{"product_id":"daly-smart-bms-lifepo4-20s-72v-50a-battery-management-system-with-uart-can-rs485-and-bluetooth-communication-support","title":"DALY Smart BMS Lithium-Ion 20S 72V 50A Battery Management System with UART, CAN, RS485 and Bluetooth Communication Support","description":"\u003cp data-start=\"394\" data-end=\"943\"\u003eThe \u003cstrong data-start=\"398\" data-end=\"441\"\u003eDALY Lithium-Ion 20S 72V 50A Waterproof BMS\u003c\/strong\u003e is a high-quality Battery Management System designed for 20-cell \u003cstrong data-start=\"398\" data-end=\"441\"\u003eLithium-Ion\u003c\/strong\u003e battery packs. This smart BMS ensures the safe operation of your battery pack by providing protection against overcharge, over-discharge, overcurrent, and short circuits. It supports \u003cstrong data-start=\"698\" data-end=\"719\"\u003epassive balancing\u003c\/strong\u003e to maintain voltage consistency across cells, thereby increasing battery efficiency and lifespan. With its \u003cstrong data-start=\"827\" data-end=\"848\"\u003ewaterproof design\u003c\/strong\u003e, it is ideal for use in e-bikes, solar systems, energy storage systems, and electric vehicles.\u003c\/p\u003e\u003cp data-start=\"863\" data-end=\"883\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli data-start=\"887\" data-end=\"925\"\u003eSupports 20 series Lithium-Ion cells (20S)\u003c\/li\u003e\n\u003cli data-start=\"928\" data-end=\"968\"\u003e72V nominal battery system compatibility\u003c\/li\u003e\n\u003cli data-start=\"971\" data-end=\"1012\"\u003eSmart BMS with Bluetooth, UART, RS485, CAN.\u003c\/li\u003e\n\u003cli data-start=\"971\" data-end=\"1012\"\u003eIncludes switch and buzzer for better protection support. \u003c\/li\u003e\n\u003cli data-start=\"1015\" data-end=\"1047\"\u003e50A continuous discharge current\u003c\/li\u003e\n\u003cli data-start=\"1050\" data-end=\"1121\"\u003eFull protection: overcharge, over-discharge, short circuit, temperature\u003c\/li\u003e\n\u003cli data-start=\"1124\" data-end=\"1167\"\u003ePassive balancing for enhanced battery life\u003c\/li\u003e\n\u003cli data-start=\"1170\" data-end=\"1226\"\u003eCompact and waterproof design for reliable outdoor usage\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable style=\"width: 99.9801%; height: 313.555px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003cth style=\"width: 43.5291%; height: 19.5972px;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 56.1724%; height: 19.5972px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003eLithium-Ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e20S (20 cells in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e72V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eContinuous Discharge\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eCharging Current\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e50A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eOvercharge Detection\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e4.2V ± 0.05V per cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eOver-discharge Detection\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e2.50V ± 0.05V per cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eOvercurrent Protection\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e51A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eBalance Function\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003eYes (Passive Balancing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eBalance Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e3.70V per cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003eUART, RS485, Bluetooth, CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eWaterproof\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e-15°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003e125mm × 65mm × 13mm (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5972px;\"\u003e\n\u003ctd style=\"width: 43.5291%; height: 19.5972px;\"\u003eIC Chip\u003c\/td\u003e\n\u003ctd style=\"width: 56.1724%; height: 19.5972px;\"\u003eIntegrated Smart Protection IC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e1 x DALY Smart BMS Lithium-Ion 20S 72V 50A Battery Management System Module\u003c\/p\u003e\u003cp\u003e1 x Battery Connection Cable\u003c\/p\u003e\u003cp\u003e1 x Bluetooth Module\u003c\/p\u003e\u003cp\u003e1 x Buzzer\/Alarm Module\u003c\/p\u003e\u003cp\u003e1 x Switch with Connector\u003c\/p\u003e\u003cp\u003e2 x Temperature Sensors(4 NTCs)\u003c\/p\u003e\u003cp\u003e1 x Communication\/Signal Cable\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Default Title","offer_id":46028743213227,"sku":"BCL-QC3366","price":4950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/1205\/1115\/files\/DALYSmartBMSLithium-Ion20S72V50ABatteryManagementSystemwithUART_CAN_RS485andBluetoothCommunicationSupport.jpg?v=1767865987","url":"https:\/\/www.yuzxcn.com\/products\/daly-smart-bms-lifepo4-20s-72v-50a-battery-management-system-with-uart-can-rs485-and-bluetooth-communication-support","provider":"Yuzx","version":"1.0","type":"link"}