itel 8000Wh Solar Generator All in One with 3600W Inverter, 8000Wh Lithium Battery IESS-3K680N

iTel IESS-3K680N Solar Generator – 8000Wh / 3600Wh

The Itel IESS‑3K680N is an all‑in‑one solar generator featuring:

• 8,000 Wh LiFePO₄ battery (48 V system; ~8 kWh usable)

• 3,600 W continuous pure sine wave inverter (8,000 W surge capacity)

• Integrated MPPT solar charger (supports up to 1,000 W solar input)

• Dual charging: from solar panels & PHCN/grid

• <16 ms UPS switchover, ideal for seamless backup

Price on site: ₦1,800,000 ()

⸻

⚡ What It Can Power

✅ At Full Continuous Output (3,600 W):

You can run high-demand appliances simultaneously:

• 1.5 HP AC (~1,100–1,300 W)

• Refrigerator (inverter) (~150 W)

• LED Lighting (~50–100 W)

• TV + Wi‑Fi + decoder (~150 W)

• Laptop & Phone chargers (~100 W)

• Fans or other small appliances

Total load ~1,600–2,000 W. This unit handles it with room to spare and can cover even the startup surge of AC compressor.

🔋 Battery Runtime Estimate:

With 8 kWh usable:

• Light load (~1 kW) → ~8 hours

• Moderate load (~1.5 kW) → ~5–6 hours

• Heavy load (~2 kW) → ~4 hours

So expect 4–8 hours of backup, depending on usage.

⸻

♻️ Dual Charging Modes

• Solar charging: up to 1,000 W input

• PHCN/Grid charging: up to 3,000 W

Allows fast replenishment during the day from both sources .

⸻

✔️ Ideal For

• Whole-home backup during outages

• AC-heavy usage, thanks to robust inverter

• Rapid charging via solar and grid

• Portable or modular setups—the system comes on wheels (approx. 150 kg)

⸻

⚠️ Considerations

• Battery storage: 8 kWh is substantial but not unlimited—heavy 2 kW loads will drain in ~4 hrs

• No built-in solar panels—you’ll need to add up to 1 kW of panels separately

• Weight & mobility: at ~150 kg you’ll need a stable platform and possibly wheels for movement.

Technical Specifications:

• Inverter Output: 3600W continuous (8000W surge) | Pure sine wave

• Battery: 8000Wh LiFePO4 (48V system) | 6000+ cycles

• Solar Input: 1000W max | 40-450V MPPT range

• Grid Charging: 3000W max

• Backup Time: ~2 hours (full load)

• Display: LED with system diagnostics

• Weight: ~150kg (wheels included for mobility)

Certifications & Protection:

• Safety: Overvoltage/short-circuit/temperature protection

• Compliance: CE, RoHS, UN38.3

• Warranty: 5-year limited

Ideal For:

• Whole-home backup power

• Commercial energy storage

• Off-grid cabins/farms

• Emergency power for businesses

✅ Summary:

This IESS‑3K680N model is a robust all‑in‑one backup solution, perfect if you need:

• Consistent support for ACs, fridge, lights, and electronics

• A clean setup with ease of use and fast charging options

• A UPS-ready device with zero-to-seamless power switching

Product Comments/Reviews

5-Star Review (Business Owner)

⭐️⭐️⭐️⭐️⭐️
“Kept our retail store operational during a blackout – the 3600W inverter handled AC units and freezers without a hiccup!”
— Urban Goods, Verified Buyer

5-Star Review (Off-Grid User)

⭐️⭐️⭐️⭐️⭐️
“Powers our farm’s well pump and tools effortlessly. The <16ms switchover is faster than our old diesel generator.”
— Homestead Living, Verified Buyer

4-Star Review

⭐️⭐️⭐️⭐️
“Heavy (150kg) but the wheels help. Would love Bluetooth monitoring for remote checks.”
— Tech-Savvy User

Expert Quote

*”iTel’s IESS-3K680N redefines commercial-grade solar generators with its unmatched 8000W capacity and industrial LiFePO4 durability.”*
— Renewable Energy Today