{"product_id":"fortress-power-eforce-28-8kwh-stackable-outdoor-home-battery-system","title":"Fortress Power eForce 28.8kWh Stackable Outdoor Home Battery System","description":"\u003ch1\u003eFortress Power eForce 28.8kWh Stackable Outdoor Home Battery System\u003c\/h1\u003e\n\n\u003cp\u003eThe Fortress Power eForce is an advanced outdoor home battery system designed for reliable energy storage and flexibility. With a capacity of 28.8 kWh, it ensures that your home has a dependable backup power source and promotes energy independence, making it ideal for various applications.\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain continuous power during outages, ensuring your home remains functional.\u003c\/li\u003e\n\u003cli\u003eReduce reliance on the grid, leading to potential savings and increased energy security.\u003c\/li\u003e\n\u003cli\u003eSeamlessly expand energy capacity as your needs grow, maximizing efficiency and investment.\u003c\/li\u003e\n\u003cli\u003eRobust weatherproof design allows for versatile outdoor installation without worry.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUsable energy capacity of 28.8 kWh, utilizing three 9.6 kWh modules for extensive energy storage.\u003c\/li\u003e\n\u003cli\u003e48V Lithium Iron Phosphate (LFP) battery chemistry, offering a high level of safety and longevity.\u003c\/li\u003e\n\u003cli\u003eScalable design that supports simultaneous connection of up to 16 units, achieving a maximum storage capacity of 153.6 kWh.\u003c\/li\u003e\n\u003cli\u003eHigh charge\/discharge rates with a closed-loop discharge capability of 360A and maximum open-loop discharge at 585A.\u003c\/li\u003e\n\u003cli\u003eCompatible with Fortress Power Envy inverters and other 48V systems for easy integration.\u003c\/li\u003e\n\u003cli\u003eIntegrated eWay features built-in busbars and real-time status LEDs for clear connection and monitoring.\u003c\/li\u003e\n\u003cli\u003eAll-weather IP65-rated enclosure with temperature management, suitable for various climates.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity options include RS485, Wi-Fi, and CAN interfaces for remote monitoring and management.\u003c\/li\u003e\n\u003cli\u003eFlexible installation choices allow for ground-mount, floor-standing, or wall-hung setups (accessories required for wall-mount).\u003c\/li\u003e\n\u003cli\u003e10-year manufacturer warranty for peace of mind regarding your investment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Energy: 28.8 kWh\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 48V\u003c\/li\u003e\n\u003cli\u003eNominal Capacity: 600Ah (3 x 200Ah)\u003c\/li\u003e\n\u003cli\u003eOperating Voltage Range: 39V–54V\u003c\/li\u003e\n\u003cli\u003eClosed-Loop Charge\/Discharge: 360A \/ 480A\u003c\/li\u003e\n\u003cli\u003eOpen-Loop Charge\/Discharge: 300A \/ 300A\u003c\/li\u003e\n\u003cli\u003eMax Charge\/Discharge Current: 390A \/ 390A\u003c\/li\u003e\n\u003cli\u003eSurge Discharge Power (10s): 43,200W\u003c\/li\u003e\n\u003cli\u003eCycle Life: 8,000 cycles at 70% EOL\u003c\/li\u003e\n\u003cli\u003eCommunication Interfaces: RS485, Wi-Fi, CAN\u003c\/li\u003e\n\u003cli\u003eDimensions (W × D × H): 24.4 × 9.4 × 72.9 in\u003c\/li\u003e\n\u003cli\u003eWeight: 705 lbs\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: -4°F to 140°F (-20°C to 60°C)\u003c\/li\u003e\n\u003cli\u003eIngress Protection Rating: IP65\u003c\/li\u003e\n\u003cli\u003eCertifications: UL1741, UL1973, UL9540, UL9540A, UN38.3\u003c\/li\u003e\n\u003cli\u003eMounting Options: Ground-mount, floor-standing, wall-hung (accessory required)\u003c\/li\u003e\n\u003cli\u003eWarranty: 10 years\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Fortress Power","offers":[{"title":"Default Title","offer_id":51409246748984,"sku":"SEB-1002","price":10935.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/4036\/4344\/files\/prod_image_USSSP201-560_03_2025_FortressPower.jpg?v=1764201016","url":"https:\/\/www.smartedgerobotics.com\/products\/fortress-power-eforce-28-8kwh-stackable-outdoor-home-battery-system","provider":"Smartedgerobotics","version":"1.0","type":"link"}