Tigo TSM-12EI Battery – battery management system (BMS)

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 include: 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); 132-month (11 year) warranty.