Key Features
Advanced battery technology for modern homes
AC-Coupled System
Fully integrated battery
Six IQ8D-BAT
Embedded microinverters
LFP Chemistry
Maximum safety & longevity
Grid-Forming
Backup capability
Product Highlights
Most Powerful Enphase Battery Yet
The IQ Battery 5P delivers 3.84 kW of continuous power with peak output of 7.68 kW for 3 seconds and 6.14 kW for 10 seconds. Its modular design allows installers to quickly design the right system size to meet customer needs.
Six Embedded IQ8D-BAT Microinverters
Fully integrated AC-coupled storage system with six embedded grid-forming microinverters. Easily integrates with the Enphase Energy System and provides backup capability when installed with IQ System Controller 3/3G.
Stable LFP Chemistry
Lithium Iron Phosphate (LFP) chemistry ensures maximum safety and longevity. The battery cools passively with no moving parts or fans, and features field-replaceable components for easy maintenance.
Smart Monitoring & Control
Remote software and firmware upgrades keep your system up to date. Homeowners get remote monitoring and control from the Enphase App. Supports backup, self-consumption, and time of use (TOU) modes.
Technical Specifications
Benefits & Features
Why choose Enphase IQ Battery 5P
Fully integrated AC battery system
Six embedded IQ8D-BAT Microinverters
15-year limited warranty up to 6,000 cycles
Field-replaceable components
Stable lithium iron phosphate (LFP) chemistry
Passive cooling with no moving parts or fans
Control cabling for fast and consistent connection
Quick and easy installation
Remote software and firmware upgrades
Grid-forming capability for backup operation
Remote monitoring and control via Enphase App
Supports backup, self-consumption, and TOU modes
Compatible with IQ Series and M Series Microinverters
Works with IQ System Controller 3/3G
96% DC round-trip efficiency
90% AC round-trip efficiency
Frequently Asked Questions
How much power does one IQ Battery 5P provide?
Each IQ Battery 5P stores 5.0 kWh and delivers 3.84 kW continuous with 7.68 kW peak for 3 seconds. Its modular design lets you combine units to size the system to your home.
Does it work with any solar system?
Yes. The IQ Battery 5P is AC-coupled with six embedded IQ8D-BAT microinverters, so it integrates with new or existing solar regardless of the original inverter brand.
How long is it under warranty?
It carries a 15-year limited warranty up to 6,000 cycles, among the longest in its class, backed by stable lithium iron phosphate (LFP) chemistry.
Will it make noise or need regular maintenance?
No. The battery cools passively with no fans or moving parts and uses field-replaceable components, so ongoing maintenance is minimal and operation is silent.
Can it power my home during an outage?
Yes. Installed with the IQ System Controller 3 or 3G, the system is grid-forming and provides backup power during outages, supporting backup, self-consumption, and time-of-use modes.