Multiple Upgrades Were Forged Into One

S3 Bifacial Series

Seraphim redefined the high-efficiency module series by integrating 166mm silicon wafers with bifacial, multi-busbar, and half-cut cell technologies. The maximum module efficiency of the S3 bifacial half-cell series is 20%, and the maximum power output of the front side is 445W.
S3 Bifacial Series pv panel
S3 Bifacial Series pv panel

S3 Bifacial Series

S3-Bifacial-Series-solar-module

High Power Output

Use 166 x 83mm Mono PERC Dual Cell
Module Conversion Efficiency up to 20%
10-30% more energy yield in the lifetime

Lower Lcoe, Less System Capex

↓5-10% LCOE Reduction for Higher Energy Yield and Lower System Cost
↓5% O&M Cost
Compatible with Mainstream Trackers

Enhanced Durability and Reliability

Enhanced Tolerance for Mechanical Loading
30 Year Linear Power Warranty

S3 Bifacial Series

S3-Bifacial-Series-solar-module-435-450W

Power range
435-450W

Wafer + Cell
166 mm + 144

External Dimensions
2094 x 1038 x 30 mm

Power range
360-375W

Wafer + Cell
166 mm + 120

External Dimensions
1755 × 1038 × 30 mm

S3-Bifacial-Series-solar-module-360-370W

Power range
310-325W

Wafer + Cell
166 mm + 108

External Dimensions
1594 × 1038 × 30 mm