🔥 The 10 Most Profitable Companies in Energy Storage and Batteries 1. CATL (300750) • 2025 Net Profit: RMB 61.19 billion, up 38.2% YoY • Company Advantage: Global leader in energy storage batteries, with approximately 26% market share and a solid industry position 2. BYD (002594) • 2025 Net Profit: RMB 40.65 billion, up 42.5% YoY • Company Advantage: Specializes in Blade Batteries and offers robust energy storage systems for both large-scale and residential applications 3. Sungrow Power Supply (300274) • 2025 Net Profit: RMB 15.08 billion, up 45.8% YoY • Company Advantage: World-leading energy storage system integrator with high market share in power conversion systems (PCS) 4. EVE Energy (300014) • 2025 Net Profit: RMB 5.27 billion, up 34.2% YoY • Company Advantage: Focuses on high-capacity cells and long-duration storage, with over 20% market share in residential energy storage 5. NARI Technology (600406) • 2025 Net Profit: RMB 4.93 billion, up 20.1% YoY • Company Advantage: Market leader in grid-side energy storage, specializing in energy storage management systems and integrated solutions 6. Dayang Electric (605117) • 2025 Net Profit: RMB 4.28 billion, up 50.3% YoY • Company Advantage: High-profit margins in residential energy storage inverters and systems, with net profit margins around 26% 7. Inovance Technology (300124) • 2025 Net Profit: RMB 3.95 billion, up 28.7% YoY • Company Advantage: Core supplier of energy storage converters and energy management solutions 8. Gotion High-Tech (002074) • 2025 Net Profit: RMB 2.81 billion, up 112.4% YoY • Company Advantage: Leading supplier of lithium iron phosphate (LFP) energy storage batteries, with rapidly growing overseas orders 9. Phoenix Energy (300438) • 2025 Net Profit: RMB 1.26 billion, up 158.2% YoY • Company Advantage: Key supplier to the European residential energy storage market, excelling in customized product solutions for diverse scenarios 10. Pytes Energy (688063) • 2025 Net Profit: RMB 1.02 billion, up 120.5% YoY • Company Advantage: Focused exclusively on residential battery storage, with extensive global market presence and rapid revenue growth Summary: • Tier 1 (Net profit > RMB 10 billion): CATL, BYD, Sungrow Power Supply — Full-value-chain coverage, high global shipment volumes, largest scale, highest industry barriers, strongest profitability • Tier 2 (Net profit ~RMB 5 billion): EVE Energy, NARI Technology, Dayang Electric — High profitability in niche segments, with strong advantages in residential or grid-side storage • Tier 3 (Net profit RMB 1–4 billion): Inovance Technology, Gotion High-Tech, Phoenix Energy, Pytes Energy — Either specialized in a single storage segment or possess strong overseas sales channels, with very rapid performance growth 🎯 For deeper industry breakdowns, recommended stocks, target prices, comprehensive research reports, and specific trading strategies, visit the link in my profile.