Itel Power Tank 500W Solar Generator 1000Wh
Full Product Description
itel IESS-05K10N Power Tank — Three Products in One Box
Most backup setups mean buying an inverter, a battery and a charge controller separately, then paying someone to wire them together. The itel IESS-05K10N puts all three inside a single 225 × 139 × 280 mm enclosure: a 500W pure sine wave inverter, a 400W MPPT solar charge controller, and a 1000Wh LiFePO4 battery.
Plug it in, plug your loads into it, and you have backup power. No installer, no wiring diagram, no wall mounting.
3-in-1 Integrated Design
Inverter · MPPT controller · Battery — one unit, one enclosure, one warranty. There's no DC wiring to get wrong, no component mismatch to diagnose, and no separate charge controller to source. For apartments, shops, small offices and rentals where a wall-mounted system isn't practical or permitted, integration is the whole point.
Seamless 20ms UPS Switchover
When mains power fails, the IESS-05K10N transfers to battery in under 20 milliseconds. Routers, decoders, desktop computers, POS terminals and CCTV keep running without rebooting — the load never registers the interruption.
Dual Charging — Solar and Grid Simultaneously
The IESS-05K10N charges from solar and grid at the same time, reaching full charge in approximately 2 hours when both sources are available. Solar input accepts up to 400W at 11–60V through a single MPPT tracker running at 99% tracking efficiency. Grid charging draws up to 1000W in bypass mode.
Two inputs means you're not waiting on the sun or on the grid — whichever is available, or both.
Built for Unstable Grids
Voltage that swings won't stop it. The IESS-05K10N accepts an input range of 90–280VAC, tolerates absolute peaks to 380Vrms, and includes grid over-voltage protection with a 280 ± 10VAC cut-off threshold. Output is clean 230VAC pure sine wave at under 3% total harmonic distortion — safe for the sensitive electronics that cheap modified-sine inverters slowly destroy.
LiFePO4 Battery, 6,000 Cycles
The battery is a single 314Ah lithium iron phosphate cell delivering 1kWh of energy and rated for 6,000 charge cycles — roughly a decade of daily use, and six to twelve times the cycle life of the NMC lithium or lead-acid alternatives at this price. LiFePO4 is also the most thermally stable lithium chemistry available.
Quiet, Cool, Certified
Intelligent fan cooling keeps noise below 45dB at one metre — quieter than normal conversation, and nothing like a petrol generator. No fuel, no exhaust, no carbon monoxide, so it runs safely indoors and overnight.
Certified to IEC62619, IEC62368 and UN38.3, with protection covering battery fuse, grid over-voltage, PV over-voltage, overload, short circuit, over-temperature and Type III AC surge protection.
Realistic Runtimes
Calculated at the unit's rated 88% battery-mode conversion efficiency — approximately 880Wh of deliverable energy:
| Load | Runtime |
|---|---|
| LED bulb (10W) | ~88 hours |
| Fan or small TV (50W) | ~17 hours |
| Laptop charging (65W) | ~13 hours |
| Inverter deep freezer (100W) | ~9 hours |
| TV + fan + 5 lights (~175W) | ~5 hours |
| Essentials: lights, router, phones (~90W) | ~10 hours |
| Maximum continuous load (500W) | ~1.75 hours |
Freezers and fridges cycle rather than run continuously, so real-world runtime on those is typically longer.
Ideal For
Apartments and rentals · shops and kiosks · small offices · study and work-from-home setups · POS and CCTV backup · RVs and camping · small off-grid installations
Operating Envelope
Rated from -10°C to +60°C with power derating above 40°C, and up to 4,000m altitude with derating above 2,000m.
Key Specifications
| Spec | Value |
|---|---|
| Model | IESS-05K10N |
| Configuration | 3-in-1: inverter + MPPT controller + battery |
| Battery Energy | 1kWh (1000Wh) |
| Battery Type | LiFePO4, 314Ah single cell, 3.2VDC |
| Cycle Life | 6,000 cycles |
| AC Output Power | 500W nominal / 600VA max apparent |
| AC Output Voltage | 230VAC, 50/60Hz, pure sine wave |
| Output THD | <3% |
| AC Output Current | 2.2A nominal / 3.0A max |
| UPS Switchover | <20ms |
| Max PV Input Power | 400W |
| MPPT Voltage Range | 11–60V (start-up 11V) |
| MPPT Tracking Efficiency | 99.0% |
| MPP Trackers | 1 |
| AC Input Range | 90–280VAC (max 380Vrms) |
| Grid OVP Threshold | 280 ± 10VAC |
| Max AC Charge Power | 1000W / 6A (bypass mode) |
| Full Charge Time | ~2 hours (solar + grid) |
| Battery Mode Efficiency | 88.0% max |
| Cooling | Intelligent fan |
| Noise | <45dB at 1m |
| Display | LED SOC indicator |
| Operating Temperature | -10°C to +60°C (derating above 40°C) |
| Max Altitude | 4,000m (derating above 2,000m) |
| Dimensions | 225 × 139 × 280 mm |
| Certifications | IEC62619, IEC62368, UN38.3 |
| Protections | Battery fuse, grid OVP, PV OVP, overload, short circuit, over-temperature, AC surge Type III |
Frequently Asked Questions
What is included in the itel IESS-05K10N?
The itel IESS-05K10N is a 3-in-1 unit containing a 500W pure sine wave inverter, a 400W MPPT solar charge controller, and a 1000Wh LiFePO4 battery in a single enclosure measuring 225 × 139 × 280 mm. No separate inverter, controller or battery purchase is needed, and no installation wiring is required.
How long does the itel IESS-05K10N run on a full charge?
At the unit's rated 88% conversion efficiency, the itel IESS-05K10N delivers roughly 880Wh. That runs an LED bulb for about 88 hours, a 50W fan or small TV for about 17 hours, a 65W laptop for about 13 hours, a 100W inverter deep freezer for about 9 hours, or a typical evening load of TV plus fan plus five lights for around 5 hours.
How long does the itel IESS-05K10N take to charge?
The itel IESS-05K10N reaches full charge in approximately 2 hours when charging from solar and grid simultaneously. It accepts up to 400W of solar input at 11 to 60V and up to 1000W of grid charging power in bypass mode.
What appliances can the itel IESS-05K10N power?
The itel IESS-05K10N delivers 500W of continuous output, which covers lights, fans, phones, laptops, routers, decoders, TVs, POS terminals, CCTV systems and inverter-type deep freezers. Appliances drawing more than 500W, such as electric kettles, irons, pressing machines, microwaves and air conditioners, exceed its output.
Does the itel IESS-05K10N work as a UPS?
Yes. The itel IESS-05K10N switches from mains to battery power in under 20 milliseconds, fast enough that routers, decoders, desktop computers, POS terminals and CCTV equipment keep running without rebooting during an outage.
Can the itel IESS-05K10N handle unstable grid voltage?
Yes. The itel IESS-05K10N accepts an AC input range of 90 to 280VAC and tolerates absolute peaks up to 380Vrms, with grid over-voltage protection cutting off at 280 ± 10VAC. Its output is clean 230VAC pure sine wave at under 3% total harmonic distortion.
How long will the itel IESS-05K10N battery last?
The itel IESS-05K10N uses a 314Ah LiFePO4 cell rated for 6,000 charge cycles, which is roughly ten years at one cycle per day. That is six to twelve times the cycle life of lead-acid or NMC lithium alternatives in the same price range.
Is the itel IESS-05K10N noisy?
No. The itel IESS-05K10N uses intelligent fan cooling and operates below 45dB measured at one metre, quieter than normal conversation. It has no engine, produces no exhaust or carbon monoxide, and is safe to run indoors and overnight.
Is the itel IESS-05K10N certified and safe?
Yes. The itel IESS-05K10N is certified to IEC62619, IEC62368 and UN38.3, and includes a battery fuse, grid over-voltage protection, PV over-voltage protection, overload protection, short circuit protection, over-temperature protection and Type III AC surge protection. Its LiFePO4 chemistry is the most thermally stable lithium battery type available.
Can the itel IESS-05K10N be used with solar panels?
Yes. The itel IESS-05K10N has a built-in 400W MPPT solar charge controller with an 11 to 60V tracking range and 99% tracking efficiency. It is commonly paired with a single itel 410W panel, and no external charge controller is required.
What temperature and altitude can the itel IESS-05K10N handle?
The itel IESS-05K10N operates from -10°C to +60°C, with power derating above 40°C, and up to 4,000m altitude with derating above 2,000m.
Reviews & Ratings
More from this Seller
