Category Archives: Energy Storage

Panasonic EverVolt 2.0 review

The Panasonic EverVolt 2.0 complete review

Reading Time: 8 minutes

Panasonic is one of the world’s largest battery cell manufacturers and made their foray into the energy storage industry in 2019 when they launched the original Panasonic EverVolt. In November 2021, they announced a new addition to their battery lineup: the EverVolt 2.0. While Panasonic will continue to sell models of the original EverVolt, the EverVolt 2.0 comes with new features, including a different lithium-ion battery chemistry, larger available sizes, and an outdoor rating. 

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blue planet blue ion HI battery review

The Blue Planet Energy Blue Ion HI complete review

Reading Time: 6 minutes

Blue Planet Energy is a US-based battery manufacturer on a mission to eliminate the use of carbon-based fuels while powering the world with reliable, affordable, clean energy. Their Lithium Ferrous Phosphate (LFP) batteries boast safety and are backed by leading warranties, making them compelling products for anyone looking to install a battery system. Their newest product, the Blue Ion HI, is a powerful, safe, and sleek battery system built in the USA that pairs well with solar panel systems.

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Sunpower SunVault Review

The SunPower SunVault storage system complete review

Reading Time: 6 minutes

SunPower has always been known for its top-tier solar panels – now, they’re expanding their influence in the energy storage space. In 2019, the company launched their first home solar battery: the Equinox Storage system. Now rebranded as the SunVault Storage system, this battery and software solution, when paired with a SunPower Equinox solar panel system, enables you to keep your lights on during power outages and manage your home’s electricity use.

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powerpod 2 review

The Electriq PowerPod 2 complete review

Reading Time: 6 minutes

Electriq Power is a San Leandro, California-based energy storage company that designs and engineers its storage systems in the United States. Electriq’s original product, the PowerPod 1, includes a battery, hybrid battery/solar inverter, home energy management system, and an energy meter. Their newest product, the PowerPod 2, has a different chemistry and upgraded technical specifications that build on their already impressive storage system.

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eguana storage system

The Eguana Evolve home battery complete review

Reading Time: 7 minutes

Eguana is a 20-year-old battery company based out of Alberta. Their battery systems use the same reliable cores as LG Chem’s RESU line, so you know you’re getting tested quality and performance reliability in a home battery. One of their more recent products, the Eguana Evolve, is becoming an increasingly popular addition to solar panel systems across the country.

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q cells q.home review

The Q CELLS Q.HOME home battery complete review

Reading Time: 7 minutes

Q CELLS is a popular solar panel manufacturer based out of Seoul, South Korea. Like many other solar panel companies, Q CELLS recently decided to expand their business into the energy storage space. Their new product, the Q.HOME ESS HYB-G1, is a modular energy storage solution that can help keep your lights on during power outages.

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sonnencore battery review

The sonnenCore complete review

Reading Time: 6 minutes

sonnen is one of the biggest names in energy storage. Their product line now includes three different models: the familiar sonnen eco, the ecoLinx, and now, their new sonnenCore battery. The sonnenCore is a fully integrated energy storage system that includes an inverter and smart energy management software, at a more compact size than previous products from the company. Property owners with solar that install a home battery like the sonnenCore are able to store excess solar electricity for use later in the day. As a result, properties with solar-plus-storage can increase their total monthly savings in certain markets.

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Autogrid

AutoGrid’s Flex Saver program

Reading Time: 5 minutes

Installing solar-plus-storage is a great way to save money. We all use electricity, and the electricity produced by solar panels is less expensive than what you would otherwise purchase from the grid, meaning solar can help you save significantly over decades while your panels are producing electricity. But solar and storage do more than just help you save on your own electricity bills: combined, they can help reduce the overall cost of electricity to the grid as a whole (see our recent guest post from Synapse Energy Economics). 

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how long do solar batteries last

How long do solar batteries last?

Reading Time: 4 minutes

Most people who install energy storage do so for the resiliency benefit: they’re looking specifically for backup power in the event of an emergency. That particular ability is what makes storage such an enticing purchase and an increasingly frequent pairing with solar. But the value of resiliency depends on how long you expect–or need–to run your home, leading to one main question: how long do solar batteries last? 

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