{"product_id":"3s-4s-5s-100a-lifepo4-bms-protection-board-with-cell-balancing","title":"3S \/ 4S \/ 5S 100A LiFePO4 BMS Protection Board with Cell Balancing","description":"\u003ch2\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eProtect and manage compatible LiFePO4 battery packs with this 3S \/ 4S \/ 5S Battery Management System (BMS) protection board.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for multi-cell lithium iron phosphate battery pack projects, this BMS is intended to provide battery protection and cell-balancing functionality when configured for the correct series count and battery chemistry.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe board is listed as a 100A BMS. However, the actual continuous discharge current, charging current, and supported battery configuration must be confirmed for the exact supplied model before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e3S \/ 4S \/ 5S Configurations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Intended for compatible 3-cell, 4-cell or 5-cell series battery packs. Confirm whether the supplied version supports all three configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLiFePO4 Battery Chemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for lithium iron phosphate cells when the correct LiFePO4 version and voltage settings are supplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBattery Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Protection functions may include overcharge, over-discharge, overcurrent and short-circuit protection. Confirm the exact functions of the supplied board.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCell Balancing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Balance functionality is advertised for this product category. Confirm balancing current and operating conditions with the supplier.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Current BMS Category:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Marketed as a 100A board. Verify the continuous discharge rating, charging current and thermal requirements before use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMulti-Cell Battery Pack Management:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Intended for compatible battery pack assemblies using cells connected in series.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDIY and Battery Projects:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for compatible battery storage, electronics and custom battery-pack applications when properly configured.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 391.876px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eBattery Management System \/ Protection Board\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eBattery Chemistry\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eLiFePO4 — verify board variant\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eSupported Series\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e3S \/ 4S \/ 5S — confirm exact version\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eNominal Cell Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e3.2V per LiFePO4 cell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eTypical Full-Charge Cell Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e3.65V per cell\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e3S Nominal Pack Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e9.6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e3S Typical Full-Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e10.95V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e4S Nominal Pack Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e12.8V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e4S Typical Full-Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e14.6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e5S Nominal Pack Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e16.0V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003e5S Typical Full-Charge Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003e18.25V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eCell Balancing\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eAdvertised; balancing current not confirmed\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eProtection Thresholds\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eNot confirmed for exact LiFePO4 version\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003cspan\u003eConnector \/ Wiring\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003cspan\u003eConfirm actual board and wiring\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 38.8244%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 58.7623%; height: 19.5938px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cspan\u003eTypical Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eLiFePO4 battery pack projects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible solar energy storage systems\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDIY battery assemblies\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePortable and backup power projects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible electric mobility battery projects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eElectronics and battery research projects\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eApplication suitability depends on the exact BMS current rating, pack configuration, cell specifications, wiring and thermal design.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/Illustrative_Wiring_Diagram_ab0bce1a-9ff8-48c0-a9b5-3792be37177f.png?v=1793271191\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Compatibility \u0026amp; Safety Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse only with the correct LiFePO4 BMS version.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfirm whether the board is configured for 3S, 4S or 5S before connecting cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eUse a charger designed for the selected LiFePO4 pack voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not use Li-ion 4.2V-per-cell charging settings for LiFePO4 cells.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eConfirm the actual charging current and continuous discharge current.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVerify the balance connector pinout and battery terminal connections before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eProvide appropriate wiring, insulation and heat dissipation for the intended current.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDo not assume that the advertised 100A rating means 100A continuous charging or discharging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIncorrect battery connections can cause serious damage, overheating or fire.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/Installation_Safety_Caution_78a0e0d3-4dbe-4d08-8009-46e7d7c08a56.png?v=1793271217\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × 3S \/ 4S \/ 5S LiFePO4 BMS protection board — exact configuration subject to supplier confirmation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBalance cable \/ wiring accessories — confirm actual package\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImportant:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 100A headline, supported series configurations, balance current, protection thresholds and charging current must be verified for the exact supplied board. Do not connect the board until the battery chemistry and wiring diagram have been confirmed.\u003c\/span\u003e\u003c\/p\u003e","brand":"Electronics Hub","offers":[{"title":"Default Title","offer_id":67872749453625,"sku":null,"price":1005.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3623\/2249\/files\/Main_Product_Image_c32db122-37e4-4bae-85f1-4852e5b5c03c.png?v=1793271133","url":"https:\/\/electronicshub.pk\/products\/3s-4s-5s-100a-lifepo4-bms-protection-board-with-cell-balancing","provider":"Electronics Hub","version":"1.0","type":"link"}