Solar Panel 150W - SP Series
In today's world of rising electricity costs and unpredictable power supply, Kenyan homeowners and small businesses are turning to solar energy as a dependable, cost-effective solution. The 150W Solar Panel from BuildMate represents the perfect entry point into renewable energy for residential properties, small shops, and rural installations across Kenya.
This high-efficiency monocrystalline panel delivers consistent performance even during cloudy days and dusty conditions common in our climate. With a robust aluminum frame and tempered glass surface, it withstands harsh weather while maintaining optimal energy conversion for 25+ years. The 150W capacity is ideal for powering essential appliances like LED lighting, phone charging stations, small refrigerators, and television sets”making it perfect for homes in Nairobi's suburbs or remote areas without grid access.
What makes this panel particularly valuable for Kenyan users is its versatility. Install a single unit for basic lighting needs, or connect multiple panels to scale your system as your energy requirements grow. The standardized mounting system ensures easy installation on rooftops, ground mounts, or even pole-mounted setups for security lighting.
At BuildMate, every solar panel purchase includes our complimentary site assessment service. Our certified technicians visit your location to evaluate sunlight exposure, roof condition, and energy needs”designing a system that maximizes your investment. Unlike cheap alternatives that degrade quickly under intense equatorial sun, our panels come with comprehensive warranties and proven performance data from installations across East Africa.
Ready to reduce your electricity bills and gain energy independence? Contact BuildMate today for your free solar consultation and discover how the 150W Solar Panel can transform your power situation starting from just Ksh 5,550.
Technical Specifications
| Panel Type | Monocrystalline Silicon |
| Maximum Power | 150W |
| Open Circuit Voltage | 22.8V |
| Short Circuit Current | 8.42A |
| Maximum Power Voltage | 18.5V |
| Maximum Power Current | 8.11A |
| Efficiency | 21.5% |
| Dimensions | 1650 x 992 x 35mm |
| Weight | 15.5kg |
| Applications | Residential, Commercial, Rural Electrification |
Key Features & Benefits
- High Efficiency: 21.5% efficiency monocrystalline cells for maximum power output
- Durable Construction: Tempered glass surface and aluminum frame for weather resistance
- Long Lifespan: 25+ years operational life with 80% power output guarantee
- Low Maintenance: No moving parts, minimal cleaning required
- Versatile Applications: Suitable for grid-tie, off-grid, and hybrid systems
- Environmentally Friendly: Clean renewable energy with zero emissions
- Cost Effective: Significant reduction in electricity bills over time
- Weather Resistant: Withstands hail, wind, and extreme temperatures
- Easy Installation: Standard MC4 connectors for quick connection
- Quality Certified: KEBS certified for safety and performance
Installation Guidelines
- Site Assessment: Evaluate roof structure, orientation, and shading for optimal placement
- Mounting Preparation: Install mounting rails on roof using appropriate hardware for your roof type
- Panel Placement: Position panel at optimal angle (typically 15-30 degrees) facing south
- Secure Mounting: Attach panel to mounting rails using provided brackets and bolts
- Electrical Connections: Connect panels in series or parallel using MC4 connectors
- Grounding: Properly ground the panel frame to building grounding system
- Wiring: Route DC cables through conduit to inverter location
- System Testing: Verify voltage output and connections before connecting to inverter
Compatibility & Safety Notes
- Charge Controller: Compatible with PWM and MPPT charge controllers rated for 150W+
- Battery Systems: Works with 12V, 24V, and 48V battery systems when properly configured
- Inverters: Compatible with grid-tie and off-grid inverters with appropriate DC input
- Climate Suitability: Designed for tropical and subtropical climates with temperature range -40°C to +85°C
- Mounting Compatibility: Works with standard solar panel mounting rails and brackets
- Not Suitable For: Areas with frequent prolonged shading or extreme weather conditions beyond specifications
- Electrical Requirements: Requires appropriate DC wiring, fuses, and disconnect switches
- Professional Installation: Recommended for grid-tie systems and complex installations