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The BESS Equipment Intelligence the Industry Never Had.

Bankability. Datasheets. Financials. ESG & Independent Analysis.

76 Manufacturers
129 Datasheets
133 Reports
11 Deep-Dives

🇰🇷 Samsung SDI Battery Cell

Revenue KRW 22.4T
Market Cap KRW 22.1T
ESS Shipments 12 GWh
Credit Rating AA+ (NICE)
📄 Datasheet 📊 Annual Report

🇨🇳 CATL Battery Cell DC Block

Revenue RMB 362.0B
Market Cap RMB 1,100B
ESS Shipments 121 GWh
Credit Rating AAA (Fitch)
📄 Datasheet 📊 Annual Report 🌱 ESG Report

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Manufacturer Directory

76 manufacturers across battery cells, DC blocks, PCS, AC blocks, and plant controls.

Independent Analysis

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Primary-source deep-dives from annual reports, ESG filings, and manufacturer datasheets.

Briefing
EU Funding Ban on Chinese PCS: What It Means for BESS Procurement
The European Commission has blocked EU funding for energy projects using PCS from China and other high-risk countries. Full breakdown of scope, timeline, and European alternatives.
15 min read · May 2026
Sustainability
Samsung SDI 2025 Sustainability Report: ESG Overview
Scope 1+2 emissions down 22% in two years, 37% renewable energy, ZWTL Platinum all sites, all-solid-state battery A-samples delivered — Samsung SDI's 2025 sustainability report covering 2024 performance data.
10 min read · May 2026
Financials
Samsung SDI 2025 Annual Results: Energy Solutions Segment Swings to KRW 1.85 Trillion Loss
Revenue down 20%, gross margin halved, dividends suspended — but R&D spending grew 9.5% and US joint ventures with Stellantis and GM advance.
7 min read · May 2026
Financials
Jinko Solar 2025 Annual Results: What the Energy Storage Business Reveals
A solar giant's growing ESS ambitions — 17 GWh of system integration capacity, BloombergNEF Tier 1 status, and a loss-making year that complicates the storage buildout.
7 min read · May 2026
Sustainability
Gotion High-Tech 2025 Sustainability Report: ESG Overview
Carbon peak by 2027, carbon neutrality by 2035, zero-carbon factories certified, and 33,000 employees across 20 production complexes — inside Gotion's fifth sustainability report.
10 min read · May 2026
Financials
Gotion High-Tech 2025 Annual Results: What the Numbers Mean for Energy Storage
30 GWh shipped, RMB 9.1 billion in ESS revenue, and a near-doubling of net profit — inside VW-backed Gotion's breakout year.
8 min read · May 2026

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