Designed to provide dependable backup power and smarter energy management, this lithium iron phosphate (LFP) battery system stores energy for use when you need it most. Whether you're preparing for unexpected power outages, reducing reliance on the grid, or taking advantage of lower electricity rates, the Tigo EI Battery provides a flexible solution for your home's energy needs. With 9.9 kWh of storage capacity per enclosure and the ability to expand up to 39.6 kWh, the Tigo EI Battery can grow alongside your energy demands. Its durable IP56/NEMA Type 4 rated enclosure supports indoor and outdoor installation, while advanced battery management technology helps maintain reliable performance.

Key Features

• Long-Lasting Battery Technology: Lithium iron phosphate (LFP) chemistry provides more than 6,000 cycles for dependable long-term performance.
• Flexible Installation: IP56/NEMA Type 4 rated enclosure supports indoor or outdoor installation with floor and wall mounting options.
• Powerful Energy Delivery: Supports up to 5 kW of continuous charge/discharge power per 10 kWh configuration, with up to 10 kW available in the 20 kWh configuration.
• Intelligent Battery Monitoring: Integrated battery management monitors state of charge, voltage, current, and temperature to support reliable operation.

Use Case

Ideal for homeowners looking to improve energy independence, maintain backup power during outages, store excess solar energy for nighttime use, reduce electricity costs through time-of-use energy management

Tech Specs

• Usable Storage Capacity: 9.0 kWh per enclosure
• Battery Module Capacity: 3.3 kWh
• Battery Modules per Enclosure: 3
• Nominal System Voltage: 400VDC

From unboxing to install, we’re with you every step. Reach out to our lifetime, USA-based support team anytime you need guidance.