Frontlinie | Sunwoda präsentiert mit einer Produktpalette aus Flugzeug-Lithiumbatterien und Schnellladebatterien 4.0 auf der CIBF 2025.

From May 15th to 17th, the 17th International Battery Technology Conference/Exhibition (CIBF2025) was grandly opened at the Shenzhen International Convention and Exhibition Center in Shenzhen. Sunwoda presented itself with a double matrix of "Battery solutions for all application areas + Research on leading technologies".

At this exhibition, Sunwoda not only displayed several outstanding products but also presented its forward - looking planning and innovation ability in the field of renewable energy at the "New Product Presentation of Sunwoda's Low - altitude Vehicle Batteries and Roundtable on Battery Passes" on May 15th.

Specifically, Sunwoda showed a series of battery products from fast - charging batteries for two - wheelers, high - speed charging batteries for passenger cars, fast - charging batteries for commercial vehicles to special batteries for low - altitude vehicles, which cover all application areas and can be adapted to different vehicles.

For example, the "Sun • Yunxiao 2.0" aircraft battery presented at this exhibition achieved an energy density of over 360 Wh/kg. With the "Soft - solid - state" battery technology as the core, this product combines the characteristics of "high specific energy, high power, high safety, wide temperature range" and can be used in various scenarios of the low - altitude economy such as urban transportation and agricultural plant protection.

Another example is the 314 Ah and 625 Ah energy storage cells, the 5 MWh liquid - cooled energy storage system and the 10 - meter - long 2 MWh liquid - cooled integrated mobile energy storage vehicle developed by Sunwoda in the field of energy storage. They can meet the requirements in different scenarios such as stationary energy storage and mobile emergency power supply.

In the field of vehicle batteries, Sunwoda has even more products to offer. The new product matrix of the 4.0 fast - charging battery was officially presented at this exhibition, including the 1400 A fast - charging battery Sun Xingchi 2.0, which can charge energy for over 150 km in 1 minute; the long - range version of Sun Xingchi 2.0, which offers both a peak rate of 6C and a range of over 800 km; the all - series upgraded hybrid battery, which reaches a peak rate of up to 8C; and the 6C fast - charging cylindrical battery for hybrid vehicles with an energy density of 190 Wh/kg.

This redesign of the product matrix is still based on the fast - charging technology, which has always been Sunwoda's technological advantage.

Together with the new product matrix of the fast - charging batteries, three system platforms of Sunwoda Power were also presented: The Xingchi system platform is suitable for economic applications in class A - B; the Xingyao system platform is designed for high - speed and high - end applications; the Xinghuan system platform is suitable for cylindrical PHEV/BEV.

The corresponding cell concept uses the latest Tianqing structure with high space utilization and is equipped with an upper/lower discharge configuration to achieve high energy density and thermal separation. At the system level, modular technologies such as filling foam adhesive, integrated liquid - cooled BDU and direct plug - in connection of the slave - FPC are used, so that the new generation of Sunwoda Power's fast - charging product matrix has the characteristics of high integration, high safety and high efficiency.

In the above product matrix, special attention should be paid to the 1000 - ampere megawatt fast - charging products of the Sun Xingchi/Sun Xingyao 2.0 series, which are Sunwoda's latest products.

In September 2022, Sunwoda was the first manufacturer to develop and mass - produce the industry's first 4C fast - charging battery. After continuous technological development, Sunwoda Power's 4.0 fast - charging battery achieved 12C high - speed charging in May 2025. The time for a single charging process was reduced to 5 minutes.

The core product of the 4.0 fast - charging battery series - the 1000 - ampere high - speed charging of Sun Xingchi 2.0 - is the world's first super - fast - charging battery product that increases the charging current to 1400 A. In combination with the 1000 - V high - voltage system platform at the vehicle end, it can support up to 1.4 megawatt fast - charging, which offers users a new charging experience. It can charge energy for over 150 km in 1 minute and 450 km in 5 minutes, which is equivalent to refueling a gasoline vehicle and allows one to continue driving immediately.

In product design, the 1000 - ampere high - speed charging of Sun Xingchi 2.0 uses direct heat and cold conduction and multi - sided sandwich cooling, so that the cooling area is increased by about 50%. During megawatt fast - charging, the temperature can be immediately lowered to ensure the safety of the product.

In addition, this product also uses multi - stage technologies such as space - class thermal insulation technology, cold - resistant and high - energy LFP cathode technology and cold - superconducting electrolyte technology, so that it has an energy retention of over 90% at - 20 °C and still functions normally at - 40 °C.

Together with the use of super - fast - charging long - life anode technology and high - temperature - resistant SEI layer restructuring technology, this product can solve the industry - wide problem of battery degradation caused by very high - current charging and actually become a super - fast - charging product with a long service life.

Besides the products, it is worth mentioning that Sunwoda participated in the roundtable on battery passes and had a comprehensive discussion on the topic "Battery passes lead the development of the core competitiveness of the battery industry to a higher level".

Sunwoda emphasized at the roundtable that the battery pass, as an important tool for recording the information of the entire battery life cycle, is an effective means for enterprises to raise their core competitiveness to a higher level. The company will actively participate in battery pass projects and cooperate with partners in the entire supply chain to promote the international recognition of Chinese battery passes.