SEA FOREST ｜ JC-STAR Certified High-Voltage Battery System – Japan Export Model 1. SEA FOREST Product Lineup (3 Models) Model System Configuration 2+4 MW 2MW PCS + 4MWh Battery 2+8 MW 2MW PCS + 8MWh Battery 2+10 MW 2MW PCS + 10MWh Battery 2. All Models JC-STAR Certified Our systems are fully compliant with Japan's grid connection standards. Battery, PCS, and EMS each have individual JC-STAR certification All required certifications for grid connection are already in place – smooth and hassle-free approval process Already compliant with the JC-STAR mandate effective from April 2027 3. Delivery Terms: DDP (Delivered to Your Site in Japan) We deliver to your site with full cost transparency. Ocean freight, customs duties, and domestic delivery all included No hidden or additional charges Deliverable anywhere in Japan 4. Partner Network In collaboration with our partner EMS providers and aggregators, we offer comprehensive support from installation to operation. Support for JEPX trading, balancing market, and capacity market participation Operational design and consulting to maximize revenue 5. SEA FOREST Strengths Stable supply even for MW‑class large‑scale systems – proven track record Japan‑spec compliant (both 50Hz/60Hz supported) – installable anywhere in Japan High‑efficiency, long‑life cells – designed for long‑term operation Japanese‑language support for delivery coordination and after‑sales care – aligned with Japanese business practices 6.Contact Us XIAMEN SEASHINE FOREST INDUSTRY AND TRADE CO., LTD (SEA FOREST) Contact Person: Kaku (Shu Kaku) Email: plywood@seashineforest.cn Tel: +86-592-5657925 Mobile: +86-1360-6089-112 Website: www.seaforestpv.com / www.seashineforest.com Should you have any questions or require customization, please do not hesitate to contact us. SEA FOREST ｜ JC-STAR認証済み 高圧バッテリーシステム 日本輸出モデル 1. SEA FORESTのラインナップ（全3機種） 機種 システム構成 2+4 MW 2MW PCS ＋ 4MWh バッテリー 2+8 MW 2MW PCS ＋ 8MWh バッテリー 2+10 MW 2MW PCS ＋ 10MWh バッテリー 2. 全機種 JC-STAR 認証取得済み 本システムは、日本の系統連系規格に完全対応しております。 バッテリー・PCS・EMS それぞれ個別にJC-STAR認証を取得済み 系統連系審査に必要な認証がすべて揃っているため、接続手続きがスムーズに進行いたします 2027年4月からのJC-STAR義務化にも既に対応済み 3. 納入条件：DDP（日本現場渡し） お客様の現場までトータルコストでお届けします。 輸送費・関税・国内配送費すべて込み 別途費用の発生は一切ございません 日本全国どこへでもお届け可能 4. パートナー体制 提携EMS事業者・アグリゲーターと連携し、導入後の運用までトータルサポートいたします。 JEPX取引・需給調整市場・容量市場への参画支援 収益最大化に向けた運用設計・コンサルティング 5. SEA FORESTの強み 大容量MW級でも安定供給 — 大型システムの納入実績多数 日本仕様（50Hz/60Hz両対応） — 地域を選ばず導入可能 高効率・長寿命セル採用 — 長期運用を見据えた設計 日本語による納期調整・アフターケア完備 — 日本の商習慣に合わせたサポート体制 6. お問い合わせ先 厦門海森工貿有限公司（SEA FOREST） 担当：郭 小周（カク シュウ） E-mail：plywood@seashineforest.cn TEL：0086-592-5657925 携帯：0086-1360-6089-112 HP：www.seaforestpv.com / www.seashineforest.com ご質問やカスタマイズのご要望がございましたら、どうぞお気軽にお問い合わせください。...

SEAFOREST Flexible Solar Panels – As Light as a Feather, As Strong as Armor Where there is sun, there is SEA FOREST flexible solar panel. TUV SUD Certified | Chinese Academy of Sciences Technology | Proven Deliveries in Czech and Japan Why did a Czech customer purchase 197 pieces of 550W frameless flexible panels? 1，Project Summary Product: SEAFOREST 550W flexible frameless panel (N-TOPCon half-cut bifacial) Quantity: 197 pcs (195 purchased plus 2 free) Accessories: 300m 4mm2 solar cable plus 28 sets MC4-compatible connectors Total capacity: 108.35 kWp Delivery: LCL container – ready for immediate installation 2，Why the customer chose SEAFOREST （1） Ultra Lightweight and Ultra Thin Weight: only 2.9 kg per square meter (frameless) – much lighter than glass modules Thickness: only 1.8 mm – adhesive installable on almost any roof （2） Extreme Load Capacity Snow load: 5400 Pa (equivalent to 2 m of snow) Wind resistance: 56.2–58.8 m/s (Typhoon Level 17 for 10 minutes) – no damage （3） Invisible Armor Durability TOPCon cells plus ultra-high aspect ratio fiber-reinforced layer (20-year CAS technology) Hail impact test passed TUV SUD salt spray test – severity level 6 (IEC 61701) Anti-microcrack, self-cleaning, salt corrosion resistance, ammonia resistance, anti-glare （4） Easy Installation Adhesive bonding or special clamps – no rails needed Ideal for lightweight roofs, curved surfaces, complex structures （5） Global Certifications and Warranty TUV SUD Certificate No. Z2 137657 0001 Rev.00 JP-AC registered Product insurance included 12-year product warranty plus 25-year linear power output warranty 3，More delivery records (Japan market) （1） Japan domestic: 86 pcs 520W flexible (with frame) （2） Japan domestic: 10 pcs 520W flexible (frameless) SEAFOREST flexible panels have been repeatedly proven in high-standard markets like Japan and Czech Republic – lightweight, high strength, and easy installation. 4，We offer: （1） Tailored quotation (complete system solution) （2） Technical datasheet 5，Contact us XIAMEN SEASHINE FOREST INDUSTRY AND TRADE CO., LTD. (Brand: SEAFOREST / SUNFOREST) Room 2206, No. 6 Hubin East Road, Xiamen, Fujian, China. ZIP: 361010 Contact: Kaku Guo Tel: 0086-592-5657925 Fax: 0086-592-5628163 Mobile / WhatsApp: 0086-1360-6089-112 Website: www.seaforestpv.com US Subsidiary: SEA FOREST ENERGY STORAGE SOLUTION CORP Japan Office: Ezaki 080-4667-6168 Perovskite Panel Agent in Japan: IU Solar Co., Ltd. Address: 4-3-21-702 Hiraiso, Tarumi-ku, Kobe, 655-0892 Management Policy: Honesty – Altruism – Innovation – Progress Over 14 years of experience in new energy trade with Japan,Europe.

Where there is sun, there is a SEAFOREST solar panel. Introducing SEAFOREST high‑efficiency bifacial modules SEAFOREST proudly presents our next‑generation N‑type bifacial dual‑glass modules – designed for maximum energy yield, long‑term reliability, and harsh environment adaptability. Whether you need TOPCon or BC technology, we offer the perfect balance of power, efficiency, and durability. 1，Model 1: SF-D96N-470 (N‑TOPCon)– All‑Black Key parameters Power: 470 W Module efficiency: 23.5% Appearance: All‑black (black frame, black backsheet) Dimensions: 1762 × 1134 × 30 mm, 24.0 kg VOC / ISC: 36.60 V / 15.93 A Bifaciality: ≥80% (rear side gain 5–25%) Temperature coefficient (Pmax): –0.29%/°C Max system voltage: 1500 V DC Snow / wind load: 5400 Pa / 2400 Pa 2，Model 2: SF-D108BC-485 (N‑BC) Key parameters Power: 485 W Module efficiency: 23.8% Dimensions: 1800 × 1134 × 30 mm, 24.8 kg VOC / ISC: 40.89 V / 15.03 A Bifaciality: ≥80% (rear side gain 5–25%) Temperature coefficient (Pmax): –0.26%/°C Max system voltage: 1500 V DC Snow / wind load: 5400 Pa / 2400 Pa 3，Common features Dual‑glass design, anodized aluminium frame, IP68 junction box 30‑year power warranty (≤1% 1st year, ≤0.4% annual degradation thereafter) IEC 61215, IEC 61730, IEC 61701 (salt mist) certified Fire rating Class C, suitable for industrial/commercial roofs 4，Why SEAFOREST? 15 years of trust in European and Japanese markets The most common compliment: “It keeps generating steadily year after year.” A‑grade cells with positive tolerance (0～+5W) Full traceability – EL images and power test reports for every lot International certifications – ISO 9001, ISO 14001, ISO 45001 Long‑life design – 30‑year durability Custom solutions available for the market 5，Contact us Xiamen Seashine Forest Industry And Trade Co., Ltd. (SEAFOREST) Contact: Kaku Guo Tel: +86 592 5657925 | WhatsApp: +86 1360 6089 112 Email: plywood@seashineforest.cn | Website: www.seaforestpv.com Japan Office: Ezaki +81 80 4667 6168 Distributor in Japan: IU Solar Co., Ltd. (Kobe) Management Philosophy: Honesty – Altruism – Innovation – Progress

哪里有阳光，哪里就有 SEAFOREST 太阳能板。 SEAFOREST 新一代 N 型 HJT 3.0 技术 – 超高效率双面太阳能板，输出功率从 730W 到 770W。 无论是大型电站还是工商业设施，这都是降低平准化度电成本（LCOE）、加速投资回报（ROI）的 definitive 解决方案。 1. 用数据诠释下一代性能 最新 HJT 3.0 + OBB 设计，降低内阻，提升电流。 最高转换效率：24.8% – 超越传统技术。 双面率高达 95% – 将地面反射光转化为额外发电量。 2. SEAFOREST 产品线（标称功率 / 双面发电功率*） SF-D132N-730：730W（双面 818W），效率 23.5% SF-D132N-735：735W（双面 823W），效率 23.7% SF-D132N-740：740W（双面 828W），效率 23.8% SF-D132N-745：745W（双面 834W），效率 24.0% SF-D132N-750：750W（双面 840W），效率 24.1% SF-D132N-755：755W（双面 846W），效率 24.3% SF-D132N-760：760W（双面 851W），效率 24.5% SF-D132N-765：765W（双面 857W），效率 24.6% SF-D132N-770：770W（双面 863W），效率 24.8% 双面测试条件：背面辐照度 135W/m²。 NOCT 条件下仍可稳定输出 587W。 3. 环境耐久性与设计优势 高温稳定性：Pmax 温度系数 -0.24%/°C 抗风压 / 雪载能力：2400Pa / 5400Pa 防水防腐蚀：IP68 接线盒，耐腐蚀铝合金边框 降低系统成本：系统电压高达 2000V – 减少 BOS 成本 4. 为什么选择 SEAFOREST？ 在欧洲和日本市场建立 15 年 的信任 客户最常说的好评是：“年复一年稳定发电。” 这份信任源于毫不妥协的质量控制。 可靠的输出功率：A 级电池片，正公差（0～+5W） 全流程可追溯：每批次提供 EL 图像和功率测试报告 国际认证：IEC 61215、IEC 61730、ISO9001、ISO14001 长寿命设计：无孔层压 + 丁基橡胶密封 + 抗紫外老化保护膜 → 30 年 耐久性 灵活应对日本市场：可提供定制化方案 5. 联系我们 厦门海森工贸有限公司 (SEAFOREST) 联系人：郭小周 电话：0086-592-5657925 | WhatsApp：0086-1360-6089-112 网址：www.seaforestpv.com 经营理念：诚信・利他・创新・进取

Where there is sun, there is a SEAFOREST solar panel. SEAFOREST’s next-generation N-type HJT 3.0 technology – ultra‑high efficiency bifacial solar panels from 730W to 770W. From large‑scale power plants to commercial facilities, this is the definitive solution that lowers LCOE and accelerates ROI. 1. Next‑gen performance told by numbers Latest HJT 3.0 + OBB design reduces internal resistance and increases current. Maximum conversion efficiency: 24.8% – surpassing conventional technologies. Bifaciality up to 95% – converts reflected light from the ground into additional power. 2. SEAFOREST Product lineup (nominal power / bifacial power*) SF-D132N-730: 730W (bifacial 818W), efficiency 23.5% SF-D132N-735: 735W (bifacial 823W), efficiency 23.7% SF-D132N-740: 740W (bifacial 828W), efficiency 23.8% SF-D132N-745: 745W (bifacial 834W), efficiency 24.0% SF-D132N-750: 750W (bifacial 840W), efficiency 24.1% SF-D132N-755: 755W (bifacial 846W), efficiency 24.3% SF-D132N-760: 760W (bifacial 851W), efficiency 24.5% SF-D132N-765: 765W (bifacial 857W), efficiency 24.6% SF-D132N-770: 770W (bifacial 863W), efficiency 24.8% * Bifacial condition: rear irradiance 135W/m². * Stable output of 587W even under NOCT conditions. 3. Environmental durability & design advantages Stable at high temperatures: temperature coefficient of Pmax -0.24%/°C Wind & snow load resistance: 2400Pa / 5400Pa Waterproof & corrosion resistant: IP68 junction box, corrosion‑resistant aluminum frame System cost reduction: system voltage up to 2000V – reduces BOS costs 4. Why SEAFOREST? 15 years of trust built in the European and Japanese markets The most common compliment we receive: “It keeps generating steadily year after year.” That trust is built on uncompromising quality control. Reliable power output: A‑grade cells, positive tolerance (0～+5W) Full traceability: EL images and power test reports for every lot International certifications: IEC 61215, IEC 61730, ISO9001, ISO14001 Long life design: non‑porous lamination + butyl rubber sealing + UV‑degradation protection film → 30‑year durability Flexible response to Japanese market: custom solutions available 5. Contact us Xiamen Seashine Forest Industry And Trade Co., Ltd. (SEAFOREST) Contact: Kaku Guo Tel: 0086-592-5657925 | WhatsApp: 0086-1360-6089-112 Website: www.seaforestpv.com Japan Office: Ezaki +81-80-4667-6168 Distributor in Japan: IU Solar Co., Ltd. (Kobe) Management Philosophy: Honesty – Altruism – Innovation – Progress

SEAFOREST Flexible Solar Panels – As Light as a Feather, As Strong as Armor Where there is sun, there is SEA FOREST flexible solar panel. TUV SUD Certified | Chinese Academy of Sciences Technology | Proven Deliveries in Czech and Japan Why did a Czech customer purchase 197 pieces of 550W frameless flexible panels? 1，Project Summary Product: SEAFOREST 550W flexible frameless panel (N-TOPCon half-cut bifacial) Quantity: 197 pcs (195 purchased plus 2 free) Accessories: 300m 4mm2 solar cable plus 28 sets MC4-compatible connectors Total capacity: 108.35 kWp Delivery: LCL container – ready for immediate installation 2，Why the customer chose SEAFOREST （1） Ultra Lightweight and Ultra Thin Weight: only 2.9 kg per square meter (frameless) – much lighter than glass modules Thickness: only 1.8 mm – adhesive installable on almost any roof （2） Extreme Load Capacity Snow load: 5400 Pa (equivalent to 2 m of snow) Wind resistance: 56.2–58.8 m/s (Typhoon Level 17 for 10 minutes) – no damage （3） Invisible Armor Durability TOPCon cells plus ultra-high aspect ratio fiber-reinforced layer (20-year CAS technology) Hail impact test passed TUV SUD salt spray test – severity level 6 (IEC 61701) Anti-microcrack, self-cleaning, salt corrosion resistance, ammonia resistance, anti-glare （4） Easy Installation Adhesive bonding or special clamps – no rails needed Ideal for lightweight roofs, curved surfaces, complex structures （5） Global Certifications and Warranty TUV SUD Certificate No. Z2 137657 0001 Rev.00 JP-AC registered Product insurance included 12-year product warranty plus 25-year linear power output warranty 3，More delivery records (Japan market) （1） Japan domestic: 86 pcs 520W flexible (with frame) （2） Japan domestic: 10 pcs 520W flexible (frameless) SEAFOREST flexible panels have been repeatedly proven in high-standard markets like Japan and Czech Republic – lightweight, high strength, and easy installation. 4，We offer: （1） Tailored quotation (complete system solution) （2） Technical datasheet 5，Contact us

Where there is sun, there is SEA FOREST flexible solar panel. SEAFOREST Flexible Solar Panels – Lightweight, High Strength, Easy Installation 1. Technology Leadership – The "Invisible Armor" That Sets Us Apart Crack Resistance: TOPCon + Ultra-High Aspect Ratio Fiber Reinforced Layer (based on Chinese Academy of Sciences' 20+ years of R&D) → Passed hail impact test. Wind & Snow Resistance: 56.2–58.8 m/s wind speed (equal to Typhoon Level 17) for 10 minutes – no damage. Passed 5400Pa load test (equivalent to 2m of snow). Environmental Adaptability: Weather-resistant fluororesin film. TUV SUD salt spray test – Severity Level 6 (IEC 61701 compliant). 2. Specifications – Extremely Light Yet Powerful Weight: 2.9 kg/m² (frameless) / 4.5 kg/m² (with frame) Thickness: Only 1.8 mm (ultra-thin) Fire Rating: UL790 Class C Installation: Adhesive bonding or dedicated clamps (no rails required) Additional Features: Anti-microcrack, self-cleaning, salt corrosion resistance, ammonia resistance, anti-glare. 3. Certification & Warranty – International Standards + Peace of Mind TUV certified / JP-AC registered Product insurance included 12-year product warranty 25-year linear power output warranty 4. Product Line (Examples) Flexible, glass-free, ultra-thin series: 560W / 375W / 280W / 186W / 91W Walkable lightweight glass series: 510W (25.5mm thickness) / 520W (2.7mm thickness, no junction box) 5. Track Record – Deployed in Czech Republic & Japan Czech project: 197 pcs of 550W frameless flexible panels Plus 300m of cable (4mm²) and 20 sets of connectors Japan (domestic): 86 pcs of 520W flexible panels (with frame) 6. Contact – Let's Talk Xiamen Haesen Industry & Trade Co., Ltd. (Brands: SEAFOREST / SUNFOREST) Attn: Guo Xiaozhou Tel: 0086-592-5657925 | Mobile: 0086-1360-6089-112 (WhatsApp) Web: www.seaforestpv.com Japan Office: Ezaki +81-80-4667-6168 Integrity, Altruism, Innovation, Progress Over 15 years of new energy trading with Japan and Europe.

Where there is sun, there is a SEAFOREST solar panel. SEAFOREST Flexible Solar Panels: Lightweight, High Strength, Easy-to-Install Next-Generation Solution 1. SEAFOREST's Unique Technical Advantages ① Crack Resistance: In addition to optimizing the wafer pre-treatment of TOPCon cell structure, we have implemented a proprietary "ultra-high aspect ratio fiber reinforcement layer" based on over 20 years of technological accumulation by the Chinese Academy of Sciences. This "invisible armor" protects fragile cells, achieving both lightweight and high strength. It has passed strict hail impact tests (test report attached). ② Wind and Snow Load Resistance: A wind tunnel test was conducted at TUV Süd (Nanjing) and Hefei Institute for Public Safety Research, Tsinghua University, in accordance with GJB 150.21A-2009. No damage was observed after continuous exposure to wind speeds of 56.2–58.8 m/s (equivalent to Typhoon Class 17) for 10 minutes. It also passed a 5400 Pa load test (equivalent to 2 meters of snow accumulation). ③ Environmental Adaptability: The surface uses a weather-resistant fluororesin film. Achieved Severity Level 6 in the TUV Süd salt spray test (compliant with IEC 61701:2020), demonstrating sufficient durability in corrosive salt-damage environments (certificate attached). 2. SEAFOREST's Outstanding Features ① Ultimate lightweight: 2.9 kg/m² (without frame), 4.5 kg/m² (with frame) ② Anti-microcrack technology: Special cell processing achieves zero cracks under bending or impact. ③ Super-tough wind & snow resistance: Passed wind speed 56 m/s wind tunnel test and 5400 Pa load test. ④ Innovative installation method: Adhesive bonding or dedicated clamp fixing (no rails required), excellent for workability and maintenance. ⑤ Environmental adaptability: 1.8 mm thin design improves heat dissipation. Self-cleaning function via fluororesin coating; no metal frame offers excellent resistance to salt damage and ammonia corrosion. ⑥ High safety: Achieved UL790 Class C fire performance rating; applicable to industrial and commercial facilities. ⑦ Environmental consideration: Passed anti-glare test, ensuring minimal impact on surrounding environments. 3. SEAFOREST TUV-Certified Standard Products (with Product Insurance, 12-Year Product Warranty, 25-Year Linear Output Warranty) (1) Flexible light weight solar panel (glass‑free, ultra‑thin) 560W SF-560M-FL : 2240 × 1190 × 1.8 mm 375W SF-375M-FL : 1514 × 1200 × 1.8 mm 280W SF-280M-FL : 1146 × 1200 × 1.8 mm 186W SF-186M-FL : 778 × 1200 × 1.8 mm 91W SF-91M-FL : 410 × 1200 × 1.8 mm (2) Walkable Light weight glass solar panel (durable, higher mechanical strength) 510W SF-510G2-122B : 1961 × 1134 × 25.5 mm (with glass) 520W SF-520G2-222B : 1957 × 1130 × 2.7 mm (without junction box) All products use N-type cells, are TUV-standard, include product insurance, and come with a 12-year product warranty and a 25-year linear output warranty. 4. Proven Track Record ① Track Record in Japan Our flexible panels are...