Boguang@_Sandwich M Series ETFE Semi-Flexible Solar Panel Kit is a reliable, efficient solution for outdoor power needs. The surface of this product is laminated with ETFE, with a flexibility of 95%. Back side PCB, longer service life. Lightweight, flexible design, suitable for narrow spaces. With great temperature performance and corrosion resistance, this panel kit is the perfect tool for powering camping trips, boats, and off-grid living.


1.High-efficiency monocrystalline silicon, using A-grade PERC 6BB monocrystalline silicon cells. Conversion rate up to 23%.

2. ETFE surface, strong light transmittance. ETFE solar panels have better light transmittance, reaching 95%. They contain fluorine atoms bonded to the panel's EVA, ensuring it doesn't delaminate or discolor over time. ETFE film has the characteristics of weather resistance, heat resistance, fire resistance, corrosion resistance, UV resistance and so on.

3. Back PCB, using durable glass fiber board. It has better heat dissipation. Thus better protection of crystalline silicon. Ensure long service life.