Enphase IQ Battery 3T

Note: Renewable Innovations is not a direct reseller of Enphase batteries. We offer energy consulting, Enphase system design, product pairing, and licensed installation coordination. The IQ Battery 3T is available as part of our smart modular solar + storage packages, optimized for flexibility, resilience, and whole-system intelligence.
 
Enphase IQ Battery 3T – Scalable, Compact Energy Storage for Smarter Solar Systems
 
The Enphase IQ Battery 3T is a sleek, low-profile home energy storage solution designed to integrate perfectly with Enphase IQ microinverters and the Enphase Energy System. Compact yet powerful, the 3T provides 3.36 kWh of usable capacity per unit, making it an ideal solution for partial home backup, peak shaving, or modular storage expansion.
 
Built using Lithium Iron Phosphate (LFP) chemistry, the IQ Battery 3T is one of the safest, most thermally stable batteries on the market. It’s backed by Enphase’s industry-leading 10-year warranty and is designed to last over 10,000 cycles, making it a long-term investment in energy independence and grid resilience.
 
Each unit includes a built-in bidirectional inverter, which eliminates the need for a separate hybrid inverter. This AC-coupled architecture makes it easy to retrofit into existing solar systems, especially those using Enphase IQ7, IQ8, or IQ6 microinverters. With seamless communication between solar, storage, and monitoring through the Enphase App, users can track performance in real-time, optimize for time-of-use rates, and take control of their energy usage.
 
The IQ Battery 3T is modular and scalable—up to four 3T units can be installed together per 20A branch, and systems can combine with 10T batteries for larger whole-home storage. Its wall-mounted design, silent operation, and indoor/outdoor rating (NEMA 3R) make it a clean fit for garages, basements, or shaded exterior walls.
 
Whether you're looking to back up essentials during grid outages or store excess solar for nighttime use, the IQ Battery 3T gives you flexibility, safety, and control—powered by the reliability of the Enphase ecosystem.