All-in-one battery backup power.
When the sun sets, it shines.
Meet IQ Battery
Just like our microinverters on the roof, IQ Batteries leverage a distributed architecture to provide maximum reliability. Each solar backup battery includes multiple bi-directional IQ8 Microinverters to switch energy from DC to AC and back again for safe, reliable operation. So, even if one stops, we can keep the power flowing and the lights on.
Third-generation storage technology.
No moving parts that can break over time.
An all-in-one system
Installation and service made easy
Two-person lift capability for easy installation and removal.
No extra equipment is needed to mount an IQ Battery or remove it for service.
Swappable microinverters for quick repairs in the field
No need to return the entire battery. IQ Batteries use the latest IQ8 Microinverter technology that can be swapped out in minutes.
All-in-one support with an automated claim process
Our technical support team is ready to handle issues remotely. Warranty claims are automated with self-generated shipping labels.
Not all battery technology is created equal
LFP technology is simply safer. Our batteries utilize cobalt-free lithium iron
phosphate (LFP) chemistry that outperforms other battery technology at
high temperatures, reducing risk of thermal runaway fires.
Size a system
The Enphase System Planner makes it easy for installers and homeowners to design an Enphase Energy System. Choose the location, home size, and essential appliances to reveal your backup needs.
Power you can tap into
IQ Batteries are managed by our beautifully designed app, meaning you're just a tap away from tracking how much energy you've stored, managing how much energy is available for backups, and more.
Learn more about the Enphase Energy System.
Find the right guide to get started
- IQ Battery 3/10 quick install guide
- IQ Battery 3T/10T quick install guide
- IQ Battery 3T/10T mounting requirements
- IQ System Controller quick install guide
- IQ8 Microinverter use cases
- Sunlight Backup with IQ8 and Load Control enhancements
- Planning guide
- Commissioning guide
- Permitting guide
- Power Start brief
- Design examples
- Enphase System Shutdown
- System component list