250W 20V Efficient RV Solar Panel for Camper Van, Trailer, Marine & Off-Grid Living-15
Product description
Adhering to the principle of safety, stability and high efficiency, and relying on the invention patent Flexible Crystalline Silicon Solar Panels, ten years of technical accumulation in PV module manufacturing, as well as the MPPT high-efficiency charge controller, Go SolarV has successfully developed its RV-specific photovoltaic charging system. At present, this product has become the standard photovoltaic charging solution for most professional RV manufacturers.
The RV-specific photovoltaic charging system integrates photovoltaic power generation with RV outdoor travel. During self-driving tours, RVs often face difficulties in accessing power for daily outdoor electricity use and can only rely on their on-board energy storage batteries. To maintain sufficient battery capacity, almost all RVs are equipped with an additional solar power supply system, in addition to the two original charging methods: the front-mounted generator charging and grid power charging. Solar power generation offers distinct outdoor advantages:
1.Zero energy consumption – power generation is realized as long as sunlight is available;
2.Completely silent, with no noise pollution;
3.Eco-friendly, contributing to energy conservation and emission reduction.
Product Parameters
| Mechanical parameters | |
| Cells configuration | 4×16 |
| Junction box | Single-cell junction box，Two diodes |
| Output Cables | 4mm²,The positive and negative electrodes are both 900 mm |
| Glass Type | 3.2mm Tempering、Ultra white |
| Frame | Anodized aluminum alloy frame |
| Net weight | 12.6Kg |
| Size | 1560*763*35mm |
| Electrical performance parameters | |
| Cell type | TOPCON Monocrystalline |
| Model | GSMO-YWET250-20A |
| Standard power | 261W |
| Peak voltage (Vmp) | 20.36V |
| Peak Current (Imp) | 12.82A |
| Open Circuit Voltage | 21.80V |
| Short Circuit Current | 13.37A |
| Test standards | STC : AM1.5 1000W/m² 25℃ |
| Working parameters | |
| OTR | - 40℃— +80℃ |
| Power Tolerance | ±2% |
| System Voltage | DC1000V |
| Maximum fuse rating | 20A |
| Nominal temperature | 45±2℃ |
| Safety Class | Class Ⅱ |
| Fire resistance rating | Class C |
| Load capacity | |
| Front static load | 3600Pa |
| Rear static load | 2400Pa |
| Hail Impact test | Diameter: 25mm,Impact speed: 23m/s |
| Temperature coefficient | |
| TC Power | - 0.30%/℃ |
| TC Voltage | - 0.28%/℃ |
| TC Current | +0.05%/℃ |
Schematic Diagram
Product Display
Relevant Information
Our R&D team maintains long-term cooperation with top domestic photovoltaic research institutions and leading enterprises, keeping up with the latest technological achievements and standards in the industry in a timely manner. For example, we have participated in the discussion and implementation of the group standard Technical Code for the Preparation of Perovskite/Tunnel Oxide Passivated Contact (TOPCon) Crystalline Silicon Tandem Solar Cells, ensuring that our non-standard products comply with industry regulations.
We have established a complete R&D system equipped with professional laboratories and advanced equipment, supporting R&D in module efficiency improvement, packaging process optimization, and non-standard structural design. We invest heavily in R&D every year for the innovation and application of TOPCon non-standard technology, keeping our products at the leading level of the industry.
Inquire Now!
For inquiries about our products or pricelist, please leave your email to us and we will be in touch within 24 hours.