ECO-Worthy Cubix100 48V 400Ah 20.48kWh LiFePO4 Lithium Battery, UL9540 & UL1973 & CEC Listed, 4 Pack 48V 100AH Server Rack Battery with Bluetooth for Solar Energy Storage, Home Backup Power

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About this item

• UL9540
• UL1973
• CEC LISTED - Completed comprehensive testing by Intertek and has officially earned two key North American safety certifications.And has met the standards set by the California Energy Commission.The outstanding performance in design, electrical safety, and thermal runaway management,providing users with greater quality assurance.
• Whole House Battery Backup: As a high-performance whole house battery backup solution, the 4-pack 51.2V 100Ah batteries provide a total capacity of 20.48kWh. They can continuously power essential household devices during outages or grid instability, ensuring stable operation of lighting, refrigerators, internet, and other critical loads—making them an ideal choice for home emergency backup power.(Note: The RSD button will be shipped in September.)
• Closed-Loop Communication Battery: ECO-WORTHY 48V (51.2V) server rack battery features integrated CAN/RS485 interfaces and multiple communication protocols, enabling communication with leading integrated solar inverters for more intelligent system operation. Built-in Bluetooth and WiFi functionality allow you to easily monitor battery status via ECO-WORTHY APP.
• Powerful Expansion Capability: Designed for server rack compatibility with vertical mounting support, this 48V 100Ah battery maximizes space efficiency. It allows paralleling of up to 32 units (up to 163.8kWh), enabling flexible capacity expansion to meet a wide range of needs. Built with Grade A LiFePO₄ cells, it delivers reliable power output, exceptional cycle life, and stable safety performance.
• Complete Plug-and-Play Kit: We include every accessory you need: parallel cables, communication cables, grounding wires, protective terminal covers, screws, and a user manual. Unbox, install, and start enjoying clean power—it's that easy.
• Tip: Our batteries enjoy 10-year limited warranty, we will help with any issues within 24h. Return or replacement is applicable if there's any verified tech issue within 30 days, even though Amazon marks this item as non-returnable. Feel free to contact us should you have any questions.
• Shipping Reminder: To ensure the safety of merchandise transportation, your order may arrive in multiple packages at different times. If you receive part of your order first, please don't worry, the rest is on the way! Feel free to contact us with any questions.