Enphase IQ Batteries

The best just got better.​
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10c-4th gen
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Same unmatched quality

Redesigned from the inside out, our most advanced battery yet delivers nearly 34% greater energy density than its predecessor. With a smarter design and fewer components on the wall, get cutting-edge technology in a more refined look.
 

New

PowerMatch.

More energy. More savings.

PowerMatch technology in IQ Batteries automatically adjusts to changing energy demand—activating only the microinverters needed. That means higher efficiency, less waste, and more savings over time.
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Keep calm,
even in the storm

IQ Batteries are NEMA 3R rated and will deliver power in the harshest weather conditions, including rain, sleet, snow, and ice.
With the Storm Guard feature in the Enphase App, you can keep your home prepared for outages by monitoring the National Weather Service for approaching storms. If one is detected, your batteries will automatically fully charge for the most backup power possible.

 

Low voltage, high safety

Enphase IQ Batteries operate with low-voltage DC power, avoiding the dangers that come with high-voltage DC power.

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Better over time

Get over-the-air software updates that bring innovative new features to your Enphase Energy System and the Enphase App.

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System Upgrade

Get more from your 
battery system

Expand storage and upgrade your Enphase system for reliable backup and superior performance.
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Power in the palm of your hand

See how much power you’re making, using, and saving in real time, or view reports from a period of time. Change your system settings and get important service messages—all from a single mobile app.

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Safer, more reliable batteries

Enphase IQ Batteries are the first microinverter-based storage system to meet the performance criteria of the UL 9540A—a unit-level test for thermal runaway fire propagation protection in residential indoor wall-mounted systems.
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Growing up has never been so easy

Start small. Go big. Add more batteries as your energy needs grow over time.
 

Integrated load controller

Turn power-hungry appliances on and off from the Enphase App to save your charge during an outage. Set your preferences to let the app automatically manage power for you, or make changes manually.
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Industry-leading warranty

Enphase IQ Batteries are covered by a 15-year limited warranty.

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Enphase IQ Microinverters Get Enphase