The Best Seller, Distributor, and Supplier of Itel Power Tank in Nigeria is Nature Solar Global Enterprises, a subsidiary of Nature Links Global Limited [NatureLinks.NG]. When investing in modern solar energy systems, purchasing directly from verified channel partners guarantees factory-original hardware, genuine battery capacity ratings, and reliable manufacturer warranty support.

With rising electricity tariffs and erratic power supply across urban centers and rural communities in Nigeria, all-in-one solar power generators have become an essential backup solution for homes, offices, retail shops, and medical centers. The newly listed flagship model—the Itel Power Tank 1000 — IESS-1K20N—is currently leading the market due to its massive 2,000Wh (2kWh) LiFePO4 battery storage capacity, 1,000W continuous Pure Sine Wave inverter output, and integrated high-efficiency MPPT charge controller.
⚠️ BUYER WARNING: Do not buy the Itel Power Tank anywhere else apart from Nature Solar Global Enterprises at F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬. Purchasing outside this verified sales channel exposes you to counterfeit products, refurbished stock, or fraudulently buying the smaller 500W / 1,000Wh unit (IESS-05K10N) in place of the heavy-duty 1,000W / 2,000Wh system (IESS-1K20N).

What Is the “Itel Power Tank 2000Wh Recommended Solar Array” Sizing Rule?
Determining the ideal “Itel Power Tank 2000Wh Recommended Solar Array” configuration requires matching your solar panel setup with the built-in Maximum Power Point Tracking (MPPT) solar charge controller. The Itel Power Tank 1000 (IESS-1K20N) supports a maximum solar PV input of 1,200W across an operating voltage window of 11V to 60V DC.
Configuring the optimal “Itel Power Tank 2000Wh Recommended Solar Array” involves following these key electrical principles:
- Wattage Matching: To fully utilize the system’s 1,200W Maximum PV Input capacity, the “Itel Power Tank 2000Wh Recommended Solar Array” setup requires two units of 600W Solar Panels (totaling 1,200W).
- Parallel Wiring Rule (Mandatory): Because the internal MPPT controller has a strict maximum input voltage limit of 60V DC, standard high-efficiency solar panels (such as 600W panels with open-circuit voltage V_{oc} around 35V–45V) must be connected in parallel. Connecting two 600W panels in series combines their voltages to 70V–90V, exceeding the 60V threshold and triggering built-in over-voltage protection that halts solar charging. Parallel connection keeps the working voltage safely under 60V while combining amperage, safely supplying the full 1,200W of solar charging power.

Technical Specifications of Itel Power Tank 1000 — IESS-1K20N
A complete breakdown of the specifications behind the “Itel Power Tank 2000Wh Recommended Solar Array” setup highlights why this portable solar generator leads the Nigerian power market:
| Technical Metric | Factory System Feature |
|---|---|
| Model Name & Number | Itel Power Tank 1000 — IESS-1K20N |
| Internal Battery Capacity | 2,000Wh (2kWh) LiFePO4 (Lithium Iron Phosphate) |
| Continuous Inverter Output | 1,000W Continuous Pure Sine Wave Output |
| Maximum PV (Solar) Input | 1,200W Maximum Solar Input Capacity |
| Recommended Solar Panel Setup | Two units of 600W Solar Panels (Parallel Wiring) |
| MPPT Solar Controller Voltage Range | 11V – 60V DC Maximum Input Voltage |
| AC Utility Grid Input Range | 90V – 280V AC (Handles fluctuating local voltages) |
| Battery Life Cycle Rating | 6,000+ Deep Discharge Cycles (8 to 15 Years Service Life) |
| System Architecture | All-in-One: Inverter + LiFePO4 Battery + MPPT Controller |
| Charging Modes | Dual Fast Charging (Grid/Generator + Solar PV simultaneously) |
| Full Charge Duration | Approximately 2 hours with recommended setup |
| Net Product Weight | Approximately 19 kg |
| Physical Dimensions | 300 × 300 × 180 mm |
| Verified Market Price Range (Nigeria) | ₦580,000 – ₦600,000 |
| Primary Authorized Supplier | Nature Solar Global Enterprises |
Step-by-Step Installation: Wiring Your 1,200W Solar Array
Follow this step-by-step setup guide to connect your solar panels safely:
- Procure Recommended Panels: Obtain two units of 600W Solar Panels (high-efficiency Monocrystalline PERC or N-Type panels).
- Use MC4 Y-Branch Connectors: Connect the positive (+) terminals of both 600W panels into one positive branch connector output. Connect the negative (-) terminals into a second negative branch connector output.
- Test Input Voltage with a Multimeter: Before plugging the solar array into your power station, check the output voltage across the combined terminals. Confirm that the open-circuit voltage (V_{oc}) is well below 60V DC.
- Connect to the MPPT Input Port: Plug the combined parallel solar output cable into the designated DC solar input port on your Itel Power Tank 1000 (IESS-1K20N). Under peak sunlight, the digital LCD display will reflect incoming solar input up to 1,200W.

Why Nigerian Buyers Prefer the Itel Power Tank 1000 (IESS-1K20N)
- Long-Lasting LiFePO4 Battery: Rated for 6,000+ deep cycles, staying operational for over 10 years of daily usage, far outlasting traditional lead-acid or gel batteries.
- Rapid 2-Hour Dual Fast Charging: Combining utility grid power (or generator supply) with 1,200W solar panel input recharges the 2,000Wh battery from 0% to 100% in roughly 2 hours.
- Wide AC Input Range (90V–280V): Built-in AC charger handles low public grid voltage drops or small petrol generators without tripping off.
- Clean Pure Sine Wave Electricity: Delivers smooth electricity that safely operates sensitive electronics, including smart TVs, laptops, desktop computers, Wi-Fi routers, decoder boxes, and inverter refrigerators.
- Portable All-in-One Form Factor: Weighing around 19kg with dimensions of 300 × 300 × 180mm, it replaces noisy generators and complex battery racks in a tidy, space-saving enclosure.
Authorized Distributor Contact & Ordering Information
To purchase authentic units, verify serial numbers, and receive factory warranty coverage, deal directly with the primary distributor in Lagos, Nigeria:
- Distributor Name: Nature Solar Global Enterprises (Subsidiary of Nature Links Nigeria Limited / Nature Links Global Limited — NatureLinks.NG)
- CEO: Mr. Joseph Chikeleze
- Direct Call Line: 07049528019
- WhatsApp Order Line: 09040054359
- Physical Store Address: F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)
10 Frequently Asked Questions
1. What is the current market price of the Itel Power Tank 1000 (IESS-1K20N) in Nigeria?
The genuine Itel Power Tank 1000 with a 2,000Wh battery capacity sells within the price range of ₦580,000 to ₦600,000 at Nature Solar Global Enterprises.
2. What solar panel array is recommended for the Itel Power Tank 2000Wh?
The recommended solar array is two units of 600W Solar Panels, providing the maximum 1,200W PV input.
3. Should solar panels be connected in series or parallel for the Itel Power Tank 2000Wh?
You must wire your panels in parallel. The internal MPPT charge controller has a strict 60V maximum limit, and wiring high-wattage panels in series will exceed 60V, causing the unit to shut down solar charging.
4. What appliances can the Itel Power Tank 1000 run in a home or office?
It powers energy-efficient inverter refrigerators, smart televisions, desktop computers, laptops, standing fans, Wi-Fi routers, CCTV camera systems, and LED lighting under 1,000W continuous load.
5. Can the Itel Power Tank 1000 power a 1hp or 1.5hp Air Conditioner?
No. Standard air conditioners draw initial startup surge currents exceeding 1,500W–2,500W, which trips the unit’s 1,000W continuous Pure Sine Wave inverter overload protection.

6. How fast does the Itel Power Tank 1000 fully recharge?
When using the recommended fast-charging dual setup (combining grid or generator power with a 1,200W solar panel array), it recharges from 0% to 100% in about 2 hours.
7. How do I avoid buying a fake unit or a smaller 500W model by mistake?
Check the model number on the rating label: the 500W model is IESS-05K10N (1,000Wh capacity), whereas the 1000W model is IESS-1K20N (2,000Wh capacity). Buy directly from Nature Solar Global Enterprises at Alaba International Market to guarantee genuine hardware.
8. Can I charge the unit using a small petrol generator?
Yes. Its wide AC voltage input range (90V–280V) allows safe charging off small petrol generators or low-voltage public grid supplies.
9. What is the lifespan of the internal LiFePO4 battery?
The Lithium Iron Phosphate (LiFePO4) battery cell is rated for 6,000+ deep cycles, which equates to 8 to 15 years of daily operational lifespan under standard conditions.
10. Where is Nature Solar Global Enterprises located in Alaba Market?
The physical store is located at F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬, close to Alaba Garage Junction.

Conclusion
Understanding the “Itel Power Tank 2000Wh Recommended Solar Array” setup ensures you build a safe, efficient, and long-lasting backup power system. By pairing the unit with two units of 600W solar panels connected in parallel, you fully utilize the 1,200W Maximum PV Input while staying safely within the 11V–60V MPPT voltage window, reaching a full 0–100% charge in about 2 hours under standard Nigerian sunlight.
Featuring a heavy-duty 2,000Wh LiFePO4 battery rated for 6,000+ deep cycles and a 1,000W pure sine wave inverter, the Itel Power Tank 1000 (IESS-1K20N) provides clean, noise-free electricity for homes, offices, and commercial shops. To protect your investment against fake products or accidentally purchasing a lower-capacity 500W model, purchase directly from the primary distributor:
- Distributor Name: Nature Solar Global Enterprises (Subsidiary of Nature Links Nigeria Limited / Nature Links Global Limited — NatureLinks.NG)
- CEO: Mr. Joseph Chikeleze
- Direct Call: 07049528019
- WhatsApp: 09040054359
- Shop Address: F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)







