The Tigo EI Battery is a modular, scalable energy storage system for the EI Residential Solution. Available in sizes ranging from 3 to 12kWh for 1 or 3-phase homes, and equipped with efficient DC:DC charging from your solar installation, the EI Battery enables flexible, reliable backup power.

Features and benefits
• Reliable, stable Lithium Iron Phosphate (LFP) chemistry
• Multiple modes including self-consumption, time of use (TOU) and backup

• Configurable up to 12 kWh (3kWh per enclosure)
• Single phase and three phase options
• Efficient DC:DC charging from your array
• Includes battery management system
• Monitored by Tigo Energy Intelligence
• 132-month warranty