Norbit Solar

04/04/2026

01/12/2025

Happy December our people

07/07/2025

Successfully installed 45 pieces of 550W (25kWp) solar panels with 5 pieces of 10kWh each(50kWh) lithium batteries for commercial use.

This system set up here is for commercial use.

Don’t let a power outage halt your production or derail your projects. Norbit Solar is always at your service.

Go solar today or Gift solar light to your family or loved ones through Norbit Solar, just DM us.
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30/06/2025

Concise version of how solar energy works:

Solar panels → Charge controller: Panels produce DC, which goes to the charge controller.
2. Charge controller → Battery: The controller safely charges the battery with DC power.
3. Battery → Inverter: Battery supplies DC power to the inverter.
4. Inverter → Home appliances: Inverter converts DC to AC for use in the home.
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24/06/2025

Solar batteries
There are different types of Solar batteries.
The one you choose will be _one_ out of other factors that will determine the longevity of your solar system.

1. *Lithium Battery *

Energy Density:it is Highest in storage; stores more energy in smaller, lighter package

Lifespan:Longest; typically 7-15 years or 2000+ cycles

Depth of Discharge (DoD):High; up to 90-98%, more usable capacity

Charging Time:Fast; 2-5 hours
Maintenance: maintenance-free

2. *DEEP CYCYLE BATTERY*

Energy Density: Moderate energy density

Lifespan:Moderate – about 5-7 years, fewer cycles (~500-800)

Depth of Discharge (DoD):Depth of Discharge (DoD)
Charging Time:Slow – 8-12 hours

3. *TUBULAR BATTERY *

Energy Density:Moderate; higher than flat plate lead-acid

Depth of Discharge(DoD):~50% recommended to preserve lifespan

Lifespan:5-7 years, 800-1500 cycles

Charging Time:Long; typically 8-10 hours or up to 15-20 hours
Maintenance:Requires regular water topping and equalization.

03/06/2025

Roles of solar system batteries in rainy/cloudy weather.

Battery storage plays a crucial role during rainy or cloudy periods by storing excess energy generated during sunnier moments for use when solar panels produce less electricity. Solar panels can still generate energy under diffuse light conditions in cloudy or rainy weather, but their output is significantly reduced—typically by 10-25% in light cloud cover and up to 70-80% during heavy rain or overcast days.
Because solar panels produce less energy during these times, battery storage systems become invaluable as they store surplus energy produced on sunny days and release it when solar generation dips, ensuring a steady and reliable power supply despite weather fluctuations. This stored energy is especially important during prolonged rainy periods or storms when solar panels cannot generate enough electricity to meet demand, helping to reduce dependence on the grid and maintain energy independence.
Additionally, batteries help manage energy use during outages caused by storms, providing backup power when the grid is down. However, during extended rainy periods, batteries may discharge faster and take longer to recharge, so having a sufficiently large battery capacity or grid connection is advisable to maintain energy availability.
In summary, battery storage systems enable solar energy users to:
📌Store excess solar energy generated during sunny periods
📌Use stored energy during rainy, cloudy, or nighttime conditions when solar output is low
📌Maintain a consistent and reliable power supply regardless of weather
📌Increase energy independence and reduce reliance on the grid
📌Provide backup power during storms and outages
The integration of solar panels with battery storage optimizes renewable energy use and ensures energy availability even in less sunny weather.
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22/05/2025

Myth vs Facts about Panels during rainy season

Statement: Myth or Fact
Solar panels need direct sunlight to work.(Myth)

Explanation:
Solar panels do not require direct sunlight to generate electricity. They can operate using any form of daylight, including diffuse or indirect sunlight present on cloudy or overcast days.

Statement:
Solar panels only work in bright, sunny conditions.(Myth)

Explanation:
While solar panels are most efficient under direct sunlight, they still produce electricity in less-than-ideal conditions such as cloudy weather, shade, or during the rainy season.

Statement:
Solar panels need daylight, not necessarily direct sunlight.(Fact)

Explanation:
Solar panels harness photons from natural daylight to generate electricity. This means they function as long as there is daylight, even if the sun is obscured by clouds.

Statement:
Solar energy production drops to zero without direct sunlight.(Myth)

Explanation:
Production is reduced in cloudy or shaded conditions but does not stop. Output typically drops by 10% to 60% depending on the intensity of the cloud cover or shade, but panels still generate power.

Key Points
Solar panels use photons from daylight, not just direct sunlight, to generate electricity. This allows them to work in a wide range of weather conditions, including cloudy or rainy days
Efficiency is highest under direct sunlight, but panels can still produce up to 40–50% of their rated output under heavy cloud cover
Modern solar technology is designed to maximize energy capture from all available light, making solar a reliable energy source even in regions with frequent overcast weather "Contrary to popular belief, solar panels do not require direct sunlight to generate electricity effectively. Instead, they utilize photons from natural daylight to trigger the photovoltaic process.
In summary:
The idea that solar panels only work with direct sunlight is a myth. The fact is, solar panels need daylight—not necessarily direct sunlight—to generate electricity, making them effective even in less sunny climates or during cloudy weather.