Portable 36W Foldable Solar Panel with Monocrystalline Cells for Outdoor Charging

This portable foldable solar panel offers a practical solution for generating off-grid power during outdoor activities, camping trips, or in emergency situations. With a rated power of 36W, it uses efficient monocrystalline silicon solar cells to convert sunlight into usable electricity. The panel comes complete with a car charger for 12V batteries and a dual USB junction box, allowing you to charge a variety of devices directly. Its compact size of 87cm by 28.5cm when unfolded makes it easy to transport in the supplied folding bag, providing a convenient power source away from mains electricity.

Features and Construction

The panel is built with three individual monocrystalline silicon solar cells, which have a stated component efficiency of 20.1%. This construction is designed to deliver reliable power output under standard test conditions.

Material and Build

The energy conversion relies on monocrystalline silicon solar cells, a common material for photovoltaic panels known for its efficiency. The panel is housed within a frame, likely made from plastic or a composite material, and is supplied with a folding bag for protection and portability. The electrical specifications, including an open circuit voltage of 20V and a short circuit current of 2A, define its power generation capabilities.

Size and Practical Fit

When unfolded, the panel measures 87 centimetres in length and 28.5 centimetres in width. This rectangular form factor is designed to balance a usable surface area for solar capture with portability. The folded dimensions are determined by the supplied bag, making it a practical item to pack for travel or storage in a vehicle.

Uses and Placement

The included accessories broaden the panel's application, making it suitable for both leisure and practical power needs where grid access is unavailable.

Event or Professional Use

For outdoor events, fieldwork, or professional scenarios requiring auxiliary power, this panel can help maintain charge on 12V battery systems. The supplied car charger and battery clips allow direct connection to compatible batteries, supporting equipment like portable lights, communication devices, or small tools. The panel operates at an 18V working voltage and can deliver a maximum power point current of 1.8A.

Everyday Home Use

For home users, it serves as a backup power option during outages or for sustainable charging in the garden. The dual USB junction box enables the simultaneous charging of phones, tablets, or power banks. Its performance is rated under a standard irradiation of 1000W per square metre, with a power tolerance of plus or minus 5%.

Benefits and Buying Value

The value of this solar panel lies in its packaged versatility and the concrete specifications provided, offering a self-contained charging solution.

Reuse and Low Maintenance

The panel is designed for repeated use, with no consumable parts. Maintenance primarily involves keeping the solar cell surface clean and storing it in the provided bag when not in use. The solid-state nature of the solar cells means there are no moving parts to wear out.

Why Choose This Product

This product provides a specific 36W power output with a complete set of charging accessories, including the car charger and USB box. The stated 20.1% component efficiency and detailed electrical parameters like 20V open circuit voltage offer measurable performance data. It presents a ready-to-use system for those needing a portable, specified solar charging solution without requiring separate accessory purchases.