158.75mm 5BB PERC Mono Cells – Mature Technology, Stable Supply, In-Stock for Fast Delivery

While the PV industry pursues ever-higher efficiency, the stability and cost-performance advantages of mature technologies remain irreplaceable. Haoxiang Solar's 158.75mm 5BB PERC mono cells, validated by years of market application, continue to earn global customer trust through their stable performance, reliable quality, and in-stock availability.

In-Depth Core Advantages

1. Classic Size, Mature Process
   Utilizing the standard 158.75x158.75mm monocrystalline solar cell size, these cells are perfectly compatible with mainstream PV module production lines. The 5-busbar (5BB) design, as a proven mature technology, achieves an optimal balance between current collection efficiency and production cost—requiring no additional equipment modification for direct production integration.

2. Excellent Electrical Performance, Ensuring Module Output
   Conversion efficiency ranges from 21.8% to 22.9%, with single-cell power reaching 5.77W. This efficiency bin offers module manufacturers flexible design space, easily achieving 270W-330W power coverage to meet diverse requirements of distributed PV and small-scale power plant projects.

1. Superior Anti-PID Performance, Extending System Life
   Through optimized front-side thermal oxidation and PE coating processes, these cells exhibit excellent resistance to Potential-Induced Degradation (PID). Under harsh conditions such as high temperature and humidity, they maintain stable power output, significantly enhancing long-term module reliability and system lifespan.

2. Low-Damage Process, Excellent Mechanical Strength
   Employing low wafer thickness loss and low thermal stress processes, these cells maintain a thickness of 150μm±20μm while exhibiting superior mechanical load-bearing capacity. During module lamination, transportation, and field installation, they demonstrate strong resistance to micro-cracks, contributing to higher production yields.

3. Fully Automated Inspection, Consistent Quality
   All cells undergo rigorous screening through automated visual inspection, EL testing, and electrical performance testing equipment before shipment, ensuring consistent efficiency bins, defect-free appearance, and stable electrical performance. The batch-to-batch consistency is your reliable guarantee for efficient production line operation.

   
   

4. 

In-Stock Availability, Fast Delivery

Unlike models requiring production scheduling, these 158.75mm 5BB PERC mono solar cells are maintained with ample inventory:

• Minimum Order Quantity: 600 pieces

• Packaging: 120 pieces/anti-static bag, carton + foam double protection ensuring transport safety

• Delivery Time: Shipment can be arranged immediately upon order confirmation, significantly shortening your procurement cycle

• Batch Stability: Parallel multi-batch inventory enables continuous replenishment, ensuring production continuity

Recommended Applications

Quality Commitment & Technical Support

• International Certifications: Products comply with CE, RoHS, ISO9001 standards; complete certification documentation available

• Batch Traceability: Each production batch carries unique codes for full quality traceability

• Technical Support: Professional pre-sales and after-sales technical teams ready to assist with module design and process matching questions

Conclusion

In today's rapidly evolving PV technology landscape, mature and reliable cells remain the "ballast stone" of module manufacturing. Haoxiang Solar's 158.75mm 5BB PERC mono cells, with their 21.8%-22.9% stable efficiency, 5.77W reliable power output, and abundant inventory, provide a continuous stream of "core power" for your module production. Whether for bulk procurement or urgent replenishment, we respond quickly to help you seize market opportunities.

Contact Us
? Email：szhx-2@haoxiangsun.com
? WhatsApp：+86 150 1640 5706

www.hxsolarpanel.com
Shenzhen Shi Haoxiang Solar Battery Co., Ltd