{"product_id":"eu-15kwh-lifepo4-battery-gatl280-grade-a-10-years-warranty-diy-seplos-v4-kits-10a-active-balancer-250a-dc-breaker-tax-free","title":"EU 15kWh Lifepo4 Battery CATL280 Grade A 10 Years Warranty DIY Seplos V4 Kits 10A Active Balancer 250A DC Breaker Tax Free","description":"\u003ch3\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eEU 15kWh Lifepo4 Battery CATL280 Grade A 10 Years Warranty DIY Seplos V4 Kits 10A Active Balancer 250A DC Breaker Tax Free\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/1_64d9e1be-147e-4bff-9561-2d29d40bd4be.jpg?v=1779091344\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/2_5bbcb10b-748f-40a5-b1da-9c5e4e42b00e.jpg?v=1779091363\" alt=\"\"\u003eCATL280 Specification :\u003cbr\u003eNominal Capacity : 280AH\u003cbr\u003eTypical Voltage :3.2V\u003cbr\u003eAC Impedance Resistance(1KHz) : Below 0.25 mO\u003cbr\u003eStandard charge and discharge current : 0.5C\/0.5C\u003cbr\u003eStandard Cut off voltage of charge\/ discharge: 3.65V\/2.5V\u003cbr\u003eMaximum Continuous charge\/ discharge : 1C\/1C\u003cbr\u003eMaximum Pulse charge\/ discharge (30s) : 2C\/2C\u003cbr\u003eRecommended scope of SOC : 10%~90%\u003cbr\u003eCharging Temperature : 0C~55C\u003cbr\u003eDischarging Temperature : -20C~55C\u003cbr\u003eStorage humidity range : \u0026lt;90%\u003cbr\u003eSelf-discharge rate per month : Below 3%\/month\u003cbr\u003eBattery weight : 5.4 kg \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/3_27a79518-39fc-4d5a-b3eb-a032cd075a28.jpg?v=1779091376\" alt=\"\"\u003eSeplos 4.0 Kits:\u003c\/p\u003e\n\u003cp\u003e10A Active Balancer\u003c\/p\u003e\n\u003cp\u003e250A DC Breaker\u003c\/p\u003e\n\u003cp\u003eColour Touch Screen\u003c\/p\u003e\n\u003cp\u003eEasier Assembly\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/01_0ad23a93-4473-44a3-91dc-5b8a80972b82.jpg?v=1779090724\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/02_06622353-bea4-4da0-98e9-f443ce086af8.jpg?v=1779090781\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/03_6e52b56d-e558-4b12-9a31-78a1870274aa.jpg?v=1779090830\" alt=\"\"\u003e🔋 Core Technology \u0026amp; Design\u003cbr\u003e🔄 Smart BMS: Equipped with the latest Seplos BMS for precise cell monitoring, balancing, and comprehensive protection.\u003cbr\u003e🧠 Plug \u0026amp; Play: Truly user-friendly installation. Pre-assembled components and clear connectors minimize setup time and errors.\u003cbr\u003e📈 Modular \u0026amp; Scalable: Design allows for easy capacity expansion by connecting additional battery modules in parallel.\u003cbr\u003e⚡ High Power \u0026amp; Capacity: Supports high-current applications (e.g., inverters up to 10kW+) and large capacity configurations.\u003cbr\u003e🛡️ Safety \u0026amp; Reliability\u003cbr\u003e🛡️ All-in-One Protection: Features multi-layer safety guards including overcharge, over-discharge, short circuit, over-temperature, and over-current protection.\u003cbr\u003e✅ Summary: The Seplos V4 Kit delivers a professional-grade, safe, and scalable energy storage\u003cbr\u003e🛠️ Robust Enclosure: Durable, often IP65-rated metal case provides excellent physical and environmental protection for indoor\/outdoor use.\u003cbr\u003e🔌 Premium Components: Utilizes high-quality contactors, fuses, and busbars for efficient and reliable long-term performance.\u003cbr\u003e📦 Quality \u0026amp; Build\u003cbr\u003e📱 Remote Monitoring \u0026amp; Control: Real-time data tracking (voltage, current, temperature, SoC) and system control via mobile app or PC software.\u003cbr\u003e🔧 Wide Compatibility: Designed to be compatible with most major inverters (e.g., Victron, Sol-Ark, Deye, Sofar) and various LiFePO4 cells.\u003cbr\u003e📊 Detailed Data Logging: Records historical operational data for performance analysis and troubleshooting.\u003cbr\u003e💻 Smart Features \u0026amp; Compatibility\u003cbr\u003e🔥 Enhanced Safety Design: Includes built-in fire-retardant materials and optional smoke\/arc fault detection for critical safety.\u003cbr\u003e🌡️ Active Balancing \u0026amp; Thermal Management: Advanced balancing extends pack life, while optimized thermal design ensures stable operation.solution, combining intelligent management with robust hardware for DIY enthusiasts and installers.\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/04_44ac6554-0a70-4bfc-8994-4636382ac943.jpg?v=1779090874\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/05_aebe746d-9566-486e-a07d-8e267ef6fa0c.jpg?v=1779090893\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/06_e1eea659-ca00-45fd-af91-df3d0cb59487.jpg?v=1779090920\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/07_3bc46781-4885-4a4e-815b-3d52c844d38f.jpg?v=1779090961\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/08_4c31749f-9092-4417-b5ab-17a77c9cca3b.jpg?v=1779090988\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/09_09339128-1989-4eea-9c1a-2c14c204b679.jpg?v=1779091022\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/10_d7766f8d-29fe-487d-98d9-de4a110cab34.jpg?v=1779091048\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/11_009fcd22-13b2-4be4-be92-18d5475d3cdd.jpg?v=1779091078\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/12_47c5208c-2fae-4d10-b7de-f54075788a6f.jpg?v=1779091096\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/13_2ce543a6-bacd-4a05-b5e0-83d75c184f2b.jpg?v=1779091118\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/14_19d70d4e-a64b-4dc9-96e6-f067a65cdcc5.jpg?v=1779091135\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/15_4273fede-a1c9-4a55-8c53-32ca42ac596f.jpg?v=1779091153\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/16_285e7891-66ad-4e2c-b97c-1c7baab10009.jpg?v=1779091169\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/17_5f17483b-6954-4f21-a8bb-da21d7ca09ec.jpg?v=1779091187\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Battery Queen Official Store","offers":[{"title":"16PCS CATL280 Grade A+ Seplos 4.0 white","offer_id":44110479261784,"sku":"L-51-280-V4W-B+CATL280A-B-16PCS","price":1784.87,"currency_code":"USD","in_stock":true},{"title":"16PCS CATL280 Grade A+ Seplos 4.0 black","offer_id":44110479294552,"sku":"L-51-280-V4H-B+CATL280A-B-16PCS","price":1784.87,"currency_code":"USD","in_stock":true},{"title":"16PCS CATL280 Grade A+ Seplos 4.0 grey","offer_id":44110479327320,"sku":"L-51-280-V4G-B+CATL280A-B-16PCS","price":1784.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/1865\/8392\/files\/V4_CATL280AH.jpg?v=1779092100","url":"https:\/\/ibatteryqueen.com\/hr\/products\/eu-15kwh-lifepo4-battery-gatl280-grade-a-10-years-warranty-diy-seplos-v4-kits-10a-active-balancer-250a-dc-breaker-tax-free","provider":"iBatteryQueen Store","version":"1.0","type":"link"}