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Tigo EI Battery 9.9kWh with Enclosure

Tigo EI Battery 9.9kWh with Enclosure
$3,200.00 - $3,200.00
$3,200.00
$3,200.00 - $3,200.00
$3,200.00
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Tigo EI Battery with Enclosure - 9.9kWh, 9.9kW Capacity | 1 Enclosure & 3 Modules

The Tigo EI Battery with Enclosure – 9.9kWh is a lithium iron phosphate (LFP) energy storage solution designed for reliable residential solar and backup applications. With a 9.9kWh usable capacity, it integrates seamlessly into the Tigo EI Residential system to store excess solar energy for nighttime use, self-consumption, or backup power during outages. The LFP chemistry provides strong thermal stability, long service life, and consistent performance, making it well suited for daily cycling in grid-tied or hybrid solar setups.

Housed in a durable enclosure, the system is built for clean installation and long-term protection in residential environments. It supports system monitoring and communication through the Tigo ecosystem, allowing homeowners and installers to manage energy usage, performance, and system health from a single platform. Designed with scalability in mind, the Tigo EI Battery can be paired with additional units in supported configurations, offering a flexible path for expanding storage capacity as energy needs grow.


Tigo EI Battery 9.9kWh Specs

  • Parallel: 3
  • Battery Capacity: 9.9kWh
  • Max. charge/discharge power: 5000W/5000W
  • Max. charge/discharge current: 14.3A@360V
  • Battery Type: Lithium Iron Phosphate (LFP)
  • Nominal Voltage: 400V
  • Operating voltage range: 360V ~ 550V
  • IP Protection: IP56/NEMA Type 4
  • Installation: Floor and Wall installation
  • Operating temperature: 14°F ~ 113°F
  • Cycle life: >6000 cycles
  • Communication port: RS485/CAN

Tigo EI Battery 9.9kWh Features

  • High performance battery chemistry – Lithium Iron Phosphate (LFP)
  • Support load shift, self consumption and backup applications
  • 9.9 kWh per enclosure - usable capacity 9.0kWh
  • Up to 39.6 kWh with 4 enclosures per inverter
  • IP56/NEMA4 - outdoor and indoor rated
  • 5 kW continuous power with 6 kW peak power
  • Operating temperature 14-113°F

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