Our Blog
Insights, updates, and stories from the Solar Valley team.
Choosing the best solar panel brand is more than comparing watt size or prices. A high-quality solar panel should produce a considerable amount of out...
%20%26%20How%20They%20Work.png?alt=media&token=f317fe7d-7cbe-43f3-b710-77b9d7e0a876)
Solar Power Components Explained (Panels, Inverter, Controller, Battery) & How They Work
Almost everybody knows about solar energy systems, but not everybody knows about the major components and how each of them interacts and works with th...
Why Bigger Solar Panels Aren't Always Better: Why 550W Became the Industry Sweet Spot
In this guide, we will be helping you to understand everything about solar panel sizing and why always going for the biggest size of solar panels for ...
Solar vs Grid Electricity: Why Your Fridge, Freezer or AC May Not Cool Properly on Solar
There is a subtle yet persistent misconception that electricity from the grid (NEPA or PHCN) is "stronger" than the electricity current from...
Solar Installation Jobs: Learning These Solar Skills & Training Might Earn You These Pay Grades
The ever-growing popularity of renewable energy and, most importantly, solar energy systems and installations has led to a surge in skill acquisition ...
Tesla Solar Panels & Roof Tiles vs Qcells, Maxeon, REC, Jinko & Other Tier 1 Giants: Which Is Better?
When shopping for solar panels in the United States, Tesla is usually one of the names that pops into a homeowner's mind. Elon Musk’s clean-energy...
Can I Use Solar Panels & Inverter Without a Battery? Complete Guide to Battery-Free Solar Systems
For many years, the answer to this question was simple: No. If you wanted to run a solar power system, you needed three key components working togethe...
%20vs%20Sunpower%20Sold%20In%20Alaba%2C%20Lagos%2C%20Nigeria%20-%20Everything%20Solar%20Buyers%20Should%20Know.png?alt=media&token=b798229a-6405-4e60-912e-b33a9dfaeecb)
Original SunPower (Maxeon) vs Sunpower Sold In Alaba: Everything Buyers Should Know
If you have shopped for solar panels in Nigeria, especially in Alaba International Market, you have probably come across the name Sunpower, even for i...
Felicity vs Luminous vs Deye: The Ultimate Comparison For Nigerian Solar Buyers
If you have been following Nigeria's solar industry, you would know that it has changed drastically over the last few years. The solar energy mark...
%20Solar%20Installation%20Quote%20In%20Nigeria.jpg?alt=media&token=538ac766-d105-4f6d-8fe5-eaee67ada305)
Full Cost Breakdown of a 6.2kVA (6kva) Solar Installation Quote In Nigeria
In this guide, we will give the total cost estimate of a 6.2kVA solar system, which will include the components that you should expect (inverter, batt...
%20Needed%20To%20Charge%20A%20Solar%20Installation%20(15kw%20Lithium%20Battery).png?alt=media&token=25b6e705-1e18-469e-b5a6-de6c79c9660e)
How Many 550W Solar Panels Do I Need To Charge My 15kwh Lithium Battery - Step By Step Calculation
A large lithium battery bank is only as effective as the solar panel system charging it. One of the biggest mistakes homeowners and installers make wh...
DIY Guide: How Cleaning Dirty Solar Panels Ensures Full Power, Lifespan & Safety
Solar panels are designed to last for many years under harsh weather conditions while generating clean energy. However, one maintenance task that many...
%20%26%20Smart%20Tariff%20Arbitrage.png?alt=media&token=64366d39-46c1-4cf3-99e1-af78838dcff4)
How to Configure Inverter Negative Tariff Mode (Growatt, Deye, Victron Setup) & Smart Tariff Arbitrage
When home solar energy system was first developed, the main goal was simple: capture sunlight, power the house. Then, hybrid inverters came that can f...
.png?alt=media&token=1c41250f-028b-4faa-84d3-6a3f77b1d837)
How to Fix Lithium Battery Communication Error Between BMS & Inverter (Fault 61, F58, Error 67, Warning 20)
When a solar system is working properly, the lithium battery's battery management system (BMS) and inverter work together like a coordinated team,...
IVPM, IVEM, and IVPS are terminologies invented by Felicity Solar to categorize their types of inverters based on either one or a mix of the following...
%20Manual%2C%20Fault%20%26%20Fixes.png?alt=media&token=5b2b6e5b-fa65-4f78-b10f-58ee9ff240d2)
We analyzed the official Victron Phoenix VE.Direct PDF manual for the 250VA to 1200VA series, and have provided the basic datasheet, LED fault codes, ...
Ultimate Guide to Inverter Sizing: Load Calculation, Watts to kVA, Surge Rating & Appliance Power Usage
Just like knowing the size of your trousers before making the final purchase at a clothing store, estimating your total load and getting the correct s...
Is Installing Solar Worth the Cost? 6 Key Benefits, Incentives & Long-Term Savings Explained
Installing solar is a major financial decision, and many homeowners and businesses are still asking the same question: Is solar energy actually worth ...
Why AIKO Solar Panels Outperform Jinko, LONGi & Other Tier 1 Brands in Anti-Shading Performance
No doubt, Jinko is one of the best solar panel brands you can buy, as it is known for its very high quality and occupying the top list of tier one pan...
You bought that costly lithium battery with 6000 cycles and a 5 to 10 years warranty, with the dealer's assurance that it will last up to 16 years...
Solar Companies & Installers Near Me: 8 Key Factors In Choosing The Best
So I have finally decided to go solar. After many years of doubts on whether going solar for my home and business is actually worth it, I took the ste...
10 Common Causes of Inverter Beeping, Its Fault Codes & Troubleshooting Guide
Why is my inverter beeping? I was enjoying my day, watching TV on a hot sunny afternoon, when all of a sudden, the inverter started sounding an alarm....
Top 5 Best 220ah Tubular Inverter Batteries To Buy For Your Solar Installation
Despite the lingering debate on which is better between tubular batteries and lithium batteries, the truth remains that high-quality tubular batteries...
About The 6.2kva (6kva) Hybrid Inverter: Cost, What It Can Carry, How Long It Will Last
With the introduction of the solar hybrid transformerless inverters, the 6.2kva or 6kva hybrid inverter, which usually comes in variants of 5kva, 5.5k...
Causes Of Solar Panel Fires, Battery Explosions & Burning Inverters - Prevention & Safety Guide
There are cases of explosions and fire outbreaks due to solar power installations. Despite the exponentially number of solar installations (about 0.2 ...
Differences Between A Transformer-based & Transformerless Hybrid High Frequency Or High Voltage Inverter
In this article, we will explain the differences between the modern intelligent hybrid inverters, (also known as high frequency or high voltage invert...
Debate Between Tubular Battery (Wet Cell) Vs Lithium Battery: Which Is Better & Lasts Longer?
Choosing between a tubular (wet cell) non-free maintenance battery and a lithium battery depends on several factors. Both types of batteries are stron...
About The 3.5kva, 4kva & 6.2kva Solar System: Number Of Batteries, What It Can Carry & How Long It Will Last, Etc.
The 3.5kva and 4kva 48volts inverter and solar energy system was the popular demand for many looking for more power to carry their home and office app...
1kVA To 2.5kVA Solar Energy System: What It Can Carry (Load), Batteries, Panels, How Long It Will Last…
How Many Batteries Can Be Connected To A 1kva, 1.5kva, 2kva, 2.5kva 24V Inverter The number of batteries an inverter will use is dependent on the volt...