Views: 5 Author: Site Editor Publish Time: 2025-05-25 Origin: Site
CIBF2025 Kicks Off in Shenzhen, Showcasing Global Battery Innovation and Green Energy Trends
Shenzhen, China, May 15 (CNS) – The 17th Shenzhen International Battery Technology Exhibition and Conference (CIBF2025), widely recognized as the “global benchmark of the battery industry,” officially opened today at the Shenzhen World Exhibition & Convention Center. With an exhibition area exceeding 300,000 square meters, the event brings together more than 3,200 exhibitors and over 400,000 professional visitors from around the world.
Organized by the China Industrial Association of Power Sources (CIAPS), this year’s CIBF is themed “Linking the World · Empowering Green Energy · Driving the Future.” The show has been comprehensively upgraded to serve as a full industry chain platform covering materials – cells – equipment – recycling – applications, reflecting the industry’s strong momentum and green transition.
The exhibition features 3 Green Energy Halls, 4 Advanced Materials Halls, 7 Smart Manufacturing Halls, and 1 International Pavilion, offering a panoramic view of the entire battery industry ecosystem—from raw materials and cutting-edge manufacturing to energy storage and e-mobility solutions.
Highlighted zones such as the CATL Pavilion and the PV+Storage+Charging Integration Area provide cross-sector insights into photovoltaic-storage synergy and smart grid applications. Attendees can also explore new immersive experiences through three interactive zones: a social check-in area, new product launch zone, and a global buyers matchmaking section.
At the forefront of innovation, cutting-edge technologies like solid-state batteries, sodium-ion batteries, and hydrogen fuel cells made strong appearances. Leading battery manufacturers such as CATL, EVE Energy, Sunwoda, and REPT BATTERO showcased high-energy density and ultra-fast charging solutions compliant with the latest EV battery standards. Japanese, Korean, and European firms competed with breakthroughs in cobalt-free cathodes and silicon-carbon anodes.
The exhibition also featured the “Advanced Battery Frontier Technology Forum” with the theme “Green Energy Powers the Future.” Top scientists from the Chinese Academy of Sciences and executives from major enterprises shared insights on critical topics such as:
Halide-based all-solid-state battery development
High-energy solid-state batteries for ultra-fast charging
Next-generation propulsion technologies (solid-state & hydrogen hybrid)
1000Wh/L lithium-ion battery material systems
As a key application of battery technologies, energy storage emerged as a major highlight at CIBF2025, revealing five significant industry trends:
Solid-state batteries received widespread attention, with more than 30 companies—including Ganfeng Lithium, Gotion High-tech, and Sunwoda—presenting advanced prototypes. Companies such as BTR and DFD Nanotech introduced nano-silicon anodes and solid electrolytes, while Enjie Co. unveiled 99.9% purity lithium sulfide and high-conductivity separator materials.
Dry-process manufacturing methods are being optimized to reduce energy consumption and equipment costs. Lead Intelligent and Jiatuo Automation demonstrated integrated dry-electrode solutions enabling “zero-carbon” battery production. GaoNeng Digital exhibited solid-state battery integrated manufacturing systems with smart automation.
Biomass-based activated carbon materials also gained traction. Kingsem Technology utilized coconut shells and ramie to produce high-performance activated carbon for supercapacitors—showcasing a circular path from agricultural waste to green energy storage.
Sodium-ion batteries are rapidly advancing. CATL’s Na+ battery solutions, including the “Shenxing” dual-core platform and 24V heavy-duty truck batteries, drew widespread attention. Yadea Huayu launched a sodium battery with 80% charge in 10 minutes and over 92% discharge efficiency at -20°C, targeting electric two-wheelers.
Kingsem Technology’s 1.25MW/5MWh hybrid energy storage system—combining supercapacitors and lithium batteries—utilizes a unique "power-time decoupling" algorithm to maximize efficiency and extend lifecycle to the million-cycle range.
Renergy showcased a 7MW capacity containerized testing system designed for full-chain validation of energy storage modules. Meanwhile, BYD introduced its MC Cube-T Pro BESS with in-house developed blade batteries, CTS integration, modular compartments, and enhanced thermal/electrical isolation for top-tier safety.
Ganfeng Lithium debuted its 587Ah cell with 438Wh/L energy density, 96% efficiency, and 12,000-cycle lifespan, ideal for 6.25MWh containers. Sunwoda’s 625Ah cell supports 2kWh per unit and 2000V systems through thermal-electrical separation design.
BYD’s NM51.2-150N and NM76.8-332N marine battery modules, Penghui Energy’s “Qingtian 520” product line, and Shenghong New Energy’s MW-grade testing cabin all delivered impressive energy efficiency, modular expandability, and lifecycle performance.
Supercapacitors from Kingsem Technology demonstrated low internal resistance (0.18mΩ) and <5% capacity deviation, enabling rapid grid response and redefining short-term high-power applications.
Kingsem's integrated liquid nitrogen fire suppression system extinguishes fires in 5 seconds and cools battery systems to -150°C within a minute—moving storage safety from passive to proactive.
BYD’s Chess Plus liquid-cooled BESS incorporates ceramic pole cells, internal aerosol fire suppression, and AI early warning for all-around risk mitigation.
Likron Energy launched a self-developed high-accuracy BMS AFE chip (±1.5mV voltage, ±0.5% current accuracy), strengthening system stability and safety assurance.
Commercial and industrial storage solutions were widely featured. BYD’s Chess Plus supports PV-storage-charging integration for industrial parks and microgrids, enabling up to 8 units in cluster mode.
Special-use cases also emerged:
BYD’s FS307-135N batteries for heavy-duty forklifts
NM51.2-150N marine batteries for ocean applications
Multi-scenario adaptability for EV, ESS, marine, and grid infrastructure
As China accelerates toward a closed-loop battery industry, covering everything from materials to recycling, CIBF2025 serves as a critical milestone for technologies like ultra-fast charging, solid-state batteries, and sodium-ion batteries to transition from lab innovation to mass production.
Zheng Hongyu, President of CIAPS and Chairman of the CIBF2025 Organizing Committee, emphasized the importance of establishing industry-academia-research collaboration to tackle challenges and power sustainable development.
“2025 is a defining year where groundbreaking technologies are scaling rapidly. China's battery industry is not only green—it’s globally connected and technologically leading.”
At the 17th China International Battery Fair (CIBF2025), Gotion High-Tech showcased a full lineup of its latest innovations, covering commercial vehicle batteries, passenger vehicle fast-charging systems, and its cutting-edge semi-solid-state battery technologies. Among them, the G-Series Commercial Battery Systems, two fast-charging solutions for passenger EVs, and the recently launched G-Yuan semi-solid-state cell received overwhelming attention from industry professionals and global visitors alike.
For the heavy-duty truck market, Gotion High-Tech unveiled its Gotion Tower system, featuring battery packs with energy capacity ranging from 300kWh to 600kWh. Leveraging an MTB frameless integration design, these modules are directly embedded into the chassis or support frame of the vehicle, offering:
High integration level tailored for rear-mounted battery layouts
Excellent thermal management with zonal heating to reduce temperature differentials
Superior insulation for extended heat retention and cold-weather performance
Gotion Tower Battery Display
Another highlight was the G-Series pure electric truck standard battery box, launched earlier at the 2025 Gotion Global Technology Conference. This product drew wide interest at the exhibition.
“Each unit delivers 116kWh and supports quad-gun simultaneous charging, increasing charging efficiency by 30%. It enables megawatt-level ultra-fast energy replenishment and full temperature control from -40°C to 65°C. Most notably, our globally pioneered 'zero degradation' technology ensures zero capacity fade over the first 3,000 cycles, supporting 1.2 million kilometers of operation with zero energy loss. We offer a cycle life of 12 years / 10,000 times,” said Wei Hui, General Manager of Gotion China Business Marketing Management Center.
G-Series Standard Battery Box for Electric Trucks
For the light-duty commercial segment, Gotion presented a 141.7kWh LFP-based G-Series battery box. This product features:
High energy density with lithium iron phosphate chemistry
Compact, lightweight, and highly integrated design
Outstanding safety and extended cycle life
“Our light truck model supports 3C fast charging, with 3,000+ cycle life, and has passed rigorous testing. The G-Series is designed to power all scenarios across construction machinery and commercial transportation with cutting-edge battery technology,” Wei Hui added.
Gotion G-Series Light Truck Battery Box
Gotion’s BEV battery system, built with 5C high-voltage supercharging, delivers:
300 km range in just 9 minutes of charging
Liquid-cooled electrical sections with 25% enhanced current handling
Advanced noise and vibration reduction, achieving <50dB at 0.5m
Dual-layer crash protection exceeding national safety standards (300J drop, 140s fire test)
Crowds Admire the BEV Supercharging Battery System
Gotion’s hybrid vehicle battery is equally compelling, offering:
3C fast charging capability
Ultra-lightweight structural design
10C peak discharge performance, ideal for high-power conditions
Industry-leading 3,000-cycle lifespan
Visitors Examine the Gotion PHEV Battery System
At the show, Gotion also presented its G-Yuan semi-solid-state battery, which aims to break the balance between range anxiety and safety. Key features include:
Energy density up to 300Wh/kg, enabling 1,000 km range in EVs
Nano-level solid-state protection: Even a 3mm steel needle puncture won't ignite or explode
Proprietary adaptive solid-solid interface technology for fast ion transport
Already road-tested for over 10,000 km in its first-generation “001” prototype car
“We’re building a 12GWh production line dedicated to semi-solid batteries,” said Dr. Zhu Xingbao, Gotion’s Chief Scientist.
Next-Gen Gotion Cell Matrix
At CIBF2025, Gotion’s complete battery portfolio was on display, including:
L148 / L200 / L290 / L300 / UC series prismatic cells
Liquid-cooled battery cabins
Residential energy storage systems
This full-spectrum showcase underlines Gotion High-Tech’s strength in both EV and stationary energy markets, demonstrating its industry-leading innovation, mass production capabilities, and commitment to green mobility.
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