
🛠️ 10 Common Problems with Qasa Solar Generators (And How to Fix Them)
Published by Ighomall.com
Trusted Supplier of Qasa Solar Generators in Nigeria
Introduction
Qasa solar generators are powerful, eco-friendly solutions for homes and small businesses. But like all electronic devices, they can occasionally experience faults. Don’t panic—we’ve compiled a list of the 10 most common problems users face and how to fix them fast.
If you're using the upgraded Qasa WFP05.09 model with MPPT + 50Amp and enough power to carry 1.5HP AC, these tips will keep your unit running smoothly.

🔌 1. Generator Not Charging from Solar Panel
Symptoms: Solar panel is connected but battery isn't charging.
Causes:
- Poor sunlight
- Faulty solar panel cable
- Dirty panel surface
Solutions:
- Place the panel directly under sunlight (10am–3pm ideal)
- Clean the panel surface
- Test with another cable
⚡ 2. USB Ports or LED Lights Not Working
Symptoms: No power when plugging into USB or switching on LED.
Causes:
- Switch not turned on
- Burnt internal fuse
Solutions:
- Ensure the USB/LED power switch is on
- Replace internal fuse or contact a technician

🔌 3. AC Outlet Not Working
Symptoms: Devices won’t power via AC port
Causes:
- Wrong plug type
- AC inverter damage
Solutions:
- Use compatible plug types
- Try another appliance
- If issue continues, seek servicing

🪫 4. Battery Drains Quickly
Symptoms: Fully charged unit dies fast
Causes:
- Worn-out battery
- High-power devices drawing excess load
Solutions:
- Use moderate power devices
- Replace the battery (every 12–18 months)
🔍 5. Charging Indicator Not Responding
Symptoms: Lights or meters don’t show charging progress
Causes:
- Faulty LED or meter
- Damaged circuit board
Solutions:
- Confirm actual charge with multimeter
- Recharge fully
- Contact service center if unresponsive

🌡️ 6. Unit Overheating During Use
Symptoms: Generator becomes hot after short use
Causes:
Solutions:
- Place in a cool, open space
- Avoid powering heavy appliances simultaneously
❌ 7. Device Shuts Down Randomly
Symptoms: Generator goes off unexpectedly
Causes:
- Overheating
- Low battery
- Circuit faults
Solutions:
- Recharge fully
- Reduce appliance load
- Get internal circuit checked

🔋 8. Generator Charges but No Output
Symptoms: Shows full charge but doesn’t power devices
Causes:
- Deep battery drain
- Output circuit damage
Solutions:
- Perform a full recharge cycle (up to 12 hours)
- Reset the unit if possible
- Seek technical help if no output
🎛️ 9. Low Power or Weak Performance
Symptoms: Lights dim, fans run weak
Causes:
- Low battery voltage
- Internal component failure
Solutions:
- Ensure full charging
- If problem persists, unit may need servicing

🔊 10. Buzzing or Clicking Noise
Symptoms: Odd noise from unit during use
Causes:
- Loose components
- Faulty internal board
Solutions:
- Stop use immediately
- Send to authorized technician
📦 Where to Get Help or Replacement Parts?
Visit Ighomall.com for:
- Original Qasa Solar Generator parts
- Professional servicing
- Buy Now Pay Later options