{"product_id":"fdc-2s-22s-hx-2s-01-3a-2s-7-4v-8-4v-li-ion-battery-protection-board","title":"FDC-2S-22S \/ HX-2S-01 3A 2S 7.4V 8.4V Li-ion Battery Protection Board","description":"\u003ch2\u003eFDC-2S-22S \/ HX-2S-01 3A 2S Li-ion Battery Protection Board\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFDC-2S-22S \/ HX-2S-01 3A Lithium-Ion Battery Protection Board\u003c\/strong\u003e is designed for compatible \u003cstrong\u003e2S lithium-ion battery packs\u003c\/strong\u003e, including suitable 18650 cell configurations. It is intended for battery packs with a \u003cstrong\u003e7.4V nominal voltage\u003c\/strong\u003e and an \u003cstrong\u003e8.4V full-charge voltage\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis compact \u003cstrong\u003e2S BMS\/PCM protection module\u003c\/strong\u003e helps protect compatible battery packs against conditions such as overcharging, over-discharging, overcurrent and short circuits, subject to the protection features supported by the exact board revision.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2S Battery Configuration:\u003c\/strong\u003e Designed for two lithium-ion cells connected in series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.4V Nominal Voltage:\u003c\/strong\u003e Suitable for compatible 2S Li-ion battery packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8.4V Full-Charge Voltage:\u003c\/strong\u003e Intended for standard 2S lithium-ion packs charged to 8.4V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3A Current Rating:\u003c\/strong\u003e Supplier-listed working current; confirm the continuous rating for the exact board before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Protection:\u003c\/strong\u003e Intended to provide battery protection functions, subject to the board's verified specifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18650 Battery Pack Applications:\u003c\/strong\u003e Suitable for compatible battery packs made with 18650 Li-ion cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact PCB Design:\u003c\/strong\u003e Suitable for integration into compatible battery-powered electronic projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/terminal_connections.jpg?v=1793004532\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLi-ion Battery Protection Board \/ BMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFDC-2S-22S \/ HX-2S-01 (confirm exact model)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2S — two cells connected in series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Pack Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull-Charge Pack Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Working Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3A (supplier-listed; verify continuous rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompatible 18650 Li-ion cells\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtection Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVerify overcharge, over-discharge, overcurrent and short-circuit protection against the exact board version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible 2S 18650 lithium-ion battery packs\u003c\/li\u003e\n\u003cli\u003eDIY battery pack assembly and repair\u003c\/li\u003e\n\u003cli\u003eBattery-powered electronics projects\u003c\/li\u003e\n\u003cli\u003eCompatible portable electronic devices\u003c\/li\u003e\n\u003cli\u003eLow-current battery-powered DIY systems within the board's verified limits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/applications.jpg?v=1793004556\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eImportant Compatibility and Safety Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis board is intended for compatible \u003cstrong\u003e2S lithium-ion battery packs\u003c\/strong\u003e, not single-cell 3.7V packs.\u003c\/li\u003e\n\u003cli\u003eUse a suitable \u003cstrong\u003e8.4V lithium-ion charger\u003c\/strong\u003e with appropriate current limiting.\u003c\/li\u003e\n\u003cli\u003eThis is a battery protection board, not necessarily a standalone battery charger.\u003c\/li\u003e\n\u003cli\u003eDo not exceed the verified continuous current rating.\u003c\/li\u003e\n\u003cli\u003eConfirm the board's terminal markings and wiring diagram before connecting the battery.\u003c\/li\u003e\n\u003cli\u003eDo not use with LiFePO4 batteries unless the manufacturer explicitly confirms compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 2S 3A Li-ion Battery Protection Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eShop battery protection modules and electronic components at \u003cstrong\u003eElectronicsHub.pk\u003c\/strong\u003e.\u003c\/p\u003e","brand":"Electronics Hub","offers":[{"title":"Default Title","offer_id":67842373091641,"sku":null,"price":115.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/gallery_01.jpg?v=1793004327","url":"https:\/\/electronicshub.pk\/products\/fdc-2s-22s-hx-2s-01-3a-2s-7-4v-8-4v-li-ion-battery-protection-board","provider":"Electronics Hub","version":"1.0","type":"link"}