Win-Win Collaboration & Soaring Exports | SUNESS

On May 7, 2025, Suness signed a strategic cooperation agreement with Shenzhen Pengcheng Infinite New Energy Co., Ltd. (hereinafter referred to as "PCWX") and held a grand signing ceremony for the agreement.

The signing ceremony was attended by Mr. Lv Jian, Chairman and General Manager of PCWX, Mr. Jiang Weizhen, Vice General Manager of PCWX, Mr. Bian Zhenkui, General Manager of Suness, Ms. Yang Yan, General Manager’s Office of Suness, and Ms. Huang Yuting, Assistant to the General Manager of Suness. The two parties will focus on deepening cooperation in various fields, including green transportation, zero-carbon parks, and commercial & industrial energy storage.

According to the agreement, PCWX will supply high-quality battery cells and energy storage system products (DC side and AC side) to Suness. Suness is authorized to act as the agent for the sales of PCWX's products within the People's Republic of China (excluding Hong Kong, Macau, and Taiwan).

This cooperation marks a key step for Suness in enhancing upstream and downstream collaboration within the industry chain. By incorporating PCWX's high-quality battery cells and energy storage system products, Suness will achieve a comprehensive improvement in product performance and system integration capabilities. It will also further expand market presence and strengthen the overall competitiveness of the brand.

PCWX is primarily engaged in battery manufacturing, sales, and energy storage technology services, with products covering power side, transmission and distribution side, and user-side energy storage solutions. It is also the first domestic battery manufacturer and sales company to simultaneously hold both CATL's technology and after-sales service authorizations.

Currently, PCWX has launched several products, including battery cells, the Shuiwei D+ liquid-cooled energy storage system, the AC-DC integrated Powerlink storage module, and the commercial & industrial all-in-one Jingwei 261. These products are applied in various scenarios, covering the source-grid side and the user side.

In the future, both Suness and PCWX will adhere to the principles of "mutual support, mutual trust, equality, mutual benefit, and win-win collaboration." They will actively explore efficient and pragmatic cooperation models, leverage each other's strengths in their respective industries, and jointly enhance sustainability and innovation capabilities. The goal is to build strong core competitiveness and contribute to the leap-forward upgrade of the global energy system from "clean" to "smart."

As of May 2025, the monthly export value of the Suness home energy storage series has surpassed USD 700,000, setting a new all-time high!

This remarkable milestone would not have been possible without the relentless effort and dedication of every Suness team member — and, most importantly, the long-standing trust and support from our valued customers.

Since its establishment, Suness has remained focused on the research, development, and application of new energy storage systems.

Its product portfolio covers home energy storage, high-voltage stackable systems, and commercial & industrial energy storage solutions, all supported by an intelligent cloud-based management platform — enabling energy use that is visualized, smart, and highly efficient.

To better serve the global market, we have established warehousing and after-sales service centers in multiple countries, enabling localized deployment, rapid response to customer needs, and continuous improvement in service efficiency and customer satisfaction.

As a professional manufacturer of new energy storage systems, Suness will continue to focus on technological innovation, consistently delivering more efficient and intelligent energy storage solutions — contributing to the advancement of green energy worldwide.