iTel IESS-05K10P Solar Generator – 500W/1000Wh

itel 500W Solar Generator 1000Wh Lithium Battery IESS-05K10P page — itel 500W Solar Generator 1000Wh Lithium Battery IESS-05K10P

Key Features:
✔ 3-in-1 Power Station – Integrates inverter (500W pure sine wave), MPPT controller (400W PV input), and 1000Wh battery
✔ Rapid Dual Charging – Fully charges in 2 hours via solar (60V max) + grid simultaneously
✔ Industrial-Grade Battery – LiFePO4 with 6000+ cycles (10-year lifespan)
✔ Seamless Backup – <20ms UPS switchover for critical loads
✔ Smart Grid Adaptation – Handles unstable voltages (90-300V) with <3% THD

Runtime Calculations: Individual Appliances

Below is an estimated runtime if each device alone runs until the battery is depleted (assuming 100 % of 1,000 Wh is usable and system efficiency is 100 %—real-world runtimes may be ~85-90% due to inverter losses):

Appliance	Typical Wattage	Estimated Runtime (hrs)
LED light bulb	10 W	~100 hr
Smart TV (small)	50 W	~20 hr
Laptop (charging)	65 W	~15 hr
Desktop PC (idle)	100 W	~10 hr
Ceiling fan	50 W	~20 hr
Deep freezer (inverter type)	100 W	~6.9 hr
Microwave (500 W)	300 W	~3.33 hr
Electric kettle (5,00 W)	500 W	~2 hr (approx.)

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Combined Load Scenarios

Let’s examine realistic mixed-use cases:

Use Case	Approx. Load	Runtime Estimate
TV + Fan + 5x Lights	~175 W	6–8 hours
Laptop + Fan + Light	~115 W	8–10 hours
Deep Freezer	~145 W	~7 hours
Single LED Bulb	~10 W	~100 hours
Evening Combo (TV, Fan, 2x Lights)	~130 W	~7.7 hours
Work Combo (Laptop, Fan, Light)	~115 W	~8.7 hours
Essentials (Lights, Router, Phones)	~90 W	~11 hours
Microwave + Fridge	~450 W	~2.22 hours

1. What can the solar generator power (power station)?

Tv up to 65w
Fan 35w
Light bulbs 15w x 5 = 75w
It will carry all this for about 6 hours bear in mind that the tv may be off also some light bulbs at night so it could reach 8 hours at night.

2. What can it power and for how long?

Laptop charger up to 65w
Fan 35w
Light bulbs 15w
It will carry all this for about 8 hours bear in mind that the laptop may be unplug after fully charged, so it could reach 10 hours.

3. Can it power an inverter chest deep freezer?

Yes it can, typically an inverter deep freeze is max 145w.
it will power deep freeze for about 7 hours, best for backup use.

Ideal For:

Home backup power
RV/camping trips
Emergency power outages
Small off-grid systems

Technical Specifications:

Inverter Output: 500W continuous (1000W surge) | Pure sine wave
Battery: 1000Wh LiFePO4 (48V system) | 6000+ cycles
Solar Input: 400W | 60-150V MPPT range
Charging: 500W max (solar+grid)
Backup Time: ~2 hours (typical household load)
Display: LED with system status
Weight: ~10kg

Certifications & Protection:

Safety: Overvoltage/short-circuit/temperature protection
Compliance: CE, RoHS
Warranty: 3-year limited

Keyword Focus Tags

Primary Keywords:
- iTel Solar Generator
- 500W Power Station
- 1000Wh LiFePO4 Battery
- IESS-05K10P
Performance Keywords:
- 6000+ Life Cycles
- 20ms UPS Switch
- Dual Solar/Grid Charging
- Pure Sine Wave Inverter
Application Keywords:
- Portable Solar Generator
- Home Backup Power
- Off-Grid Emergency Power

Product Comments/Reviews

5-Star Review (Homeowner)

⭐️⭐️⭐️⭐️⭐️
*”Kept my fridge and lights running during a 6-hour blackout! The dual charging refilled the battery in 1.5 hours when the sun came out.”*
— Sarah K., Verified Buyer

5-Star Review (RV User)

⭐️⭐️⭐️⭐️⭐️
*”Perfect for boondocking – handles my 500W AC loads effortlessly, and the LiFePO4 battery lasts 3x longer than my old lead-acid.”*
— RV Nomad, Verified Buyer

4-Star Review

⭐️⭐️⭐️⭐️
“Heavier than expected (~10kg), but the wheels help. Wish it had Bluetooth monitoring.”
— Camping Enthusiast

Expert Quote

*”iTel’s IESS-05K10P bridges the gap between portable power stations and home backup systems with its unique 3-in-1 design and industrial LiFePO4 battery.”*
— Off-Grid Power Magazine

3-Year Warranty

Power Tank 500w + 1000Wh Lithium Battery All in One Power Station

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