On May 13, the 18th China International Battery Fair (CIBF 2026) grandly opened in Shenzhen. As a yearly "bellwether" for the global energy storage industry, this year's event brought together top-tier enterprises and professional visitors from around the world. Under the theme "Core Storage, Smart Connectivity for All," COSPOWERS made a powerful appearance with a suite of next-generation technology achievements, fully demonstrating its core technological strengths and integrated industry chain advantages, and driving global clean energy low-carbon high-quality development through innovation.

On the first day of the exhibition, the booth attracted a bustling crowd, with numerous domestic and international peers and partners stopping by for exchanges. They showed keen interest in COSPOWERS's full-scenario new energy storage products and technical solutions, underscoring the company's growing industry influence in the energy storage sector.

Full-Scenario Smart Energy Storage Matrix Debuts, Redefining "Smart Storage"

Facing the accelerated global energy transition, increasingly complex grid structures, and new challenges brought by the AI computing power boom, COSPOWERS has built a comprehensive "source-grid-load-storage" solution portfolio covering utility-scale energy storage, commercial & industrial (C&I) energy storage, telecom energy storage, and data center energy storage.

1. Utility-Scale Energy Storage: The Backbone Supporting New Power Systems

In the field of large-scale grid-side and renewable energy co-located storage, COSPOWERS unveiled its next-generation liquid-cooled utility-scale energy storage systems: the "Liquid-Cooled DC-side EnerGalactic-6261" and the "835kWh Liquid-Cooled Energy Storage Cabinet." The former leverages full-cabinet temperature difference control, high-integration modular design, and long-cycle cells with over 8,000 cycles, significantly reducing the levelized cost of energy (LCOE). The latter adopts an AC-DC integrated architecture, occupying only 4.4 square meters per cabinet, effectively eliminating circulating currents and boosting discharge capacity by 8%. These two products not only meet the stringent demands of grids for long-duration storage and fast frequency regulation, but are also flexibly applicable in distributed transformer-area storage scenarios—resolving issues such as transformer overload and voltage fluctuations in distribution zones, while facilitating efficient consumption of distributed renewables.

2. Commercial & Industrial Energy Storage: Unlocking the Full Commercial Value of Every Kilowatt-Hour

Targeting cost reduction and efficiency improvement needs in industrial parks, commercial buildings, and charging stations, COSPOWERS launched the new-generation C&I energy storage system "PowerEco 60kW/120kWh." This All-in-One highly integrated unit occupies less than 2.65 square meters, supports parallel connection of multiple units and PV integration. With AI-driven peak-valley strategies enabling two charge and two discharge cycles per day, the internal rate of return is significantly enhanced. The system is also suitable for small-scale storage nodes on the distribution transformer side, and combined with demand-side management, it helps C&I users substantially reduce basic electricity charges.

3. Data Center Energy Storage: "Zero-Perception" Backup Power for the AIDC Era

With the surge in AI computing power, the per-rack power density in AI data centers (AIDCs) continues to rise, posing major challenges to traditional backup power solutions. COSPOWERS highlighted two innovative products tailored for high-reliability scenarios—the immersion-type high-voltage lithium battery backup system "CFS512120U" and the containerized lithium battery system "CFC512300U," covering backup needs from single-rack to cabin-level. The former features full-immersion cell technology, achieving "zero fire, zero explosion" ultimate safety, with high-rate discharge capability to rapidly respond to AIDC's high-load backup requirements; its ultra-narrow cabinet design saves floor space and seamlessly interfaces with mainstream UPS systems. The latter is an All-in-One containerized solution, factory-pre-commissioned and ready for on-site drop-in installation, greatly shortening deployment timelines; the enclosure offers high protection ratings to withstand harsh environments, and supports multi-cabin parallel connection for flexible capacity expansion, providing reliable backup for large data centers, semiconductor fabs, and similar scenarios. These two new products—one cabinet-based, one container-based—offer differentiated deployment approaches, together delivering flexible, safe, and efficient "zero-perception" backup solutions for the AIDC era.

4. Telecom Energy Storage: All-Encompassing Protection, a Strong Backbone in Extreme Environments

In response to the extreme environmental challenges posed by the expansion of 5G networks into remote areas, offshore islands, and underground spaces, COSPOWERS showcased the next-generation telecom energy storage system "CLSS4810OT." The cells are immersed in a safety oil medium, preventing fire even under nail penetration, and operate stably across a wide temperature range from -40°C to 55°C. With a cycle life of 6,000 cycles, the system requires no replacement throughout its entire lifecycle. The smart BMS provides millisecond-level monitoring and supports anti-theft and black-box traceability functions.

5. Sodium-Ion Energy Storage: A Profitability Tool for Extreme Cold Environments

Aimed at diverse scenarios such as high-altitude cold regions, high-tariff industrial parks, and zero-carbon parks, COSPOWERS introduced the sodium-ion C&I all-in-one machine "PowerEco-100kW/200kWh-Na." This product is equipped with polyanionic sodium-ion cells, boasting a cycle life of over 8,000 cycles and a thermal runaway temperature above 400°C, ensuring intrinsic safety and reliability. Full-scenario liquid-cooling temperature control technology enables a capacity retention rate of over 92% even in -40°C extreme cold without additional heating energy consumption, while the liquid cooling system reduces overall energy consumption by 40% compared to air cooling. The All-in-One design is highly integrated with a small footprint and supports multi-unit parallel expansion. AI-driven dynamic optimization of peak-valley strategies, combined with cloud-edge collaboration and SaaS-based smart management, reduces O&M costs by 60%, delivering higher returns and broader applicability for C&I storage users.

In addition to these major new products, COSPOWERS also exhibited lithium-ion cells covering 50–720Ah, sodium-ion cells from 50–170Ah, and a lightweight all-in-one residential energy storage unit. The sodium-ion cells attracted significant attention from research institutes, industrial investors, and partners due to their low-temperature performance and cost advantages; the residential storage products are 30% smaller in volume than traditional models and support multilingual smart interaction, making it easy for small commercial customers and overseas households to achieve "plug-and-play" installation.

Looking Ahead: Full-Scenario Innovation for a New Chapter in Global Energy Storage

 At CIBF 2026, COSPOWERS demonstrated the technological prowess and global vision of Chinese energy storage enterprises through its full-scenario, full-chain energy storage solutions. At the booth, technical experts engaged in in-depth discussions with domestic and international customers and partners, exploring energy storage technology evolution, scenario-specific customization, and globalization pathways, garnering extensive recognition and cooperation intentions.

Looking ahead to the energy storage market in 2026 and beyond, COSPOWERS will remain committed to three core pillars: technology compliance, localized operations, and whole-chain risk management. By pursuing a strategy of consolidating the premium segment while seizing opportunities in emerging markets, the company will continue to focus on scenario-oriented products, green and low-carbon solutions, and industrial ecosystem development. It will further optimize the full life-cycle cost of energy storage, deliver safer, more efficient, and smarter energy storage products and services, deepen its domestic presence while expanding globally, and work collaboratively with industry chain partners to drive Chinese energy storage technologies and solutions to every corner of the world—contributing COSPOWERS's strength to the global clean energy transition and the achievement of carbon peak and carbon neutrality goals.