{"product_id":"canadian-solar-ep-cube-components-battery-module-3-3-kwh-b3g-85000005","title":"Canadian Solar EP Cube Components Battery Module 3.3 kWh - B3G - 85000005","description":"\u003ch2\u003eCanadian Solar EP Cube — 3.3 kWh Battery Module (85000005)\u003c\/h2\u003e\n\u003cp data-start=\"317\" data-end=\"784\"\u003eThe \u003cstrong data-start=\"321\" data-end=\"383\"\u003eCanadian Solar EP Cube Components Battery - B3G - 85000005\u003c\/strong\u003e is a high-performance energy storage solution designed to deliver reliable, scalable, and efficient power for modern residential and light commercial applications. Built with advanced lithium battery technology, this component integrates seamlessly into the EP Cube energy storage system, offering long-term durability, intelligent energy management, and dependable backup power when it matters most.\u003c\/p\u003e\n\u003cp data-start=\"786\" data-end=\"1063\"\u003eAs energy demands continue to rise, homeowners and businesses need storage systems that are safe, flexible, and future-ready. This battery module is engineered to meet those expectations by combining a compact design with strong energy output and superior system compatibility.\u003c\/p\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/www.portlandiaelectric.supply\/products\/canadian-solar-ep-cube-components-battery-module-3-3-kwh-b3g-85000005\" target=\"_self\" title=\"\"\u003eEP Cube 3.3 kWh battery module\u003c\/a\u003e (MPN \u003cstrong\u003e85000005\u003c\/strong\u003e) is a lithium iron phosphate (LFP) pack that stacks with the EP Cube base, hybrid inverter, and smart gateway to build 9.9 – 19.9 kWh per stack (2–6 modules). EP Cube batteries carry UL 9540A unit-level certification and are designed for safe residential energy storage. \u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3 kWh\u003c\/strong\u003e usable energy per module; modular \u0026amp; stackable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLFP chemistry\u003c\/strong\u003e for long cycle life and thermal stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 V nominal\u003c\/strong\u003e battery architecture (EP Cube system)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNEMA 4X \/ IP65\u003c\/strong\u003e enclosure suitability (indoor\/outdoor)\u003c\/li\u003e\n\u003cli\u003eBacked by a \u003cstrong\u003e10-year\u003c\/strong\u003e limited warranty (system-registered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e(1) EP Cube \u003cstrong\u003e3.3 kWh battery module\u003c\/strong\u003e with integrated BMS\u003c\/li\u003e\n\u003cli\u003eInter-module hardware \u0026amp; documentation (stacking with EP Cube base\/inverter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ccaption\u003e\n\u003cstrong\u003eEP Cube Battery Module — 85000005\u003c\/strong\u003e (specification box)\u003c\/caption\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eEnergy\u003c\/th\u003e\n\u003ctd\u003e3.3 kWh per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChemistry\u003c\/th\u003e\n\u003ctd\u003eLithium Iron Phosphate (LFP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal voltage\u003c\/th\u003e\n\u003ctd\u003e48 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle life\u003c\/th\u003e\n\u003ctd\u003e≥ 6000 cycles @ 90% DoD (typ.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003ctd\u003eNEMA 4X \/ IP65 (EP Cube system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule weight\u003c\/th\u003e\n\u003ctd\u003e≈ 70 lb (official EP Cube figure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModule dimensions (L × W × H)\u003c\/th\u003e\n\u003ctd\u003e≈ 27.95″ × 10.24″ × 13.19″ (dealer listing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStack capacity\u003c\/th\u003e\n\u003ctd\u003e9.9–19.9 kWh per EP Cube unit (2–6 modules)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating environment\u003c\/th\u003e\n\u003ctd\u003eSee EP Cube installation manual (typ. −10 °C to 50 °C ambient for system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eUL 9540A (unit level); UL 9540 with inverter; UL 1973 (battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e10 years (registration via EP Cube program)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 data-start=\"1070\" data-end=\"1144\"\u003eWhat Is the Canadian Solar EP Cube Components Battery – B3G – 85000005?\u003c\/h2\u003e\n\u003cp data-start=\"1146\" data-end=\"1451\"\u003eThe \u003cstrong data-start=\"1150\" data-end=\"1212\"\u003eCanadian Solar EP Cube Components Battery - B3G - 85000005\u003c\/strong\u003e is a modular lithium battery component specifically designed for the EP Cube platform. It functions as a core energy storage unit, allowing users to store solar power efficiently and use it during peak demand, outages, or nighttime hours.\u003c\/p\u003e\n\u003cp data-start=\"1453\" data-end=\"1724\"\u003eThis battery module offers a usable capacity of 3.3 kWh, making it ideal for scalable configurations. Whether you are starting with a single unit or expanding an existing energy storage setup, the modular architecture ensures flexibility without compromising performance.\u003c\/p\u003e\n\u003ch2 data-start=\"1731\" data-end=\"1768\"\u003eKey Features of the Battery Module\u003c\/h2\u003e\n\u003cp data-start=\"1770\" data-end=\"1933\"\u003eThe \u003cstrong data-start=\"1774\" data-end=\"1851\"\u003eCanadian Solar EP Cube Components Battery Module 3.3 kWh - B3G - 85000005\u003c\/strong\u003e is engineered with user-focused features that enhance both safety and efficiency:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1937\" data-end=\"1986\"\u003eModular and stackable design for easy expansion\u003c\/li\u003e\n\u003cli data-start=\"1989\" data-end=\"2035\"\u003eHigh energy density with compact form factor\u003c\/li\u003e\n\u003cli data-start=\"2038\" data-end=\"2100\"\u003eAdvanced battery management system for optimized performance\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2151\"\u003eDesigned for long cycle life and stable output\u003c\/li\u003e\n\u003cli data-start=\"2154\" data-end=\"2215\"\u003eSeamless integration with EP Cube inverters and controllers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2217\" data-end=\"2339\"\u003eThese features ensure the battery operates efficiently while maintaining consistent energy delivery over extended periods.\u003c\/p\u003e\n\u003ch2 data-start=\"2346\" data-end=\"2393\"\u003eBenefits of Using the EP Cube Battery System\u003c\/h2\u003e\n\u003cp data-start=\"2395\" data-end=\"2725\"\u003eChoosing the \u003cstrong data-start=\"2408\" data-end=\"2470\"\u003eCanadian Solar EP Cube Components Battery - B3G - 85000005\u003c\/strong\u003e offers several practical advantages. The system supports energy independence by storing excess solar energy that would otherwise go unused. During grid outages, the battery provides reliable backup power, ensuring essential appliances remain operational.\u003c\/p\u003e\n\u003cp data-start=\"2727\" data-end=\"2954\"\u003eAdditionally, this battery component supports smart \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Energy\" target=\"_blank\" title=\"\" rel=\"noopener\"\u003eenergy\u003c\/a\u003e usage by helping reduce reliance on grid electricity during peak pricing hours. This not only enhances energy efficiency but also contributes to long-term cost savings.\u003c\/p\u003e\n\u003ch2 data-start=\"2961\" data-end=\"2997\"\u003ePerformance and Energy Efficiency\u003c\/h2\u003e\n\u003cp data-start=\"2999\" data-end=\"3275\"\u003ePerformance reliability is a defining strength of the \u003cstrong data-start=\"3053\" data-end=\"3130\"\u003eCanadian Solar EP Cube Components Battery Module 3.3 kWh - B3G - 85000005\u003c\/strong\u003e. The battery is designed to deliver stable power output under varying load conditions while maintaining thermal stability and electrical safety.\u003c\/p\u003e\n\u003cp data-start=\"3277\" data-end=\"3535\"\u003eIts advanced internal management system continuously monitors voltage, temperature, and charge cycles. This intelligent control ensures optimal battery health, prevents overcharging or deep discharging, and extends the overall lifespan of the battery module.\u003c\/p\u003e\n\u003ch2 data-start=\"3542\" data-end=\"3582\"\u003eInstallation and System Compatibility\u003c\/h2\u003e\n\u003cp data-start=\"3584\" data-end=\"3861\"\u003eThe \u003cstrong data-start=\"3588\" data-end=\"3650\"\u003eCanadian Solar EP Cube Components Battery - B3G - 85000005\u003c\/strong\u003e is designed for straightforward installation within the EP Cube ecosystem. Its modular structure allows installers to add or remove units with minimal complexity, making future upgrades easy and cost-effective.\u003c\/p\u003e\n\u003cp data-start=\"3863\" data-end=\"4111\"\u003eThe battery integrates smoothly with compatible inverters and energy management systems, ensuring consistent communication and efficient power distribution. This compatibility reduces installation time and supports a clean, organized system layout.\u003c\/p\u003e\n\u003ch2 data-start=\"4118\" data-end=\"4139\"\u003eIdeal Applications\u003c\/h2\u003e\n\u003cp data-start=\"4141\" data-end=\"4180\"\u003eThis battery module is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"4184\" data-end=\"4226\"\u003eResidential solar energy storage systems\u003c\/li\u003e\n\u003cli data-start=\"4229\" data-end=\"4273\"\u003eBackup power solutions for essential loads\u003c\/li\u003e\n\u003cli data-start=\"4276\" data-end=\"4332\"\u003eEnergy optimization for homes with time-of-use tariffs\u003c\/li\u003e\n\u003cli data-start=\"4335\" data-end=\"4374\"\u003eLight commercial energy storage needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"4376\" data-end=\"4571\"\u003eBy adapting to different energy requirements, the \u003cstrong data-start=\"4426\" data-end=\"4488\"\u003eCanadian Solar EP Cube Components Battery - B3G - 85000005\u003c\/strong\u003e supports a wide range of use cases without sacrificing reliability or performance.\u003c\/p\u003e\n\u003ch2 data-start=\"4578\" data-end=\"4612\"\u003eWhy Choose This Battery Module?\u003c\/h2\u003e\n\u003cp data-start=\"4614\" data-end=\"4877\"\u003eWhen selecting an energy storage component, reliability and scalability are critical. The \u003cstrong data-start=\"4704\" data-end=\"4781\"\u003eCanadian Solar EP Cube Components Battery Module 3.3 kWh - B3G - 85000005\u003c\/strong\u003e stands out due to its advanced engineering, safety-focused design, and future-ready modularity.\u003c\/p\u003e\n\u003cp data-start=\"4879\" data-end=\"5069\"\u003eIt allows users to start small and expand as energy needs grow, making it a smart long-term investment for anyone looking to enhance their solar power system with dependable battery storage.\u003c\/p\u003e","brand":"Canadian Solar","offers":[{"title":"Default Title","offer_id":42500722524294,"sku":"PES-ESS-BTS-0240","price":1315.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0613\/5188\/6982\/files\/guifgghdfyt.jpg?v=1760465205","url":"https:\/\/www.portlandiaelectric.supply\/products\/canadian-solar-ep-cube-components-battery-module-3-3-kwh-b3g-85000005","provider":"Portlandia Electric Supply","version":"1.0","type":"link"}