Fox ESS Introduces Power Beast in First C&I Product Launch

Wenzhou, China — Fox ESS, a global leader in renewable energy solutions, introduced Power Beast during its latest product launch event held on 21 September. This product marks a new milestone for Fox ESS in providing advanced energy storage systems for the commercial and industrial (C&I) segment. This first large-scale product launch by Fox ESS in the Asia-Pacific region took place in an open-air setting in Wenzhou, attended by over 200 customers from various countries.

Power Beast is designed as a C&I energy storage system that offers both flexibility and high integration. The system combines the H3 Plus hybrid inverter with a 125 kW capacity with the CQ series high-voltage batteries. One of its products, the CQ20, is the industry’s first modular C&I energy storage system that integrates the hybrid inverter directly into the system, making its application more flexible as a single, unified solution.

Michael Zhu, CEO of Fox ESS, stated, “Today, we are not just launching a product, but also demonstrating our capability as an integrated energy storage solution provider. Power Beast reflects our commitment to global customers through higher efficiency, lighter weight, and smarter energy management.”

During the presentation, Lyren Liu, CCO of Fox ESS, outlined market developments and perspectives on battery-based energy storage. To introduce the product more engagingly, Liu unveiled a black curtain on stage to reveal a Cybertruck loaded with CQ batteries. He then invited an installation team to begin assembly live, with the processing time displayed on the main screen.

The team assembled a battery pack consisting of 8 CQ20 modules, 12 CQ7 modules, and 12 CQ6 modules, with a total capacity of 316 kWh. Subsequently, the system was connected to a charging pile, a diesel generator, and a motor. The entire demonstration was successful and completed in less than 30 minutes.

Key Advantages of Power Beast:

Scalable Capacity

Power Beast utilises a modular design, allowing capacity to be expanded according to requirements. Using a single H3 Plus inverter, the system can cover capacities ranging from 28 kWh to nearly 1,000 kWh. Power Beast can also be deployed in various scenarios, including rooftop, outdoor, and indoor installations.

In grid-connected mode, up to 100 Power Beast units can be installed in parallel, reaching a total capacity of 96 MWh. In off-grid mode, the system supports up to 30 units in parallel with a capacity of up to 28.8 MWh.

Easy Installation

Ease of installation is one of Power Beast’s primary advantages. Its modular design accelerates the installation process and the adaptation of the system to complex environments or irregular conditions. Total installation time can be reduced by up to 90%.

Powerful and Efficient

Power Beast can integrate flexibly with various energy sources and loads. The CQ20 series batteries feature an energy weight of 7 kg per kWh, resulting in a lighter system without compromising energy output.

In terms of safety, Power Beast implements five levels of multi-layered protection, ranging from cell protection, electrical and structural design, and active detection to emergency response.

Smart Management

Power Beast is connected to FoxCloud 2.0, Fox ESS’s intelligent energy management platform. This platform provides real-time monitoring, scheduling for up to 96 time slots, energy flow visibility, and performance analysis, allowing users to manage energy intelligently through a single platform.

Fox ESS also introduced an AI agent named Maimai, which provides detailed information regarding products, installation, and usage at any time. Using conversational capabilities based on a large language model, Maimai can understand user needs through natural dialogue and generate optimised energy strategies based on historical consumption patterns and real-time dynamic electricity prices.

“We believe that a good product is recognised by the benefits felt by the customer. Therefore, we want to ensure that every Fox ESS product provides real benefits in daily use. For us, that is the best way to build customer trust,” said Michael Zhu.