EnergyStorage720 launches ARES storage system aimed at U.S. grid security

EnergyStorage720 said Aug. 19 it has launched its Advanced Resilient Energy Storage system to offer a domestic alternative to foreign-made battery storage equipment. The company says the Swiss-backed technology is designed to support U.S. energy sovereignty, grid resilience and national security.

Why it matters: - EnergyStorage720 is pitching ARES as a domestic alternative to battery energy storage systems that the company says are heavily tied to foreign supply chains. - The launch targets U.S. concerns over grid resilience, cyber risk and dependence on overseas manufacturing for critical infrastructure. - The company says the system is meant to support energy sovereignty, civil agencies, military readiness and national security.

What happened: - EnergyStorage720, a division of NATPOWER International AG, announced the launch of its Advanced Resilient Energy Storage, or ARES, system on Aug. 19, 2026. - The company said ARES was designed to address U.S. needs for energy sovereignty, grid resilience and national security. - EnergyStorage720 described ARES as a mechanical energy storage system based on hydropneumatic technology. - Mdm. Nguyen Thi Nguyet Thu, chairlady of EnergyStorage720, said: "Energy security is national security."

The details: - EnergyStorage720 said more than 90% of battery energy storage systems come from China. - The company said that concentration creates risks tied to supply chain choke points, environmental hazards, hardware sabotage, remote cyberattacks and espionage. - EnergyStorage720 said the Federal Communications Commission and Homeland Security tightened national security rules in August 2026 by blocking certification of new foreign-made solar inverters and grid-connected BESS equipment. - The company said those systems can connect to the internet and enable remote communication, control, manipulation, sensing, data collection or monitoring. - EnergyStorage720 said ARES uses earth-abundant, non-critical materials sourced fully in the U.S. - The company said ARES qualifies for Investment Tax Credits under the Inflation Reduction Act because no components are sourced from a Foreign Entity of Concern. - EnergyStorage720 said domestic manufacturing removes the threat of backdoors or hidden malware and eliminates reliance on foreign manufacturing and software integration. - The company said ARES uses localized, decentralized controls designed for defense and critical infrastructure security standards. - EnergyStorage720 said ARES has a 100% recyclable design, zero operational carbon footprint, non-toxic materials, no fire risk, no thermal runaway and unlimited cycles without degradation. - The company said the system can be deployed horizontally, vertically, above or below ground. - EnergyStorage720 said ARES can be installed in underground bunkers and does not require complex cooling systems. - The company said domestic production avoids Section 301 tariffs, stabilizes energy costs and supports skilled industrial employment.

Between the lines: - The launch mixes product news with a broader argument for reshoring energy storage manufacturing. - EnergyStorage720 is positioning ARES against lithium-ion battery systems on both security and safety grounds. - The company is also tying the product to policy incentives and U.S. trade restrictions that favor domestic content. - The security claims reflect a growing industry theme: energy storage is no longer just about capacity, but also about control of critical infrastructure.

What's next: - EnergyStorage720 said it will continue developing and commercializing ARES as part of NATPOWER International AG. - The company is seeking adoption of the system as a secure option for utilities, defense uses and other critical infrastructure deployments. - Broader market uptake will likely depend on cost, manufacturing scale and whether buyers accept mechanical storage as a substitute for conventional battery systems.

The bottom line: - EnergyStorage720 is betting that U.S. energy security concerns will create demand for domestically made storage systems built to avoid foreign supply chain risk.