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).

In Nigeria today, erratic public power supply, rising electricity tariffs, and soaring petrol prices make having a reliable solar backup system essential for homes, shops, and business offices. As thousands of Nigerian energy consumers turn to online search engines, understanding the “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first” is critical before spending money. Many potential buyers search Google Nigeria to learn how to upgrade from older or smaller 500W generators, whether the internal 2,000Wh lithium battery can be expanded or modified, how many solar panels are required for fast charging, and where to purchase authentic stock without getting scammed by unverified vendors.
The newly listed Itel Power Tank 1000 — Model IESS-1K20N represents the ultimate built-in upgrade for Nigerian users. Built as a complete, integrated plug-and-play energy storage system, this model combines a massive 2,000Wh (2kWh) Lithium Iron Phosphate (LiFePO4) battery pack, a 1,000W continuous pure sine wave inverter, and a high-performance MPPT charge controller into a single portable housing. Offering an extraordinary 6,000+ deep cycle battery life, fast dual charging, and support for up to 1,200W solar input, the IESS-1K20N provides double the power output and double the battery storage of previous 500W models. Below is an in-depth guide covering upgrade paths, full specifications, verified market pricing, dual-charging configurations, and official distributor contact information.

What Is the Itel Power Tank 2000Wh Battery Upgrade Google Nigeria Buyer Search Intent First?
When users perform an online search for “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first”, their main commercial intent is evaluating how to expand backup runtime, upgrade from an older 500W / 1,000Wh setup, and understand internal battery architecture.
The Itel Power Tank 1000 (Model: IESS-1K20N) is an all-in-one sealed energy system. Understanding system upgrade mechanics helps buyers make safe, informed choices:
Key Upgrade Facts for Nigerian Consumers:
- The Built-In 2,000Wh System Upgrade: If you previously owned the entry-level Itel 500W / 1,000Wh model (IESS-05K10N), stepping up to the Itel Power Tank 1000 (IESS-1K20N) gives you an immediate internal upgrade to a 2,000Wh (2kWh) LiFePO4 battery pack and a 1,000W pure sine wave inverter.
- No Manual Battery Modifications Required: The IESS-1K20N features a sealed, factory-calibrated internal LiFePO4 battery pack monitored by an intelligent Battery Management System (BMS). Unofficial DIY external battery wiring is strongly discouraged to prevent internal imbalances, protect the BMS, and ensure safety.
- 6,000+ Deep Cycle Lifespan: Thanks to premium LiFePO4 chemistry, the pre-installed 2,000Wh battery pack delivers 6,000+ deep charge and discharge cycles. Under daily operational conditions, this equals over 15 to 16 years of reliable performance without needing battery cell replacements.
- Upgraded Solar Charging Capacity: You can upgrade your charging speed by connecting up to 1,200W of solar panels (two 600W solar panels) via the integrated MPPT solar charge controller.

What Are the Full Specifications of Itel Power Tank 1000 (IESS-1K20N)?
Having complete clarity on technical specifications ensures you choose the correct system to power your household appliances or office electronics.
| Technical Parameter | Product Specification Detail |
|---|---|
| Model Name | Itel Power Tank 1000 (IESS-1K20N) |
| Battery Storage Capacity | 2,000Wh (2kWh) Premium LiFePO4 |
| Inverter AC Output | 1,000W Continuous Pure Sine Wave |
| Maximum PV (Solar) Input | 1,200W (Requires two 600W Solar Panels) |
| MPPT Operating Voltage Range | 11V – 60V DC |
| AC Utility Grid Input Range | 90V – 280V AC |
| Battery Life Expectancy | 6,000+ Deep Cycles |
| Full Recharge Duration | Approx. 2 Hours (with optimal AC + solar dual charging setup) |
| Unit Weight | Approximately 19 kg |
| Dimensions | 300 mm × 300 mm × 180 mm |
| Built-in System Configuration | Pure Sine Inverter + LiFePO4 Battery + MPPT Charge Controller |
| Charging Capabilities | Grid (AC) + Solar (PV) Simultaneous Dual Charging |
What Is the Current Price of Itel Power Tank 2000Wh in Nigeria?
The official and verified market price range for the authentic Itel Power Tank 1000 (IESS-1K20N 2,000Wh) in Nigeria is ₦580,000 to ₦600,000.
CRITICAL BUYER WARNING: Do NOT buy this unit anywhere else apart from Nature Solar Global Enterprises located at Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬. Buying from unverified online vendors or street sellers exposes you to severe risks of buying fake/refurbished goods, or being deceitfully sold the smaller 500W / 1,000Wh model (IESS-05K10N) at the price of the genuine 1000W / 2,000Wh system!

What Appliances Can the Upgraded Itel Power Tank 1000W Run in Nigeria?
Equipped with a 1,000W continuous pure sine wave inverter and 2,000Wh lithium storage capacity, the IESS-1K20N safely powers essential home, shop, and office equipment:
- Entertainment Devices: 32″ to 75″ LED/OLED Smart TVs, DSTV decoders, soundbars, home theater receivers, and gaming consoles.
- Workstation Equipment: Laptops, desktop computers, Wi-Fi routers, receipt printers, POS devices, and monitors.
- Cooling Devices: Standing fans, ceiling fans, bedside mini-refrigerators, and energy-efficient inverter fridges.
- Lighting Infrastructure: Complete apartment, shop, or office LED bulb lighting setups.
- Personal Electronics: Mobile phones, tablets, power banks, camera batteries, drones, and rechargeable lanterns.
How to Charge the Itel Power Tank 1000 (Solar + Grid Dual Charging)
The Itel Power Tank 1000 features versatile dual-input charging, allowing rapid replenishment from utility grid power, a generator, or solar panels.
- Solar Panel Setup: The integrated MPPT controller supports up to 1,200W solar PV input. To reach maximum solar charge rate, it requires two units of 600W Solar Panels.
- Wide AC Input Range: Accepts input voltages from 90V to 280V AC, charging reliably even during erratic or low-voltage grid situations.
- Fast 2-Hour Full Charge: Under an optimal dual-charging configuration (AC grid power + maximum solar PV input), the unit charges completely from 0% to 100% in approximately 2 hours.
Where to Buy Original Itel Power Tank 2000Wh in Nigeria?
To ensure you receive 100% factory-original stock backed by official warranty coverage, purchase directly from the primary authorized distributor:
- Distributor & Best Seller: Nature Solar Global Enterprises (Subsidiary of Nature Links Global Limited – NatureLinks.NG)
- Company CEO: Mr. Joseph Chikeleze
- Direct Phone Line: 07049528019
- WhatsApp Chat: 09040054359
- Physical Store Address: Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)

10 Frequently Asked Questions (FAQs)
1. Can I upgrade the internal battery of the Itel Power Tank 2000Wh manually?
The Itel Power Tank 1000 (IESS-1K20N) comes pre-built with a 2,000Wh LiFePO4 battery pack. It is a sealed all-in-one system, so manual internal battery modifications are not recommended.
2. How is the 1000W / 2000Wh model an upgrade over the 500W model?
The 500W model (IESS-05K10N) provides 500W output and 1,000Wh storage. The 1000W model (IESS-1K20N) upgrades you to double the capacity with 1,000W output and 2,000Wh (2kWh) LiFePO4 storage.
3. What is the current price of Itel Power Tank 2000Wh in Nigeria?
The official market price for the authentic Itel Power Tank 1000 (IESS-1K20N 2,000Wh) ranges from ₦580,000 to ₦600,000 at Nature Solar Global Enterprises.
4. How many solar panels are required to upgrade solar charging speed on the 2000Wh model?
The system features a 1,200W MPPT solar controller that accepts two units of 600W Solar Panels for maximum charging speed.
5. How many battery cycles does the Itel Power Tank 2000Wh offer?
It utilizes premium LiFePO4 cells rated for 6,000+ deep cycles, providing over 15 to 16 years of daily operational usage.

6. Can I connect external tubular or car batteries to upgrade runtime?
No. The system’s internal BMS and charger are calibrated exclusively for its built-in LiFePO4 battery pack. Attaching external lead-acid batteries will damage the internal circuitry.
7. How long does it take to fully charge the Itel IESS-1K20N?
With dual AC grid power and maximum solar PV input, the unit recharges fully in approximately 2 hours.
8. Can the upgraded Itel Power Tank 1000W run a refrigerator?
Yes, it easily powers energy-efficient inverter fridges or mini-refrigerators, provided the total starting surge and running wattage stay within 1,000W.
9. What is the weight of the Itel Power Tank 2000Wh unit?
The power station weighs approximately 19 kg, making it compact and portable compared to heavy external lead-acid battery banks.
10. Where is Nature Solar Global Enterprises located in Alaba Market?
They are located at Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (closer to Alaba Garage Junction). Contact CEO Mr. Joseph Chikeleze on 07049528019 or WhatsApp 09040054359.

Conclusion
Understanding the “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first” equips you with essential facts regarding system performance and battery capabilities. Featuring a 2,000Wh LiFePO4 battery capacity, 1,000W pure sine wave output, 6,000+ deep-cycle lifespan, and fast 2-hour dual charging, the Itel Power Tank IESS-1K20N represents the ultimate built-in upgrade for Nigerian homes, shops, and offices.
To avoid purchasing fake products or paying for the smaller 500W model by mistake, place your order directly with the primary authorized distributor:
- Best Seller & Distributor: Nature Solar Global Enterprises (Subsidiary of Nature Links Global Limited – NatureLinks.NG)
- Company CEO: Mr. Joseph Chikeleze
- Direct Phone Line: 07049528019
- WhatsApp Chat: 09040054359
Physical Store Location: Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)
guide on “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first”! Learn about battery upgrade facts, specs, pricing, and fast solar setup at Nature Solar Global Enterprises.
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).
In Nigeria today, erratic public power supply, rising electricity tariffs, and soaring petrol prices make having a reliable solar backup system essential for homes, shops, and business offices. As thousands of Nigerian energy consumers turn to online search engines, understanding the “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first” is critical before spending money. Many potential buyers search Google Nigeria to learn how to upgrade from older or smaller 500W generators, whether the internal 2,000Wh lithium battery can be expanded or modified, how many solar panels are required for fast charging, and where to purchase authentic stock without getting scammed by unverified vendors.
The newly listed Itel Power Tank 1000 — Model IESS-1K20N represents the ultimate built-in upgrade for Nigerian users. Built as a complete, integrated plug-and-play energy storage system, this model combines a massive 2,000Wh (2kWh) Lithium Iron Phosphate (LiFePO4) battery pack, a 1,000W continuous pure sine wave inverter, and a high-performance MPPT charge controller into a single portable housing. Offering an extraordinary 6,000+ deep cycle battery life, fast dual charging, and support for up to 1,200W solar input, the IESS-1K20N provides double the power output and double the battery storage of previous 500W models. Below is an in-depth guide covering upgrade paths, full specifications, verified market pricing, dual-charging configurations, and official distributor contact information.
What Is the Itel Power Tank 2000Wh Battery Upgrade Google Nigeria Buyer Search Intent First?
When users perform an online search for “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first”, their main commercial intent is evaluating how to expand backup runtime, upgrade from an older 500W / 1,000Wh setup, and understand internal battery architecture.
The Itel Power Tank 1000 (Model: IESS-1K20N) is an all-in-one sealed energy system. Understanding system upgrade mechanics helps buyers make safe, informed choices:
Key Upgrade Facts for Nigerian Consumers:
- The Built-In 2,000Wh System Upgrade: If you previously owned the entry-level Itel 500W / 1,000Wh model (IESS-05K10N), stepping up to the Itel Power Tank 1000 (IESS-1K20N) gives you an immediate internal upgrade to a 2,000Wh (2kWh) LiFePO4 battery pack and a 1,000W pure sine wave inverter.
- No Manual Battery Modifications Required: The IESS-1K20N features a sealed, factory-calibrated internal LiFePO4 battery pack monitored by an intelligent Battery Management System (BMS). Unofficial DIY external battery wiring is strongly discouraged to prevent internal imbalances, protect the BMS, and ensure safety.
- 6,000+ Deep Cycle Lifespan: Thanks to premium LiFePO4 chemistry, the pre-installed 2,000Wh battery pack delivers 6,000+ deep charge and discharge cycles. Under daily operational conditions, this equals over 15 to 16 years of reliable performance without needing battery cell replacements.
- Upgraded Solar Charging Capacity: You can upgrade your charging speed by connecting up to 1,200W of solar panels (two 600W solar panels) via the integrated MPPT solar charge controller.
What Are the Full Specifications of Itel Power Tank 1000 (IESS-1K20N)?
Having complete clarity on technical specifications ensures you choose the correct system to power your household appliances or office electronics.
| Technical Parameter | Product Specification Detail |
|---|---|
| Model Name | Itel Power Tank 1000 (IESS-1K20N) |
| Battery Storage Capacity | 2,000Wh (2kWh) Premium LiFePO4 |
| Inverter AC Output | 1,000W Continuous Pure Sine Wave |
| Maximum PV (Solar) Input | 1,200W (Requires two 600W Solar Panels) |
| MPPT Operating Voltage Range | 11V – 60V DC |
| AC Utility Grid Input Range | 90V – 280V AC |
| Battery Life Expectancy | 6,000+ Deep Cycles |
| Full Recharge Duration | Approx. 2 Hours (with optimal AC + solar dual charging setup) |
| Unit Weight | Approximately 19 kg |
| Dimensions | 300 mm × 300 mm × 180 mm |
| Built-in System Configuration | Pure Sine Inverter + LiFePO4 Battery + MPPT Charge Controller |
| Charging Capabilities | Grid (AC) + Solar (PV) Simultaneous Dual Charging |
What Is the Current Price of Itel Power Tank 2000Wh in Nigeria?
The official and verified market price range for the authentic Itel Power Tank 1000 (IESS-1K20N 2,000Wh) in Nigeria is ₦580,000 to ₦600,000.
CRITICAL BUYER WARNING: Do NOT buy this unit anywhere else apart from Nature Solar Global Enterprises located at Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬. Buying from unverified online vendors or street sellers exposes you to severe risks of buying fake/refurbished goods, or being deceitfully sold the smaller 500W / 1,000Wh model (IESS-05K10N) at the price of the genuine 1000W / 2,000Wh system!
What Appliances Can the Upgraded Itel Power Tank 1000W Run in Nigeria?
Equipped with a 1,000W continuous pure sine wave inverter and 2,000Wh lithium storage capacity, the IESS-1K20N safely powers essential home, shop, and office equipment:
- Entertainment Devices: 32″ to 75″ LED/OLED Smart TVs, DSTV decoders, soundbars, home theater receivers, and gaming consoles.
- Workstation Equipment: Laptops, desktop computers, Wi-Fi routers, receipt printers, POS devices, and monitors.
- Cooling Devices: Standing fans, ceiling fans, bedside mini-refrigerators, and energy-efficient inverter fridges.
- Lighting Infrastructure: Complete apartment, shop, or office LED bulb lighting setups.
- Personal Electronics: Mobile phones, tablets, power banks, camera batteries, drones, and rechargeable lanterns.
How to Charge the Itel Power Tank 1000 (Solar + Grid Dual Charging)
The Itel Power Tank 1000 features versatile dual-input charging, allowing rapid replenishment from utility grid power, a generator, or solar panels.
- Solar Panel Setup: The integrated MPPT controller supports up to 1,200W solar PV input. To reach maximum solar charge rate, it requires two units of 600W Solar Panels.
- Wide AC Input Range: Accepts input voltages from 90V to 280V AC, charging reliably even during erratic or low-voltage grid situations.
- Fast 2-Hour Full Charge: Under an optimal dual-charging configuration (AC grid power + maximum solar PV input), the unit charges completely from 0% to 100% in approximately 2 hours.
Where to Buy Original Itel Power Tank 2000Wh in Nigeria?
To ensure you receive 100% factory-original stock backed by official warranty coverage, purchase directly from the primary authorized distributor:
- Distributor & Best Seller: Nature Solar Global Enterprises (Subsidiary of Nature Links Global Limited – NatureLinks.NG)
- Company CEO: Mr. Joseph Chikeleze
- Direct Phone Line: 07049528019
- WhatsApp Chat: 09040054359
- Physical Store Address: Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)
10 Frequently Asked Questions (FAQs) – Google Search Nigeria Data
1. Can I upgrade the internal battery of the Itel Power Tank 2000Wh manually?
The Itel Power Tank 1000 (IESS-1K20N) comes pre-built with a 2,000Wh LiFePO4 battery pack. It is a sealed all-in-one system, so manual internal battery modifications are not recommended.
2. How is the 1000W / 2000Wh model an upgrade over the 500W model?
The 500W model (IESS-05K10N) provides 500W output and 1,000Wh storage. The 1000W model (IESS-1K20N) upgrades you to double the capacity with 1,000W output and 2,000Wh (2kWh) LiFePO4 storage.
3. What is the current price of Itel Power Tank 2000Wh in Nigeria?
The official market price for the authentic Itel Power Tank 1000 (IESS-1K20N 2,000Wh) ranges from ₦580,000 to ₦600,000 at Nature Solar Global Enterprises.
4. How many solar panels are required to upgrade solar charging speed on the 2000Wh model?
The system features a 1,200W MPPT solar controller that accepts two units of 600W Solar Panels for maximum charging speed.
5. How many battery cycles does the Itel Power Tank 2000Wh offer?
It utilizes premium LiFePO4 cells rated for 6,000+ deep cycles, providing over 15 to 16 years of daily operational usage.
6. Can I connect external tubular or car batteries to upgrade runtime?
No. The system’s internal BMS and charger are calibrated exclusively for its built-in LiFePO4 battery pack. Attaching external lead-acid batteries will damage the internal circuitry.
7. How long does it take to fully charge the Itel IESS-1K20N?
With dual AC grid power and maximum solar PV input, the unit recharges fully in approximately 2 hours.
8. Can the upgraded Itel Power Tank 1000W run a refrigerator?
Yes, it easily powers energy-efficient inverter fridges or mini-refrigerators, provided the total starting surge and running wattage stay within 1,000W.
9. What is the weight of the Itel Power Tank 2000Wh unit?
The power station weighs approximately 19 kg, making it compact and portable compared to heavy external lead-acid battery banks.
10. Where is Nature Solar Global Enterprises located in Alaba Market?
They are located at Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (closer to Alaba Garage Junction). Contact CEO Mr. Joseph Chikeleze on 07049528019 or WhatsApp 09040054359.
Conclusion
Understanding the “Itel Power Tank 2000Wh Battery Upgrade Google Nigeria buyer search intent first” equips you with essential facts regarding system performance and battery capabilities. Featuring a 2,000Wh LiFePO4 battery capacity, 1,000W pure sine wave output, 6,000+ deep-cycle lifespan, and fast 2-hour dual charging, the Itel Power Tank IESS-1K20N represents the ultimate built-in upgrade for Nigerian homes, shops, and offices.
To avoid purchasing fake products or paying for the smaller 500W model by mistake, place your order directly with the primary authorized distributor:
- Best Seller & Distributor: Nature Solar Global Enterprises (Subsidiary of Nature Links Global Limited – NatureLinks.NG)
- Company CEO: Mr. Joseph Chikeleze
- Direct Phone Line: 07049528019
- WhatsApp Chat: 09040054359
Physical Store Location: Shop F1571 Upstairs (F-Line), Alaba International Market, Lagos State 🇳🇬 (Closer to Alaba Garage Junction)






