15 Watts Solar Panel Kit, High Efficiency Battery Charger With 50A Controller, 15"x11" Portable Waterproof Solar Panel Set, Backup Power Emergency Power Supply For Camp RV Home Boat Caravan Rooftop

[High Efficiency]

The 15 watts solar panels adopt the high efficiency solar panel cell design and are made of excellent Grade A cells. The conversion rate is high and can provide plenty of electricity per day (depending on sun availability). Compared with other solar panel cells, it has better quality and efficiency.

[Upgraded Design]

The mono-crystalline solar panel upgraded the latest cell technology, which makes the solar panels obtain better and more stable performance. Compared to regular solar panel, half-cut cell technology can reduce power loss, lower solar panel temperature and reduce the impact of shading on performance.

[Built to Last Solar Panel]

Our 15 watts solar panels feature a corrosion-resistance ABS frame. It can also withstand strong winds and snow-load. The panel has excellent waterproof functions. Allows you to use it outdoors with confidence.

[Easy to Installation]

Each solar panel has specially designed pre-drilled holes for easy installation. It can fully meet the installation needs of various applications.

[Customer Service]

Whenever you encounter any problems, our customer service will actively provide you with professional off grid system solutions.

[Please Note]

Without Power Storage Function.