Smart Backup Power. No Noise. No Fuel.
Looking for a reliable way to keep your home or office running during blackouts? The itel PowerCore 3K Unit is the perfect high-tech replacement for noisy generators. This unit-only package is ideal for users who want to charge via the grid (NEPA) or a generator, with the flexibility to add solar panels later.

Industrial-Grade Protection: IP54 Rated 3KW Inverter + 2.56kWh Lithium Battery
Why choose the Unit-Only Package?
- Already have panels? Easily connect your existing solar array to the built-in 4000W MPPT controller.
- Grid-Only Backup: Use it as a high-capacity UPS to keep your electronics safe and powered during outages.
- Future Proof: Start with this setup and add itel 590W solar panels whenever you are ready to go 100% off-grid.
🛠️ Technical Specifications
| Component | Product Details |
|---|---|
| Inverter (1 unit) | Model: itel IPV-3K24UPRO (3KW / 24V) Rating: IP54 (Dust & Splash Resistant) Solar Capacity: Supports up to 4000W Max PV Input |
| Lithium Battery (1 unit) | Model: itel IPW-25100 (25.6V 100Ah) Energy: 2560Wh (2.56kWh) Lifespan: 6,000+ Cycles (LiFePO4 Technology) |
⚡ Performance & Load
This system can power your TV, Laptops, Standing Fans, and Lighting for approximately 6.5 to 7 hours on a full charge (at a constant 350W load). If using a small fridge, expect 4-5 hours of backup.
🔌 Charging Time (Grid/Generator)
Using the inverter’s smart high-speed charger, the 2.56kWh battery will reach 100% charge in approximately 2 hours when power is restored via NEPA or your generator.
🛠️ Professional Installation Services
Need an itel experienced installer to set this up safely in your home or office?
Chat with an itel Experienced Installer
Please Note:
- Price: ₦815,000 (Hardware Only).
- Accessories: Cables and breakers are charged separately.
- Story Buildings: Extra labor fee for high-rise installations.
- Delivery: Fee may apply if delivery cost to your location exceeds ₦100,000.
❓ Frequently Asked Questions
Can I add panels later?
Yes! The IPV-3K24UPRO inverter has a built-in MPPT controller that supports up to 4000W of solar panels. You can add them anytime.
Is Lithium better than Gel batteries?
Much better! This Lithium battery charges 3x faster, lasts 5x longer (10+ years), and allows you to use almost 100% of its capacity without damage.












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