enphase AC Battery User Manual

HOMEOWNER’S GUIDE
Enphase Storage System
The Enphase AC Battery
The Enphase Storage System includes the Enphase AC Battery™ and uses the Enphase Envoy-S
Metered™ to measure PV production, home energy consumption, and energy storage. The system
knows when it is optimal to charge or discharge battery power so that energy is stored when it is
abundant and used when scarce.
Access Your System Online
You can view your PV solar production, your electricity consumption, and your energy storage using
Enphase MyEnlighten™. Once your installer creates a prole with your email address, Enphase will
email you with instructions on setting up your MyEnlighten account. Read the Enlighten terms of
service at https://enphase.com/en-us/legal/terms-of-service.
Safety warnings are listed on the back of this guide.
1) Only qualied electricians shall install, troubleshoot, or replace the AC Battery.
2) The AC Battery contains no user serviceable parts. Do not open the AC Battery.
© 2016 Enphase Energy Inc. All rights reserved.

enphase AC Battery Specifications

General

Usable Energy	1.2 kWh
Voltage	240 V
Chemistry	Lithium Iron Phosphate (LiFePO4)
Depth of Discharge (DoD)	100%
Warranty	10 years
Round-Trip Efficiency	96%
Operating Temperature	-20°C to 50°C (-4°F to +122°F)
Enclosure	NEMA 3R
Weight	25 kg

Summary

Access Your System Online

Where to Place the Battery

Safety Considerations

Internet Connectivity

LED Operation

LED Overview

Explains the meaning of different LED states for the AC Battery, including charging, discharging, idle, and error states.

Troubleshooting

Provides steps for addressing common error states and connectivity issues, including checking room temperature and internet connection.

Important Safety Instructions

In Case of Fire or Other Emergency

Provides guidance for handling emergencies like fire, flooding, or unusual noises, smells, or smoke from the AC Battery.

Safety and Advisory Symbols

Explains the meaning of DANGER, WARNING, and NOTE symbols used throughout the safety instructions.

General Safety Instructions

Details critical safety warnings regarding electrical shock, fire, explosion, transport, storage, and proper installation.

Environmental Protection

Instructs users on the proper disposal of electronic waste and batteries according to local regulations.