput Interface\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"1974\" data-end=\"1994\" data-col-size=\"md\"\u003eHigh Current USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"1995\" data-end=\"2079\"\u003e\n\u003ctd style=\"width: 22.5273%; height: 19.5938px;\" data-start=\"1995\" data-end=\"2017\" data-col-size=\"sm\"\u003eAdditional Features\u003c\/td\u003e\n\u003ctd style=\"width: 74.9043%; height: 19.5938px;\" data-start=\"2017\" data-end=\"2079\" data-col-size=\"md\"\u003eAuto Load Detection Small Current Mode LED Power Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eConnections\u003c\/h3\u003e\n\u003cp\u003eAfter the module is wired, use a multimeter to measure the voltage at the B+ and B-contacts when the module is charging and discharging to see if the voltage is the same or the difference is very small, if the difference is large, then there is a problem with the wiring or the battery is aging.\u003cbr\u003eModule Input Interface\u003cbr\u003eButtons: When short press action, open the USB port as well as the lightly loaded Type-C output port for external discharge and power display. When double-click action, close the USB port and Type-C output port and power display; if there is external power supply is present, only the output port will be closed\u003cbr\u003eType-C port: supports input and output\u003cbr\u003eUSB port: high current output interface\u003cbr\u003eB+: battery positive interface, use must be welded, the wire must be thick, not too long\u003cbr\u003eB-: Battery negative connector, use must solder, the wire must be thick and not too long\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2081\" data-end=\"2084\"\u003e\n\u003ch3 data-start=\"2086\" data-end=\"2103\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2105\" data-end=\"2324\"\u003e\n\u003cli data-start=\"2105\" data-end=\"2132\"\u003e\n\u003cp data-start=\"2107\" data-end=\"2132\"\u003eDIY Power Bank Projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2133\" data-end=\"2159\"\u003e\n\u003cp data-start=\"2135\" data-end=\"2159\"\u003ePortable Battery Packs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2160\" data-end=\"2193\"\u003e\n\u003cp data-start=\"2162\" data-end=\"2193\"\u003eIndustrial Charging Solutions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2194\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2196\" data-end=\"2228\"\u003eLithium Battery Backup Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2229\" data-end=\"2258\"\u003e\n\u003cp data-start=\"2231\" data-end=\"2258\"\u003eCustom Electronics Builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2259\" data-end=\"2285\"\u003e\n\u003cp data-start=\"2261\" data-end=\"2285\"\u003eEmbedded Power Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2286\" data-end=\"2324\"\u003e\n\u003cp data-start=\"2288\" data-end=\"2324\"\u003eFast Charging Development Projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2326\" data-end=\"2329\"\u003e\n\u003ch3 data-start=\"2331\" data-end=\"2347\"\u003ePrecautions\u003c\/h3\u003e\n\u003cul data-start=\"2349\" data-end=\"2657\"\u003e\n\u003cli data-start=\"2349\" data-end=\"2393\"\u003e\n\u003cp data-start=\"2351\" data-end=\"2393\"\u003eDesigned for 3.7V lithium batteries only\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2394\" data-end=\"2446\"\u003e\n\u003cp data-start=\"2396\" data-end=\"2446\"\u003eParallel battery connection is supported, not series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2447\" data-end=\"2492\"\u003e\n\u003cp data-start=\"2449\" data-end=\"2492\"\u003eEnsure correct polarity before connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2493\" data-end=\"2550\"\u003e\n\u003cp data-start=\"2495\" data-end=\"2550\"\u003eUse proper heat management during high-load operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2551\" data-end=\"2595\"\u003e\n\u003cp data-start=\"2553\" data-end=\"2595\"\u003eAvoid short circuits during installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2596\" data-end=\"2657\"\u003e\n\u003cp data-start=\"2598\" data-end=\"2657\"\u003eProfessional handling is recommended for high-current wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MakerBazar.in","offers":[{"title":"Type-C + Type-A (7 Segment Display)","offer_id":48821403418864,"sku":"2169621721","price":429.0,"currency_code":"INR","in_stock":false},{"title":"Type-C (Led Display)","offer_id":48821403353328,"sku":"2169621717","price":349.0,"currency_code":"INR","in_stock":false},{"title":"Type-C (7 Segment Display)","offer_id":48821403386096,"sku":"2169621719","price":399.0,"currency_code":"INR","in_stock":false},{"title":"Type-C + Type-A (LED Display)","offer_id":48821403451632,"sku":"2169621723","price":379.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/0056\/7392\/files\/22.5WBidirectionalFastChargingPowerBankModuleTypeCUSBMakerbazar.png?v=1771043990","url":"https:\/\/makerbazar.in\/products\/22-5w-fast-charging-power-bank-module-type-c-usb","provider":"MakerBazar.in","version":"1.0","type":"link"}