Energy Storage / Backup Power

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Energy Storage
Standby power solutions that enable communications providers to modernize backup power operations with safe, reliable, high-performance and sustainable technology

The Future of Standby Power

Breakthroughs in energy storage are reshaping how communications service providers approach standby power across data centers, outside plant, and mobile cell sites. Areca Energy Storage delivers a safer, longer lasting, and more sustainable alternative to traditional electrochemical batteries such as lead acid and lithium ion, providing a clear path beyond the limitations of legacy storage technologies.

Built on hybrid supercapacitor technology, Areca modules are engineered for endurance, delivering more than 20 years of service or over 20,000 lifecycles with minimal maintenance, backed by an industry leading 10 year replacement warranty. With deep discharge capabilities and an electrostatic storage design, Areca enables energy as a strategy initiatives from backup power operations to peak shaving and energy arbitrage, creating a future ready foundation for resilient and efficient networks.

The Areca portfolio extends well beyond standalone energy storage, offering a complete ecosystem of power solutions designed for diverse network environments. From compact Group 31 batteries and 36V CATV cabinet modules to robust 48V rackmount configurations, intelligent monitoring, and scalable generator replacement systems, Areca delivers flexible solutions that align with virtually any deployment strategy.

With Areca, standby power becomes more than a backup. It becomes a forward leaning energy strategy that modernizes the network and defines a new standard for reliability, longevity, and sustainability.

Energy
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By the numbers

Why Areca Hybrid Supercapacitors are the Smart Choice for Energy Storage

0%
Risk of Thermal Runaway, Chemical Leak or Off-Gassing
0%
Lighter Weight than
Deep-Cycle Lead-Acid Battery
0%
Depth of Discharge
Efficiency
-0° to +60°C
Wide Discharge
Temperature Range
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0X
Longer Lifespan than
Lead-Acid Battery
0%
Replacement Warranty
for 10 Years
0%
Recyclable and
Reduces Carbon Footprint
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Featured Video Title

ATX Experts Answer Your Questions

Episode 7: Savings & Revenue
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Episode 7: Savings & Revenue
Episode 7: Savings & Revenue
Episode 6: NFPA Updates
Episode 6: NFPA Updates
Episode 5: Safety
Episode 5: Safety
Episode 4: Extreme Performance
Episode 4: Extreme Performance
Episode 3: Reliability, Sustainability & Savings Roundtable
Episode 3: Reliability, Sustainability & Savings Roundtable
Episode 2: Reliability & Sustainability
Episode 2: Reliability & Sustainability
Episode 1: Hybrid Supercapacitors 101
Episode 1: Hybrid Supercapacitors 101
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Take the Backup Energy Storage TCO Challenge
Get a personalized report that shows how much you can save by switching to Areca Energy Storage modules.
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The Smart Choice for
Sustainable Backup Power

Discover the revolutionary hybrid supercapacitor technology of Areca. Compared to traditional batteries, Areca is safer, greener and lowers total cost of ownership.

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The Diesel Generator Replacement Is Here! Introducing the Areca Hybrid Power Station

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Hybrid supercapacitors now exempt from fire safety compliance — accelerating deployment and cutting costs for broadband providers.

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Power You Can Count On – Element HSC-G Group 31 Modules

When performance matters — in the toughest conditions, tightest space and most critical moments — your power solution should never be the weakest link. Learn more about Areca Element HSC-G modules.

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Liberty Global Selects ATX Networks for European Energy Trial

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Liberty Global and ATX Networks Partner to Accelerate Europe’s Sustainable Energy Future

Aimed at transforming backup power infrastructure across Europe, Liberty Global's initiative marks a pivotal step in their commitment to sustainability, cost efficiency, and grid resilience.

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Astound Unlocks New Levels of Reliability and Unmatched Performance with ATX’s Areca Hybrid Supercapacitors 

Astound's deployment of Areca Hybrid Supercapacitors is delivering results that not only meets but exceeds expectations.

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Smarter Energy Storage. Sustainable Advantage. Areca Element Hybrid Supercapacitors

Learn how Areca Element HSC modules redefine energy storage — shifting from reactive backup to proactive energy strategy.

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Is Your Backup Power Still Stuck in the Past?

Let’s face it: today’s communication networks go places they never used to. From mountaintops to underground vaults, providers are working harder than ever to connect remote and rugged locations. But that raises a big question — is your energy storage solution keeping up?

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Backup Power Operations

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Peak Shaving & Energy Arbitrage

SOLUTION:Peak Shaving/Energy Arbitrage

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