The AES RACKMOUNT Energy Storage System delivers a powerful, modular energy storage solution ideal for residential off-grid solar, whole-home backup, and microgrid applications. With certifications to UL1973 and UL9540-BESS standards, it simplifies permitting across North America while ensuring safety and compliance. The system includes a 5-year standard warranty, extendable to 10 years with registration.

Designed for maximum efficiency and long-term reliability, it supports integration with leading hybrid inverters via the LYNK II Gateway, improving system performance and charging control. The battery’s scalable rackmount design allows up to six modules to be stacked using the Quick Stack Rack and connected in minutes with the AES RACKMOUNT Battery Combiner. For outdoor use, the AES RACKMOUNT 30 kWh Outdoor Enclosure supports up to four systems, enabling energy capacity up to 120 kWh.

Key Features

• Versatile Energy Storage: Perfect for off-grid solar, backup power, and microgrid deployment.

• Certified Safety: Meets UL1973 and UL9540-BESS standards for easy permitting.

• Warranty: 5-year standard coverage, extendable to 10 years with registration.

• Hybrid Inverter Integration: Seamlessly integrates with top brands via LYNK II Gateway.

• High Efficiency: Enhanced charge performance and intelligent energy management.

• Modular and Scalable: Stack up to six 5.0 kWh modules using the Quick Stack Rack.

• Quick Installation: Easily connect modules with the AES Battery Combiner.

• Outdoor Ready: Compatible with AES 30 kWh Enclosure to expand storage up to 120 kWh.

• EMC & FCC Compliant: Meets electromagnetic safety and interference standards.

Specification

• Nominal Capacity: 5,120 Wh
• Usable DoD: 100%
• Voltage: 48
• Nominal Voltage: 51.2
• Discharge Temperature: 1.4^oF / 125.6^oF
• Charge Temperature: 39.2^oF / 125.6^oF
• Heating Temperature: 1.4^oF / 46.4^oF
• Dimensions:(L x W x H): 19.6" x 17.3" x 5.3"
• Weight: 97 lbs
• Cell Chemistry: LiFePO4
  

Manuals and Download

• Warranty
• User Manual
• Brochure