Hengli successfully concluded the CIBF2026 International Battery Exhibition!

From May 13 to 15, the 18th China International Battery Fair (CIBF2026) was grandly held at the Shenzhen International Convention and Exhibition Center, focusing on cutting-edge industrial technologies, intelligent manufacturing upgrades, and green and low-carbon development directions, and building a high-end industry platform for technological exchange and resource sharing. As a benchmark enterprise in the field of intelligent equipment for new energy materials, Hengli made a brilliant appearance with multiple core equipment and solutions such as "Lithium Battery Material Firing & Battery Recycling Intelligent Equipment", fully demonstrating its technological strength, and this exhibition trip came to a successful conclusion.

Hengli closely follows the industrial development trend and makes a grand display of its brand-new six-row double-chamber multi-layer roller hearth furnace, six-row four-layer roller hearth furnace, and the whole production line model for waste battery crushing and recycling. The on-site sales team, relying on rich industry experience, provides systematic and refined explanations to visiting customers, clearly and intuitively demonstrating the technical principles, process advantages, production capacity characteristics, and supporting advantages of the equipment, enabling customers to quickly, comprehensively, and thoroughly understand the core highlights of the products. With its outstanding technology, precise temperature control, high-efficiency production capacity, and intelligent advantages, it precisely meets the mass production requirements of power, energy storage, and 3C batteries across all scenarios, attracting numerous professional business partners and Subject-Matter Experts to visit and communicate at the booth. 

The Era of High-Capacity Evolution 

Six-column double-chamber multi-layer roller hearth furnace 

Specifically designed for the sintering heat treatment process of lithium iron phosphate cathode materials and sodium-ion cathode materials under nitrogen atmosphere. The equipment features excellent temperature uniformity, with the temperature difference across the cross-section of the six-row ultra-wide furnace controlled within ±5°C through unique thermal engineering layout and auxiliary heating temperature control. In terms of production capacity, it adopts a six-row, double-chamber, multi-layer structure, with an annual production capacity of up to 100,000 tons per unit. The self-developed technologies are applied in aspects such as sealing performance, atmosphere system, and transmission system, ensuring the equipment is stable and reliable, guaranteeing high consistency in product quality, and facilitating efficient intelligent manufacturing in the era of large-scale production. 

With full stack self-developed system engineering capabilities 

Empowering the Recycling of Used Batteries 

Waste ternary/ lithium iron phosphate batteries are safely crushed while charged under an inert or special atmosphere, dried to remove the electrolyte, and then subjected to high-temperature pyrolysis to decompose the separator, binder, and residual electrolyte, and to dissociate most of the electrode powder from the current collector. Subsequently, through multi-stage combined separation, the battery shell, copper, aluminum, and electrode powder are efficiently recovered. The exhaust gas generated during crushing and pyrolysis is incinerated, cracked, and then neutralized and absorbed by spraying before being discharged up to the standard. Among them, the treatment of the electrolyte can not only eliminate its components through combustion but also significantly reduce natural gas energy consumption.

During the exhibition, Jiang Haisheng, the Technical Director of Hengli's Lithium Battery Business Unit, was invited to visit the exhibition's press center and received an exclusive interview from the media. In the interview, Jiang Haisheng pointed out that the current battery industry is accelerating its transformation towards scale, intelligence, low-carbon, and circular development, and the focus of competition has shifted to the comprehensive strength of technology, cost, green development, and equipment. He stated that looking towards the 15th Five-Year Plan, China needs to strengthen the autonomy and controllability of core equipment, break through key technologies, improve the lithium battery circular industrial chain, deepen intelligent transformation, strengthen collaborative innovation, and consolidate its global competitive advantage. Hengli will rely on the technological accumulation of central state-owned enterprises, deeply cultivate lithium battery firing equipment, layout next-generation new materials, and contribute to the high-quality and sustainable development of the industry through equipment innovation. 

Over the years, Hengli has been deeply involved in the new energy equipment sector, adhering to innovation-driven development, leveraging technological breakthroughs and intelligent manufacturing to integrate the entire production line for synergy, and providing solid equipment support for the large-scale, refined, and green circular development of the lithium battery industry.

The CIBF Exhibition this time is not only a showcase of achievements but also an opportunity to gain insights into the industry and unite forces. In the future, Hengli will continue to delve deeply into the fields of lithium battery intelligent equipment and power battery recycling, refine technologies, optimize products, and jointly build a new pattern for the high-quality development of the new energy industry.