Xantrex Solar Max Flex Solar Charging Expansion Kit - 220 Watt (No Controller)

Xantrex Solar Max Flex Expansion Kits include solar panel and a pair of male and female branch connectors to connect solar panels in parallel.

Patented grid technology provides long-lasting durability and performance benefits. Xantrex is the industry leader in solar flex module durability based on technology that adds significant strength to the silicon cell in a flexible form.

Even after being subjected to extreme environmental and accelerated lifecycle testing beyond regulatory standards, the Max module was tested to be 50 times more durable than a standard flexible module.

In addition, the Max module can harvest up to 20% more energy than other flexible modules. This is enabled by significant reduction in current resistive losses due to 180+ interconnected points of contact, optimized line-width of the grid on the top surface of the solar cell, and hemispheric-shaped busbar conductors that capture additional sunlight through internal reflection.

Xantrex Max modules also feature a peel-and-stick adhesive backing that avoids the need to glue, drill, or tape down your flexible module.

Features:

• State-of-the-art mesh grid technology provides increased durability and performance over standard flex modules
• Harvests 20% more energy than other flexible modules
• Monocrystalline panels offer higher efficiency and longer life
• Designed with a highly protective top-layer called ETFE (Ethylene-Tetra-Fluoro-Ethylene), which allows for better light transmittance, corrosion resistance, stain-resistance, weather resistance, and overall superior durability over a wide temperature range, compared to non-ETFE semi-flexible panels
• 5 Year Warranty

For further details see Product Data Sheet

Specifications:

• Up to 180° of flexibility
• Maximum power-Pmax: STC* 220 Watts
• Maximum power voltage-Vmp: 25.8 Volts
• Maximum power current-Imp: 8.54 Amp
• Open circuit voltage-Voc: 31 Volt
• Short-circuit current-Isc: 8.81 Amp
• Module efficiency µm: (%) 18.8
• Maximum System Voltage: 600 Volt DC
• Panel
  • Number of cells: 48 (4x12)
  • Weight: 4.9 kg)
  • Dimensions: 79.9" (2029 mm) x 26.9" (683 mm) x 0.71" (18 mm)

*Standard Test Conditions (STC): Irradiance: 1000W/m2, Cell Temperature: 25° C, Air Mass: 1.5