- Home
- Solar Battery Backup & Hybrid Inverters
Solar Battery Backup & Hybrid Inverters - Never Face Load Shedding Again
In Nepal, frequent power cuts and load shedding are still a daily reality. At Kathmandu Solar, we provide high-quality Solar Battery Backup Systems and Hybrid Inverters that ensure uninterrupted electricity for your home and business.
Whether you already have solar panels or want a complete backup solution, our systems deliver clean, reliable power 24/7.
Whether you already have solar panels or want a complete backup solution, our systems deliver clean, reliable power 24/7.
Why You Need Solar Battery Backup in Nepal
- Long load shedding hours, especially in winter
- Protection for important appliances (fridge, lights, routers, medical equipment)
- Significant savings on diesel generator running costs
- Clean and silent power compared to generators
- Future-ready system that works with solar panels
Our Service Area
We provide Solar Battery Backup & Hybrid Inverter installation and support in:
- Kathmandu
- Lalitpur (Mahalaxmisthan base)
- Bhaktapur
- Kirtipur, Banepa, Dhulikhel, Kavre
- Chitwan, Pokhara & other major cities
Why Install with Kathmandu Solar?
- Long backup time
- Pure Sine Wave - Safe for sensitive electronics
- Instant switch during power cut (zero delay)
- Can be upgraded with solar panels later
- Much cheaper than running diesel generators
- Low maintenance
Our Solar Battery Backup Solutions
We offer complete systems including:
1. Hybrid Solar Inverters
Advanced inverters that work with both solar panels and grid electricity.
- Pure Sine Wave output (safe for all appliances)
- Smart MPPT technology for maximum solar charging
- Built-in priority settings (Solar > Battery > Grid)
- LCD display for easy monitoring
Popular Brands: UltraTec, Voltronics, and other premium models
2. Solar Battery Backup Packages
Keep your power running seamlessly during grid failures. We provide high-quality tubular and lithium batteries engineered for long-lasting backup time.
- High-Quality Battery Options: Durable tubular batteries for deep-cycle reliability or modern lithium batteries for faster charging and longer life.
- Extended Backup: Tailored to deliver steady, sustained power for your essential appliances and business equipment.
- Smart Integration: Easily connects with your current solar setup to optimize charging and extend overall battery lifespan.
- LCD display for easy monitoring
3. Complete Off-Grid & Hybrid Systems
Achieve energy independence and cut down on utility bills. This setup is perfect for homes, offices, shops, and small factories.
- Custom-Configured: Designed to match the specific daily energy demands of your property or business.
- Off-Grid Freedom: Generate and store 100% of your own electricity - ideal for areas with unreliable grids.
- Hybrid Flexibility: Automatically switches between solar power, battery storage, and the grid to use the most cost-effective source in real time.
Popular Solar Battery Backup Packages (2026)
| Package | Inverter Capacity | Battery Backup | Suitable For | Approx. Price (NPR) |
|---|---|---|---|---|
| Basic Home Backup | 1.5 – 2 kVA | 4–6 Hours | Small House (Fans + Lights) | NPR 85,000 – 1,25,000 |
| Family Home Package | 3 – 4 kVA | 6–10 Hours | Full House + Fridge + TV | NPR 1,45,000 – 2,10,000 |
| Small Office / Shop | 5 kVA | 8–12 Hours | Computers + Lights | NPR 2,20,000 – 2,80,000 |
| Large Home / Factory | 8 – 10 kVA | 10+ Hours | Heavy Load | NPR 3,50,000+ |
Note: Prices are indicative. Final cost depends on exact load calculation.
Frequently Asked Questions
What is the difference between normal inverter and hybrid inverter?
Hybrid inverters can charge from both grid and solar panels, making them future-ready.
How long will the backup last?
Depends on your load. We design systems according to your requirement (4 to 12+ hours).
Can I add solar panels later?
Yes. Our hybrid systems are designed to be easily upgraded with solar panels.
Do you provide installation service?
Yes. We provide complete professional installation with proper earthing and safety standards.
What is the warranty on inverters and batteries?
Inverters usually come with 2 years, batteries with 1–3 years warranty.
Ready to Say Goodbye to Load Shedding ?
Get a reliable Solar Battery Backup System customized for your home or business.
- No obligation
- Save up to 70% on your energy bills
- Takes only 10 minutes