The “Power Tank”: High-Margin Portable Solar for Your Inventory

Attention Wholesalers & Retailers: This bulk listing (MOQ 5) is for the itel IESS-05K10N, a best-selling All-in-One Solar Generator. Unlike complex inverter setups, this unit is Plug-and-Play, making it an easy sell for customers living in apartments, students, or small business owners who need instant backup power without installation headaches.

itel 500W Solar Generator Front View

Compact, Silent, and Powerful.

Why Customers Love the “Power Tank”

🔋 1kWh Massive Battery: Contains a 1000Wh LiFePO4 battery built-in. That’s enough to charge a laptop 15+ times or run a TV for hours.
⚡ Rapid Recharge: Charges fully in approx. 2 Hours via Grid or Solar.
🛡️ 10-Year Design Life: Uses Class-A LiFePO4 cells rated for 6,000+ cycles, far outlasting standard power banks.

⚠️ Operational Requirements

While this unit has a built-in battery, it is not a magic energy source. It requires an input source to stay charged.

To use this product effectively, your customers will need:

Solar Panels (Recommended): Supports up to 400W of solar input (Max Voltage 60V). This allows the unit to recharge daily from the sun.
Grid/Generator: Can also be charged via a standard wall outlet (AC Cable included).

*This unit CANNOT power heavy appliances like ACs, Freezers, or Electric Irons. It is designed for electronics and lighting only.*

🛠️ Technical Specifications (Model: IESS-05K10N)

Feature	Specification
Inverter Output	500W Rated (Pure Sine Wave)
Built-in Battery	1000Wh (1kWh) LiFePO4 Lithium
Battery Voltage	25.6V (Rated Capacity 314Ah @ 3.2V cell equiv)
Max Solar Input	400W (Max PV Voltage 60V)
MPPT Range	11V – 60V DC
Cycle Life	6,000+ Cycles (Approx. 10 Years Life)
Charging Time	~2 Hours (Grid/Solar dependent)

❓ Dealer & Customer FAQs

Does this unit come with solar panels?

No, this listing is for the Power Unit only. Solar panels are sold separately. We recommend pairing this with itel 410w or 590w Panels or similar configuration ensuring voltage stays under 60V and Max Wattage stays at 400W.

Can it power a small fridge?

We do not recommend this for refrigerators. While the surge power is 600VA, most fridge compressors require a start up surge higher than this unit handles. Stick to Laptops, TVs, Decoders, Fans, and Lights.

Why is the MOQ 5 units?

This is a wholesale listing designed for installers and shop owners to get the best “Dealer Price.” If you only need one, please use our Retail Link provided above.

How long does the battery last on a single charge?

With a 1000Wh capacity, it can run a 50W Laptop for roughly 16-18 hours, or a 32″ LED TV (40W) for over 20 hours. Total runtime depends on the load applied.

Is it safe to use indoors?

Yes! It emits zero fumes and operates silently (<45dB). It is perfect for bedrooms, student hostels, and small offices.

Weight	12 kg
Dimensions	40 × 25 × 30 cm
Model Type	IESS-05K10N
MPPT Tracking Efficiency	99.0%
Max. Battery Mode Conversion Efficiency	88.0%
Max. PV Input Power	400W
Max. PV Input Voltage	60V
MPPT Voltage Range	11~60V
Start-Up Voltage	11V
Number of MPP Trackers	1
Max. Grid Input Voltage (Absolute Maximum Ratings)	380Vrms
Input Voltage Range	90-280VAC
OVP Voltage	280±10VAC
maximum-ac-input-powerbypass-mode-battery-charge	1000W
maximum-ac-input-currentbypass-mode-battery-charge	6A
Nominal Operating Frequency	50Hz/60Hz
Nominal AC Output Power (Inverter mode)	500W
Max. output apparent power (Inverter mode)	600VA
Nominal AC Output Voltage(Inverter mode)	230VAC
Total Voltage Harmonic Distortion (Inverter mode)	<3%
Nominal AC Output Current (Inverter mode)	2.2A
Max. Output AC Output Current Limit(Inverter mode)	3.0A
Nominal AC Frequency	50Hz
Switch Time	<20mS
Surge Power	600VA
Overload Capacity	CC 3.0A output @ >500W Latch output @ <165VAC
Battery Type	LiFePO4 (Lithium iron phosphate battery)
Rated Battery Voltage	3.2VDC
Rated Capacity	314Ah
Battery Energy	1000Wh
Cycle Life	6000
Operating Temperature Range	-10~+60℃, >40℃ Power Derating
Max. Operating Altitude	4000m, >2000m Power Derating
SOC Display	LED
Cooling Method	Intelligent fan Cooling
Noise	＜45dB(1m)
Authentication Level	IEC62619/IEC62368/UN38.3
Battery Fuse	Yes
Grid OVP	Yes
PV Over Voltage Protection	Yes
Overload Protection	Yes
Short Circuit Protection	Yes
Over Temperature Protection	Yes
Surge Protection	AC:Type III