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Enphase storage is here

With Enphase storage, when the grid is down, you have power.
And when the grid is up, you can save money.

Common configurations

Enphase storage systems support whole home or partial home backup configurations.
Click a configuration type below to see a system design overview.

Whole home backup
Partial home backup

It's this simple


The reliability you can count on

As a solar installer, we understand that your name is on the line for every project you install. That’s why we’ve designed and built Enphase storage to be as reliable as our trusted IQ™ microinverters.

Enphase storage is the culmination of years of research, design, development and testing. Distributed architecture with no single point of failure, resistant to extreme temperatures and humidity based on semiconductor technology, passive cooling system with no moving parts – these are just some of the ways Enphase has redefined reliability.

With the features you would expect

At the core of Enphase storage you’ll find an unparalleled set of features that have been designed with the solar installer in mind.

  • No high-voltage DC batteries
  • Lithium iron phosphate (LFP) battery chemistry
  • End-to-end AC-coupled system architecture
  • Start small, go big, or grow over time with a modular architecture
  • A single app to manage everything: generation, storage, and usage
  • Power Start™ reliably starts motor-driven appliances, such as air conditioners and pumps
  • Storm Guard™ prioritizes storage when severe weather is detected
  • Over-the-air upgrades and updates 
  • No single point of failure
  • Third-generation storage technology
  • No moving parts that can break over time

New apps to make it easy

Easy commissioning
using the installer toolkit

As an installer, you’ll love the new installer toolkit. Using just this one app, you’ll be able to configure, commission and troubleshoot every aspect of an Enphase solar and storage system.

Easy monitoring
using Enlighten™ mobile app

Your customers will love the new Enlighten™ app. All of the monitoring and control they’re looking for, are conveniently combined into this one, easy-to-use mobile app that they can access anywhere, anytime.

Enphase storage training

Our online and in-person training program will enable you to successfully market, design and install Enphase storage. From sharing the power of Enphase storage with homeowners, to understanding the upgrade options for each generation of Enphase microinverter, you’ll get everything you need to become an Enphase solar expert. Given how critical training is to a high-quality installation, please note the following:

  • Enphase will be requiring certification in order to commission systems.
  • Training will be a combination of online classes and hands-on training at our Fremont, California headquarters, our Boise, Idaho training center, or at one of our nine regional partner training centers.
  • Our online program opens for registrations in mid-May. Our regional training centers are coming online over the next few months.
  • Installers who have successfully completed training will receive priority consideration for system shipments.


Data Sheets - icon
Data Sheets
Quick Install Guides - icon
Quick Install Guides
SKU List - icon
SKU List
Installers FAQ - icon
Installers FAQ
Read more
Homeowners FAQ - icon
Homeowners FAQ
Read more
System Estimator - icon
System Estimator
Click Here
Planning Guide - icon
Planning Guide
Power Start™ Brief - icon
Power Start™ Brief
M-Series Upgrade - icon
M-Series Upgrade

Get started today

Have a question? Ready to design your first Enphase storage system?