Annual production capacity
2-20GWh/yr
Bankability influence
Neutral
How the supplier's financials affect its products' bankability
Company Size
Major
10000+ headcount
Vertical integration
High
In-house production of key components
Company Overview
JinkoSolar, founded in 2006 and based in Shanghai, grew from a vertically integrated PV maker into an energy storage supplier for residential, commercial and industrial, and utility-scale markets. It launched its ESS line in 2021 with LFP systems, shipped about 3.3 GWh through the first three quarters of 2025, expected about 6 GWh for the full year, and reached about 4 GWh of storage manufacturing capacity in early 2024.
Headquarters
Munich, Germany
Legal entity
Jinko Solar Co., Ltd.
IPP / offtaker customers
GULF, SolarToday, Taliva Energy
Integration footprint
China
Adjacent product lines
residential storage, solar PV
Major presence in Europe; Moderate presence in Oceania; Minor presence in North America, South Asia, and Southeast Asia; no recorded presence in Latin America, Central Asia & CIS, Middle East & North Africa, Sub-Saharan Africa, and East Asia.
Cell & System Architecture
Cell chemistry
Cell format
Named chemistries
Block architecture
Application segments
Battery Management System
JinkoSolar’s energy-storage BMS tracks cell voltage, current, and temperature in real time. It estimates state of charge and state of health with auto-calibration, and its two-stage system isolates faults and protects against overcharge, over-discharge, short circuits, reverse polarity, overload, and overtemperature, while the EMS shows SoC, SoH, and power flows.
Recent Developments
Jinko ESS, JinkoSolar’s energy storage unit, signed contracts with Taliva Energy for 400 MWh of utility-scale BESS projects across several developments in Eastern Europe.
Market Price Estimate
Financial Health
Derived from the five sub-metrics below: all five neutral.
Reference Project
Certifications
Management Systems (ISO)
Product & Safety Standards
ESG & Sustainability
JinkoSolar has an MSCI ESG rating of BBB, an EcoVadis Silver rating, a CDP score of B, inclusion in the S&P Global Sustainability Yearbook, and third-party verification of its ESG report. Its SBTi-validated targets call for a 50.4% cut in absolute Scope 1 and 2 emissions by 2032 and net-zero value-chain emissions by 2050, and it reports 100% ESG audit coverage for key suppliers and recycling partnerships for end-of-life solar products.
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JinkoSolar Storage Products
5| Compare | Logo | Vendor | System | Energy | Power | Duration | Battery Cell | Open |
|---|---|---|---|---|---|---|---|---|
Industrial & Commercial ESS Solutions 3 | ||||||||
| JinkoSolar | SunGiga 344 (JKE344K100LDLA)DC Block · cabinet | 0.34MWh | 0.1MWAC | —0.5C | LFP280 Ah · Prismatic | |||
| JinkoSolar | SunGiga JKS-261KLAA-135PLAAAC Block · cabinet | 0.26MWh | 0.14MWAC | —0.5C | LFP314 Ah · Prismatic | |||
| JinkoSolar | SunGiga All in One JKS-215KLAA-100PLAAAC Block · cabinet | 0.22MWh | 0.1MWAC | 2h0.5C | LFP280 Ah · Prismatic | |||
Grid-Scale BESS 2 | ||||||||
| JinkoSolar | JKE-5015K-2H-LAADC Block · 20 ft container | 5MWh | — | 2–4h0.5–0.25C · flex | LFP314 Ah · Prismatic | |||
| JinkoSolar | JKE-3440K-2H-LAADC Block · 20 ft container | 3.44MWh | — | 2h0.5C | LFP280 Ah · Prismatic | |||
Compare to Other Vendors
All vendors| Vendor | Tier | HQ | Capacity | Compare |
|---|---|---|---|---|
| Tier-1 | Munich, Germany | 2-20 GWh | This vendor | |
| Tier-1 | Düsseldorf, Germany | 0.2-1 GWh | ||
| Tier-1 | Frankfurt am Main, Germany | 20+ GWh | ||
| Tier-1 | Shenzhen, China | 20+ GWh | ||
| Tier-1 | Ningde, China | 20+ GWh |
How to Read the Vendor Page
This profile of JinkoSolar is assembled exclusively from public data to support early-stage screening and requires additional due diligence.
Always confirm these terms and technical specifications directly with the vendor and project stakeholders. Reflect all agreed-upon details in the legal agreements before making any investment decisions.
