All-in-One battery connected to the wall outlet and ultra-fast BESS: Fox ESS presents new features for Brazil.

Fox ESS, a global manufacturer of renewable energy solutions, brought together professionals, engineers and integrators from the photovoltaic sector this Thursday (23), in São Paulo (SP), during Fox ESS Day 2026.

The purpose of the meeting was to discuss the main trends for the future of energy storage and to present the company's latest technological innovations aimed at the national market.

Among the main highlights were innovations related to "All-in-One" systems, which stand out for being highly compact, unifying the inverter, lithium batteries, and intelligent management system in a single protective box.

The manufacturer highlighted the functionality and practical applications of three of its main products for the Brazilian market. In the residential segment, the standouts were the Avocado P100 and the Avocado S28.

The Avocado P100 expands the manufacturer's line of energy storage solutions and meets the needs of applications with higher energy demands. The first installation of the equipment in Brazil was overseen by... Canal Solar And it became a video.

The Avocado S28 is expected to arrive on the national market between October and November of this year. Focusing on practicality and portability, the device weighs only 24 kg and can be connected directly to a conventional household outlet, following the plug-and-play concept.

The system also allows integration with solar panels and has storage capacity that can be expanded by connecting up to four batteries in parallel, making it possible to increase autonomy according to the consumer's needs.

For the commercial, industrial, and electromobility markets, Fox ESS highlighted the G-MAX Plus, a solution that already has active installations in Brazil.

The equipment was designed with an ultra-fast internal transfer switch, capable of taking over the load in just 10 milliseconds when a power outage occurs from the utility company, making the transition imperceptible to connected devices.

Another important advantage is its high scalability, allowing up to 25 devices to work in parallel when connected to the mains.

During the presentation of the G-MAX Plus, the company shared real-life success stories from various regions of the country. One of the most striking examples occurred in Uberlândia (MG), where the owner of a coffee factory achieved savings of over R$ 30 per month on his electricity bill.

Before investing in Fox ESS technology, the businessman faced three to four power outages per month, which halted the production line and generated an estimated loss of over 2 million reais per year.

In addition to protecting industries against blackouts and reducing costs during peak hours, the G-MAX Plus perfectly meets the growing demand of the electromobility sector.

The system acts as a kind of intelligent backup for gas stations and charging stations with fast chargers for electric vehicles. It stores energy when the grid is idle and injects high power instantly during vehicle charging.

This prevents businesses from having to request and pay for expensive contracts to increase load demand with local utilities, making the electric mobility business viable in Brazil.

Technologies will be showcased at Intersolar.

During the event, the company also presented its solutions in batteries and hybrid inverters. The complete portfolio, including the new solutions, will be exhibited at Intersolar South America 2026, which takes place between August 25 and 27 at Expo Center Norte, in São Paulo (SP).

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