OEM 55W Flexible Solar Panel with ETFE & Back Contact Tech

For B2B Custom Projects | Low MOQ | Factory Direct

Designed and manufactured by Couleenergy, this 55W semi-flexible solar panel delivers exceptional performance in a compact, lightweight format, ideal for OEM applications and customized off-grid solutions.

✅ High Efficiency Back Contact Cells

Built with premium U.S.-sourced solar cells. Generate more power in less space, far surpassing the typical 18% efficiency found in standard solar panels.

✅ Durable ETFE Surface from Japan

Advanced ETFE lamination ensures long-term durability with no maintenance. Aging-resistant and UV-stable, the film offers a working lifespan of up to 25 years.

✅ Ultra-Light, Semi-Flexible Construction

Weighing just 1.05kg, this frameless module bends to a 30° arc, ideal for integration on curved surfaces like marine decks, RV roofs, tents, or custom enclosures.

✅ Customizable & Mount-Ready

Four metal-reinforced mounting holes provide easy installation. Fully customizable in terms of size, cell type, laminate, and electrical configuration.

✅ Manufactured for OEM & B2B Clients

Couleenergy specializes in custom solar panel production with small MOQ starting at just 100 pcs, combining factory-direct pricing with trusted quality assurance.

Specifications at a Glance:

• Power Output: 55W

• Voltage: 12V

• Cell Type: Back Contact Mono (PERC/TOPcon options)

• Weight: 1.05 kg

• Bend Radius: Max. 30°

• Surface Material: Japanese ETFE

• Warranty: 36 months (custom terms negotiable for large orders)

Couleenergy – Solar Panel Manufacturer You Can Trust

Looking to develop a custom solar product? Let us support your project with responsive service, technical expertise, and reliable production.

Contact us today for drawings, samples, or a tailored quotation.
📩 info@couleenergy.com
+1 737 702 0119