300 Watts Solar Panel Kit, 27.5"x18" High Efficiency Battery Charger with Controller/18V Battery Clip, Portable Waterproof Solar Panel, Backup Power Emergency for Camp RV Home Boat Caravan Rooftop

[High Efficiency]

The 300 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 300 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. The 18V in product titles does not refer to the actual voltage of the solar panels, but rather to the solar panel is best suited for the 18V energy storage system.

Specification:

Item Type: Solar Panel Kit

Material: Mono-crystalline Silicon, ABS

Solar Panel Power: 300W without Power Storage Function

Solar Panel Size: Approx. (27.56x18.11) inches

Battery Clip Open Circuit Voltage: 18V

Weight: 3.64 lbs

Package List:

1 x Solar Panel

1 x Controller

1 x Battery Clip

1 x User Manual

Note: Without Power Storage Function.

• Multiple Compatibility - Perfect solar power kit for variety of off grid applications like shed, cabin, gate opener, etc where the batteries is needed, as well as to charge and maintain AGM, Flooded, GEL, Deep Cycle and Seal Acid, etc batteries in car, RV, boat, marine, trailer, camping, pump etc.
• Charger controller - Advanced algorithm can fully protect the battery: under/over voltage, output overload, short circuit and anti-back connect protections. It can greatly enhances charging efficiency with no additional self power consumption.
• Fast and Easy Installation - pre-drilled holes on the back of the solar panels allow for quick mounting, which is ideal for off-grid applications.
• Lightweight and Portable - solar panel size: 27.5"x18", weighs only 3.64 lbs, the compact size is convenient for your use.
• Package Included - 300 watts solar panel, solar charger and 18V battery clip.