In the first half of 2026, Sunwoda's power battery delivery volume and revenue both grew significantly. Power and storage batteries have already become the company's main source of revenue, surpassing consumer batteries. However, the subsidiary Sunwoda Power, which serves as the core carrier of the power battery business, is still losing money. Coupled with exchange losses in overseas markets, Sunwoda's non-recurring net profit for the first half of the year was less than 100 million yuan. The new growth engine has just arrived but is yet to exert force.

Written by | “Caijing” Special Contributors Yang Zheng, Zhao Cheng

As a globally leading consumer battery supplier, Sunwoda (300207.SZ)'s main growth engine is shifting towards power batteries.

Recently, Sunwoda Electronic Co., Ltd. disclosed its 2026 semi-annual report. The company achieved operating revenue of 38.179 billion yuan in the first half of the year, a year-on-year increase of 41.48%, setting a new record for the same period. Net profit was 468 million yuan, a year-on-year increase of 91.1%. Net profit attributable to shareholders of the listed company was 603 million yuan, a year-on-year decrease of 29.59%. The difference between the two comes from minority interest, specifically the loss of the non-wholly-owned subsidiary Sunwoda Power.

The change in performance mainly stems from two aspects: First, power battery deliveries surged 76.37% year-on-year to 28.36GWh, driving rapid expansion of revenue scale; Second, financial expenses surged 345.33% to 882 million yuan, mainly due to increased exchange losses.

From a business structure perspective, Sunwoda, which used to be mainly focused on the consumer battery business, has shifted its core growth engine to the power and energy storage sectors. Electric vehicle (power battery) business revenue reached 14.134 billion yuan, a year-on-year increase of 85.87%, with gross margin improving by 8.59 percentage points to 18.36%. Energy storage system business revenue reached 1.77 billion yuan, a year-on-year increase of 76.21%. In comparison, traditional advantageous consumer battery business revenue was 14.452 billion yuan, a year-on-year increase of 4.04%, with gross margin declining by 4.95 percentage points to 14.68%. It is evident that Sunwoda's profit growth in the first half of this year mainly came from power batteries and energy storage systems, and the main growth engine has shifted to the power battery sector.

However, the contradiction lies here. Sunwoda Power Technology, the core of the power battery business, achieved operating revenue of 15.529 billion yuan in the first half of the year, a year-on-year increase of 90.1%, but still incurred a loss of 129 million yuan calculated on a net profit attributable to the parent company basis.

This means that although Sunwoda has found new growth momentum in the face of weak growth in the traditional consumer market, its profit quality still needs improvement. The real test may not lie in how many orders are won, but in how much money can be earned from those orders.

(Chart: Yang Zheng | Data Source: Corporate Financial Report)

Power Battery Becomes the Main Engine of Revenue Growth

Power battery business is Sunwoda's main growth pole in the first half of the year. Financial reports show that electric vehicle battery revenue in the first half of the year reached 14.134 billion yuan, a year-on-year increase of 85.87%, with gross margin at 18.36%, nearly doubling the 9.77% of the same period last year. In the first half of 2026, the company's electric vehicle battery delivery volume reached 28.36GWh, a year-on-year increase of 76.37%.

The rapid growth in the power battery field comes from both internal and external dynamics. First, Sunwoda's leading position in the HEV (Hybrid Electric Vehicle) battery field. In 2018, Sunwoda passed the review of the Renault-Nissan Alliance and obtained HEV battery specifications. Products were equipped on models like Sylphy and X-Trail e-POWER, and entered the hybrid supply system of many main models of SAIC Volkswagen and FAW-Volkswagen. SNE Research data shows that in the second quarter of this year, Sunwoda's HEV lithium battery installed capacity ranked first globally.

European market demand for HEV batteries continues to drive related business growth. According to official data released by the European Automobile Manufacturers Association (ACEA), the market share of HEV in new car registrations in the EU was 37.3% in the first half of this year. This proportion ranked first among all power types and increased from 34.8% in the same period of 2025. Accordingly, Sunwoda planned a 15GWh power battery base in Hungary to meet the needs of large customers like Renault and Volkswagen. This factory will become the first wholly-owned battery factory built by a Chinese second-tier manufacturer in Europe.

The domestic market also shows a development trend favorable to Sunwoda. Many vehicle enterprises are striving to promote the diversification of power battery suppliers, providing entry space for second-tier manufacturers. Zhongshang Industry Research Institute data shows that CATL's market share in the power battery market showed a downward trend overall in the first half of the year, dropping from 49% in February to 42.7% in June. CITIC Securities analysis stated that against the backdrop of continuous intensification of competition in the automotive industry chain, the power battery supply system is gradually evolving from single supply to dual supply and multi-supply, and diversified procurement will become a long-term industry trend.

In the second half of 2025, Sunwoda and Li Auto established a power battery joint venture, Shandong Li Auto Battery Co., Ltd., in Shandong with equity ratios of 50% each. Sunwoda stated in its financial report that Shandong Li Auto is managed by the Sunwoda dispatched management team. In addition, according to local media reports, in Xiaomi Auto's independent sub-brand "Xuntian" series, Sunwada became the primary supplier with a supply proportion of 60%. Hongmeng Intelligent Mobility's Luxeed brand also officially introduced Sunwada, with two models Luxeed V9 and Luxeed R7 to be equipped with its ternary battery packs. At the same time, mainstream automakers such as SAIC Motor, Geely, and Wuling maintain close cooperation with Sunwada. The Phase I products of Sunwada's Yiwu base are directly supplying Volvo and Geely.

(Chart: Yang Zheng | Data Source: Corporate Financial Report)

Cooperation with many vehicle manufacturers effectively pulled Sunwada's power battery market performance. According to Gasgoo Automotive Research Institute data, Sunwada's power battery installed capacity reached 7.24GWh in the first half of the year, with a market share of 3.1%. Installed capacity increased by 32% year-on-year, and market share increased by 0.6 percentage points compared to the full year of 2025.

Accordingly, the release of scale effects and improvement of profitability in the power battery field were expected. Western Securities research report pointed out that Sunwada's power battery is equipped with vehicle companies such as Li Auto, Dongfeng, Geely, Renault, and Nissan, and is expected to achieve the release of shipment scale effects and drive the company's annual performance to break even. Huachuang Securities also believes that the company's power battery and energy storage business volume drive high revenue growth, and profitability has been significantly repaired.

New Energy Storage Products Land, Second Curve Appears

The incremental business of energy storage is mentioned frequently by brokerage firms along with the power battery sector. Financial reports show that Sunwada's energy storage business revenue in the first half of the year was 1.77 billion yuan, a year-on-year increase of 76.21%, with delivery volume of 14.7GWh, a year-on-year increase of 64.98%.

The highlight of new products this year is large-capacity cells and AI backup power. In May, Sunwada put into production 588Ah energy storage cells, and officially released them in August. The cell energy density reached 417Wh/L. At 25 degrees Celsius and when the battery health drops to 70%, the cycle life can reach 10,000 times, theoretically matching the 20-year operation cycle of the power station. The full life cycle of a single 200MWh power station is expected to save 10 million kWh of power loss. Before this, its 684Ah stacked cells achieved mass production of millions of units. The two products are based on winding and stacking routes, forming a capacity ladder covering different system designs.

Financial reports show that Sunwada's energy storage system revenue mainly comes from overseas markets, with over 70% of overseas customers. In the field of home energy storage and industry and commerce, it has covered core markets in Europe, the Middle East, and South Asia. Europe is the main battlefield, becoming a major industrial and commercial energy storage brand in the German-speaking region, with core channel coverage exceeding 95%. In the field of network energy, with the high-speed expansion of the global AI (Artificial Intelligence) computing power industry, Sunwada's AIDC (Artificial Intelligence Data Center) energy storage business orders increased nearly 30 times year-on-year in the first half of the year. Relying on full-stack self-developed capabilities, its AIDC lithium battery solutions have been implemented in multiple key projects at home and abroad.

CICC research report stated that data center energy storage backup power demand is expanding, and Sunwada can provide a full-stack solution, so it is optimistic that energy storage business will become the company's second growth curve along with power battery business.

(Image Source: Yang Zheng)

Quality of New Engine Needs Improvement

In the first half of the year, consumer battery revenue, as Sunwada's traditional main business, reached 14.452 billion yuan, a year-on-year increase of only 4.04%, with gross margin declining by 4.95 percentage points to 14.68%. This is not a problem unique to Sunwada. Brokerage firm research reports show that global smartphone shipments declined year-on-year in the first half of the year. Although high-end phone sales grew, it could not change the overall pressure on the sector, and the profit space for consumer cells was squeezed.

However, for Sunwada, consumer batteries are the company's main products sold overseas. With limited growth in the consumer battery business compared to the previous year, the urgency of the power and storage sector continuing to expand its overseas layout became more obvious.

Currently, Sunwada's overseas bases are still in the investment phase. Financial reports show that Sunwada's Thailand battery production base Phase I project officially started production in the first half of the year. Currently, the company still has Thailand Phase II project, Hungary power battery production base, and Vietnam consumer cell production base under construction in overseas. The cost of the investment phase is directly reflected in the financial end. In the first half of the year, exchange loss was 538 million yuan, among which the US dollar was hedged through hedging. Tether, Indian rupee and other currency hedging tools are limited. The financial expenses surged more than 300%, largely due to this.

Therefore, Sunwada's growth prospects in the second half of the year still need to return to the domestic power and storage market. Brokerage structure analysis believes that Sunwada's power and storage product deliveries for the second half of the year are fully booked. As raw material price adjustments gradually land and production line yield rates continue to improve, future profitability is expected to improve. According to Dongwu Securities' calculation, Sunwada's annual power and storage delivery volume will reach 90GWh, of which power batteries are 55GWh and energy storage systems are 35GWh. This means that the company has about 62GWh to be delivered in the second half of the year. If the profit per Wh improves by one cent, there will be an additional 620 million yuan of profit space, and vice versa. The company's profitability curve for the second half of the year and even the full year will largely be determined by the power and storage business, especially the profit quality of the power battery sector.

Looking at power battery performance horizontally within the industry, among the few power battery listed companies that recently disclosed financial reports, Sunwada has the advantages of fast growth rate and large gross margin improvement, as well as the disadvantage of not yet achieving profitability in the power sector. Besides CATL which leads in scale and profitability, Gotion High-Tech achieved 1.386 billion yuan of net profit attributable to the parent company in the first half of the year while achieving power battery installed capacity ranking in the top three. EVE Energy's net profit attributable to the parent company in the first half of the year was 3.3 billion yuan with 45.7 billion yuan in revenue, with a net profit increase of 105.66%, and power and storage entered a stable profitability zone. In comparison, although Sunwada's power battery business achieved high revenue growth and significant gross margin improvement, it still recorded a small overall loss in the first half of the year, and the overall net profit attributable to the parent company was not commensurate with its revenue scale of over 38 billion yuan.

Growth rate not losing to peers, profit quality still catching up, is Sunwada's true position in the power battery industry. In other words, the growth engine has completed the switch, but there is still distance from the new engine being in place to exert force on growth.