166mm Mono Solar Cell 6.7W for DIY Solar Project - SunPower IBC (Full / Half / 1/4 / 1/8 Cut)

SunPower Gen6 6-Inch Solar Cell – MN1 Grade (Full & Custom Cuts)

High-Power IBC Solar Cells for Professional & DIY Projects

We supply SunPower® Maxeon Gen6 6-inch IBC solar cells (MN1 grade) with ultra-high efficiency, designed for high-performance solar applications.
Available in Full-Size or Precision-Cut formats:

✅ Full Cell

✅ Half-Cut

✅ 1/4 Cut

✅ 1/8 Cut

✅ Center Strip (Middle-Only, Trimmed)

Cells are processed with precision laser scoring + mechanical separation, 
Ideal for engineers, universities, and product developers building high-voltage or space-constrained solar systems.

MN1 Electrical Specs (Typical @ STC)

⚠️ Voltage remains stable; current scales with area. Final output may vary depending on soldering method, shadowing, and test setup.

Key Features

✅ 24%+ Cell Efficiency (MN1 Grade)

✅ Gen6 IBC Technology – no front busbars, maximum absorption

✅ Excellent low-light performance

✅ EL-tested & IV Curve included

✅ Suitable for DIY, prototyping, and embedded solar

✅ Pre-cut options for fast integration

Applications

🔬 Electrical engineering lab experiments

🚗 Solar cars, IoT, drones, wearables

🧱 Custom high-voltage modules

📦 Educational kits & demonstrations

🔋 Shading/thermal behavior simulations

Testing Disclaimer

Please note:

• All technical data is based on SunPower's MN1 test bin under STC, but our testing process follows our own factory standards.

• Due to cutting-related loss and handling differences, your DIY or lab results may differ from listed specs.
• We provide reference values only, and are not responsible for final results in third-party testing or custom integration.