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This 10W ETFE solar panel from Voltaic Systems delivers a nominal 5V at up to 1,670mA peak, providing reliable power for portable electronics, battery charging, and off-grid projects. It uses 10 high-efficiency monocrystalline SunPower cells rated at over 22% efficiency.

The panel is constructed with ETFE (Ethylene Tetrafluoroethylene), making it waterproof, scratch-resistant, and UV-resistant — a significant durability upgrade over PET or laminate panels. It connects via a 3.5×1.1mm DC jack.

Key Features

  • Output – 5V nominal at 1,670mA peak (10W)
  • Cell Type – Monocrystalline SunPower, 22%+ efficiency
  • ETFE Construction – Waterproof, scratch-resistant, UV-resistant
  • Connector – 3.5mm × 1.1mm DC jack
  • Durable Build – Withstands drops and outdoor handling

Ideal For

  • Charging lithium-ion/polymer batteries via a solar charger
  • Portable and off-grid power for IoT sensors and data loggers
  • Outdoor and field projects requiring reliable solar power
  • Camping, hiking, and remote monitoring setups

Package Contents

  • 1× 5V 10W ETFE Solar Panel (3.5×1.1mm DC jack)
Tip: This panel uses a 3.5×1.1mm DC connector. You can adapt it to a standard 5.5×2.1mm barrel jack with an adapter cable. Also available in smaller sizes: 0.3W, 0.6W, and 1.2W.

The 5V 10W Solar Panel - ETFE appears in the following collections:

SKU AF-5369