Voltaic 9 Watt 18 Volt Solar panel

Sold Out - Backorder Available

The 9 Watt 18 Volt solar panel is lightweight, waterproof and easily mountable for medium term (5-7 year) outdoor applications. Pairs with the Voltaic V88 Battery Pack. The panel features: 

  • UV- and scratch-resistant ETFE coating
  • 6 mounting holes
  • 12" cable with optional waterproof extensions


ITEM: P108


Technical Drawing Download (Current)

Technical Drawing Download (Obsolete)



  • Waterproof (IP67)
  • UV resistant (5-7 year life)
  • Durable and lightweight
  • High efficiency monocrystalline cells: 20%
  • Compatible with the Medium Solar Panel Bracket using our ETFE Panel Screw & Washer Set

Size and Weight

  • 22.3 x 27.4 x 0.4 cm
  • 328 grams


  • Open Circuit Voltage: 20.45V
  • Peak Voltage: 17.34V
  • Peak Current: 570mA
  • Peak Power: 9.92W
  • Power Tolerance: +/-10%
  • For maximum power output, orient the panel towards the sun


  • Matte ETFE coating
  • 2.0mm FR4

Output Cable

  • Cable Length: 50cm
  • Cable Color: Red PU Coated
  • Plug: Waterproof Male 3.5x1.1mm
  • Extend the cable length using 1 foot, 4 foot, and 10 foot extension cables
  • Solder directly to a PCB using extension with exposed leads


  • 2 year warranty on solar panels
  • For more warranty information, see the warranty guide
Brand Voltaic

Battery Compatibility

Compatible with the V88 Universal Laptop Battery Pack.

View More Small Solar Panels

  • 18 Volt Solar Panels
  • ETFE Solar Panels

More From This Category