Enpower™ smart switch

In stock

Enpower™ smart switch is a part of the Enphase Ensemble™ energy management system which consolidates interconnection equipment into a single enclosure and streamlines grid-independent capabilities of PV and storage. It provides a consistent, pre-wired solution for residential solar + storage applications. During outages, it isolates your solar system from the grid and connects the storage. 

Note: This product requires installation by a licensed electrician who is also Encharge™ certified installer. You can request matching to certified installers at checkout.

For detailed installation instructions, please refer to the documentation tab below.

Components of Enphase storage system


Enpower™ smart switch

The Enpower™ smart switch senses when the grid goes down and seamlessly transitions the home from grid power to backup power.

Encharge™ solar batteries

The solar batteries, internal to Encharge™, store energy for later use or for use during a power outage.

IQ Combiner or Standalone IQ Envoy

Homeowners with IQ Microinverter system use IQ Combiner or a discrete IQ Envoy to communicate data to Enlighten cloud.

Envoy S Metered

Homeowners with legacy M-series (M215 or M250) Microinverter system use Envoy-S metered to communicate data to Enlighten cloud.


Visit Enphase University to learn more and Enphase Community for questions.

  • Enphase Encharge 10™
  • Enphase Encharge 3™


246 mm / 9.68 inch


 500 mm / 19.68 inch


916 mm / 36.06 inch


38.5kg/ 85 lbs