Portable 36W Foldable Solar Panel with 20.1% Efficiency and Car Charging Accessories

This BSY-0120-D36 model portable solar panel provides 36W of reliable off-grid power through its three monocrystalline silicon solar cells. Designed for camping, outdoor adventures, and emergency preparedness, its foldable 87 x 28.5 cm format makes transport straightforward while maintaining practical power output. The included charging accessories—car charger, DC cable, USB junction box, and digital conversion connector—offer versatile connectivity for various 12V systems and USB devices. With 20.1% component efficiency and ±5% power tolerance, this panel delivers consistent performance under standard 1000W/㎡ test conditions.

Features and Construction

The panel combines portable design with measurable power specifications for practical outdoor use. Its construction focuses on durability and user-friendly operation across different charging scenarios.

Material and Build

Constructed with monocrystalline silicon solar cells, this panel achieves 20.1% component efficiency in converting sunlight to electrical energy. The foldable design incorporates protective materials suitable for outdoor conditions, while the specification model BSY-0120-D36 indicates tested performance standards. The black finish provides practical solar absorption properties without distracting aesthetic considerations.

Size and Practical Fit

Measuring 87 cm by 28.5 cm when unfolded, the panel offers a compact footprint that balances power output with portability. The folded dimensions allow storage in the included solar folding bag, making transportation convenient for camping trips, vehicle expeditions, or emergency kits. This size accommodates three solar cells in an efficient layout that maximises the 36Wp rated power within practical dimensional constraints.

Uses and Placement

The panel's technical specifications support various outdoor and mobile power applications. Its included accessories expand compatibility with common charging requirements.

Event or Professional Use

With 18V operating voltage and 1.8A maximum power point current, the panel can maintain 12V systems including car batteries through the included car charger. The double ended DC cable enables direct connections to compatible devices, while the 20V open circuit voltage and 2A short circuit current specifications indicate capacity for consistent power delivery. These specifications make it suitable for fieldwork, remote monitoring stations, or event power supplementation where grid electricity is unavailable.

Everyday Home Use

The double USB junction box provides practical charging for phones, tablets, power banks, and other USB-powered electronics during garden use, power outages, or as a supplementary green energy source. The digital conversion connector offers additional compatibility options for various device interfaces. For regular users, the foldable design allows convenient storage between uses while maintaining readiness for unexpected power needs or planned outdoor activities.

Benefits and Buying Value

This panel delivers practical advantages through its combination of power output, portability, and included accessories. Its specifications support reliable performance across common usage scenarios.

Reuse and Low Maintenance

The durable monocrystalline silicon construction requires minimal maintenance beyond basic cleaning of solar cell surfaces. The foldable design with protective bag reduces wear during transport, supporting repeated use across multiple seasons. With no moving parts and solid-state electronics in the included accessories, the system maintains functionality with simple care—keeping components dry and avoiding physical damage to the solar cells or connections.

Why Choose This Product

This panel combines measured 36W power output with practical accessories for immediate use without additional purchases. The 20.1% efficiency represents a measurable performance level that translates to effective charging capability, while the 87 x 28.5 cm dimensions ensure manageable portability. The complete package—including car charger, USB connectivity, DC cable, and conversion connector—addresses multiple charging needs with one system, providing versatility that suits various outdoor and emergency power requirements.