Knowledge Hub
Comprehensive educational guides and articles about solar energy and energy storage in Yemen. Reliable information to help you make the right decision.
Terminology Dictionary
kW (Kilowatt)
Unit of power for appliances or panels (e.g., 2kW heater).
kWh (Kilowatt-hour)
Unit of energy consumption or battery capacity (e.g., 5kWh battery).
DoD (Depth of Discharge)
Safe discharge percentage. Pylontech reaches 95% while Gel is 50%.
MPPT
Maximum Power Point Tracking in inverters to boost panel efficiency by 30%.
LiFePO4
Lithium Iron Phosphate. The safest and longest-lasting battery chemistry (used by Pylontech).
Efficiency Tips
Panel Angle in Yemen
Best angle is 15-20 degrees South for rain self-cleaning and year-round sunlight.
Avoid Shade Completely
Small shade (leaf) can drop panel output by 50% or stop the whole string.
Regular Maintenance
Clean panels with water only every 2 weeks (especially in dust season) to boost output by 15%.
Comprehensive Guides
Inverter Selection Guide
Your guide to choosing the best solar inverter in Yemen. Comparison of hybrid vs on-grid inverters, and sizing tables to power your entire home.
Lithium vs Lead-Acid Batteries
Which is better for solar in Yemen: Lithium or Lead-Acid (Gel/AGM)? Comprehensive comparison of cost, lifespan, and performance during power outages.
Solar Energy in Yemen - Complete Guide
The complete guide to solar energy in Yemen: System prices in Sana'a and Aden, best panels and batteries, and practical solutions for power outages.