Xantrex Solar Max 115 Watt Flexible Solar Panel – 784-9115S-01

Experience next-level durability and efficiency with the Xantrex Solar Max 115 Watt Flexible Solar Panel, designed as a replacement panel for the Solar Max Kit and Expansion Kit. This advanced mono-crystalline PERC solar panel integrates innovative mesh-grid technology, offering up to 50 times more durability than standard flexible solar panels.

Built with approximately 2,000 points of contact per cell, this superior design allows the panel to flex up to 180 degrees without reducing power output — making it ideal for the demanding conditions of RV, marine, and off-grid environments.

Protected by a high-performance ETFE (Ethylene-Tetra-Fluoro-Ethylene) coating, the Solar Max 115W panel delivers exceptional light transmittance, corrosion resistance, stain resistance, and weather protection. Compared to non-ETFE semi-flexible panels, it operates efficiently across a wide temperature range and can produce up to 20% more energy in shaded or low-light conditions.

This peel-and-stick mount panel provides a secure, drill-free installation and comes equipped with an MC4-type connector for seamless system integration.

Key Specifications

• Brand: Xantrex

• Model: Solar Max 115S

• Type: Flexible Solar Panel / Mono-Crystalline PERC

• Compatibility: Replacement for Solar Max Kit and Expansion Kit

• Power Rating: 115 Watt

• Amperage: 5.2 Amp

• Dimensions: 70.3” (L) × 15.3” (W) × 0.08” (T)

• Mounting Type: Peel-and-Stick (No Drilling Required)

• Marine Rated: Yes

• Connectors: MC4-Type

• With Charge Controller: No

• With Mounting Hardware: No

• Warranty: 5-Year Limited Warranty

• Manufacturer Part #: 784-9115S-01

Features & Benefits

• Ultra-Durable Construction – Tested to be up to 50x more durable than standard flexible panels.

• Mesh-Grid Cell Technology – Provides superior reliability, flexibility, and performance with up to 2000 contact points per cell.

• ETFE Coating Protection – Offers enhanced light transmission, corrosion resistance, and long-lasting surface protection.

• High Energy Yield – Generates up to 20% more power in shaded or low-light conditions than standard panels.

• Easy Peel-and-Stick Installation – Dual layers of 3M adhesive tape allow secure, drill-free mounting across temperature extremes.

• Flexible & Low-Profile Design – Ideal for curved or uneven RV and marine surfaces.

• Reliable MC4 Connectivity – Ensures safe and easy integration with existing solar setups.

Ideal For

• RV and marine owners upgrading or replacing Solar Max system panels

• Users needing a durable, flexible, and low-profile solar power solution

• Off-grid enthusiasts seeking reliable energy generation in challenging environments

• Installations requiring drill-free, peel-and-stick mounting