A Global Leader in Photovoltaics
JA Solar is more than a manufacturer; it is a global PV solution platform. By integrating silicon wafers, cells, and modules—the “One Body, Two Wings” strategy—JA Solar ensures complete control over quality and supply chain resilience.
Listed on the A-share market and consistently recognized in the Fortune 500 China, JA Solar provides the financial stability and technical scale required for multi-megawatt industrial installations.
Institutional Reach
- Global Shipments: 201 GW+
- Market Presence: 165 Countries
- Production Bases: 15 Global Hubs
- Global Clients: 33,000+
Technological Frontier: DeepBlue & HyperGen
From utility-scale efficiency to premium industrial aesthetics, JA Solar leads the transition to n-type TOPCon and BC cells.
DeepBlue 5.0 (TOPCon)
The new benchmark for utility and industrial scale. With module efficiency up to 24.8% and power up to 670W, it minimizes LCOE for the largest installations.
HyperGen BC Platform
Back-Contact (BC) technology delivering world-record efficiency (up to 28.2%). Ideal for premium commercial sites where space efficiency and aesthetics are paramount.
Performance Metrics
- Low Degradation: First-year ≤1%, annual ≤0.4%
- Bifacial Gain: Optimized for high-albedo surfaces
- Reliability: Proven performance in complex weather
Strategic Product Range
Precision-engineered modules for every industrial application.
JAM Residential
430W ~ 455W
Bifacial modules for residential & small commercial.
- JAM54D40 Series
- High yield in limited space
- Institutional grade warranty
JAM Commercial
500W ~ 600W
Mid-to-Large Commercial (C&I) projects.
- JAM60D40 / JAM72D40
- Optimized for warehouse roofs
- High bifaciality gain
DeepBlue 5.0
Up to 670W
Ultra-high efficiency industrial scale.
- TOPCon 5.0 Technology
- 24.8% Module Efficiency
- Optimized LCOE
HyperGen BC
Premium Efficiency
Next-gen Back-Contact for premium sites.
- 28.2% Cell Efficiency
- Sleek, grid-less appearance
- Maximum space utilization
The ELSONS Advantage
Hardware is only as good as the intelligence used to design the system.
Institutional Bankability
We pair JA Solar’s global scale with our strategic financial engineering to ensure projects meet the strictest institutional funding requirements.
LCOE Optimization
By deploying DeepBlue 5.0 and BC technology, we minimize the Levelized Cost of Energy, maximizing the long-term ROI for your asset.
Global Resilience
Leverage a supply chain with 201 GW+ of shipments and presence in 165 countries, ensuring project delivery certainty.
Ready to Deploy JA Solar on Your Project?
Don’t leave your industrial energy to chance. Partner with Elsons to integrate world-leading PV technology into a bankable energy asset.