200W Bifacial Solar Panel 2-Pack N-Type 18BB Monocrystalline Modules for 12V Off-Grid Systems
Dual panel design increases solar power flexibility
The 200W Bifacial Solar Panel combines two 100W N-Type monocrystalline panels with advanced 18BB cell technology, delivering a total rated power of 200W. With up to 25% cell efficiency, the N-Type design provides improved light absorption and stable energy conversion for outdoor and off-grid applications.
The bifacial structure helps capture available light from different directions, providing more flexible solar energy utilization. This 2-pack solar panel solution is suitable for RVs, campers, boats, cabins, rooftops, and other 12V solar systems.

High efficiency cells maintain stable solar output
Each 100W panel features N-Type 18BB solar cells designed to reduce electrical resistance and minimize the impact of micro-cracks. The optimized cell structure helps maintain stable output with ≤1% degradation in the first year and 0.4% yearly linear degradation.
The combined 200W configuration provides reliable power generation for outdoor applications requiring consistent solar performance.

Weather-resistant structure supports outdoor installation
The solar panels feature IP68 waterproof junction boxes and connectors, helping protect internal components from water, dust, and moisture. The sealed design supports stable operation in different outdoor environments.
The 3.2mm low-iron tempered photovoltaic glass surface and anti-corrosion aluminum alloy frame provide additional protection against outdoor conditions.

12V compatibility simplifies system expansion
The 200W Bifacial Solar Panel works with 12V MPPT and PWM controllers as well as compatible power stations. Each panel includes MC4 connectors and pre-drilled holes, allowing easier installation and wiring.
The two-panel design provides flexible placement options for RVs, camper vans, marine applications, cabins, and rooftop solar systems.
Product Parameters
| Category | Details |
|---|---|
| Solar Configuration | 2 × 100W Bifacial Solar Panels |
| Cell Technology | N-Type Monocrystalline 18BB |
| Power Performance | Total 200W Output / 25% Efficiency |
| Electrical Data | Vmp 22.89V / Imp 4.37A per Panel |
| Voltage Rating | Voc 25.92V / Isc 5.14A per Panel |
| Structural Materials | Tempered Photovoltaic Glass / Aluminum Alloy Frame |
| Waterproof System | IP68 Junction Box and MC4 Connectors |
| Durability Performance | 2400Pa Wind Load / 5400Pa Snow Load / 25+ Years |
Simple installation supports multiple applications
The 200W solar panel kit includes MC4 connectors with 11AWG pure copper wire and supports convenient connection with existing solar systems. The built-in blocking diode and Potting-Tech junction box design help improve connection stability.
With two 100W panels, N-Type 18BB technology, bifacial energy collection, and durable protection features, the 200W Bifacial Solar Panel provides a practical solution for RV, rooftop, and off-grid solar applications.

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