1. Uvod
The IEE P1800 Portable Power Station is a versatile and high-capacity power solution designed for both home and outdoor use. Featuring a 1024Wh capacity and 1800W AC output (3600W surge), it utilizes advanced LiFePO4 battery technology for long-lasting performance and safety. This manual will guide you through its features, setup, operation, and maintenance.

Image 1.1: The IEE P1800 Portable Power Station, showcasing its robust design and user interface.
2. Sigurnosne informacije
Please read and understand all safety instructions before operating the IEE P1800 Portable Power Station. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Nemojte rastavljati, popravljati ili modificirati jedinicu.
- Držite uređaj dalje od vatre, vode i ekstremnih temperatura.
- Osigurajte odgovarajuću ventilaciju tijekom upotrebe i punjenja.
- Izbjegavajte ispuštanje ili izlaganje uređaja jakim udarcima.
- Čuvati izvan dohvata djece.
2.1. LiFePO4 Battery Safety
The IEE P1800 uses high-quality LiFePO4 (Lithium Iron Phosphate) batteries, known for their safety and longevity. These batteries offer approximately 4000 charge/discharge cycles, maintaining over 80% capacity. The integrated Battery Management System (BMS) provides multiple protections:
- Zaštita od previsoke temperature
- Zaštita od niskih temperatura
- Zaštita od prekomjernog pražnjenja
- Zaštita od preopterećenja
- Zaštita od kratkog spoja
- Prekomjerni volumentage zaštita
- Zaštita od prekomjerne struje

Image 2.1: The internal structure highlighting the durable LiFePO4 battery cells, designed for safety and extended lifespan.
3. Proizvod je gotovview
3.1. Komponente i priključci
The IEE P1800 is equipped with a variety of input and output ports to power multiple devices simultaneously. The intuitive display provides real-time information on battery status, input/output power, and remaining usage time.

Image 3.1: Detailed diagram illustrating the various ports and display elements of the P1800.
- AC izlaz: 2x AC outlets (100V/1800W Pure Sine Wave, 3600W surge)
- Izlaz USB-A: 3x USB-A ports (30W each)
- USB-C izlaz: 1x Type-C port (100W), 2x Type-C ports (30W each)
- DC izlaz: 1x Cigarette Lighter socket, 2x DC5521 ports
- Ulazni portovi: AC input, Solar input (XT90), Car input
- Prikaz: Ultra-precise screen showing input/output wattage, postotak baterijetage, remaining hours, and Wi-Fi status.
- LED svjetlo: Integrated flashlight for illumination.
4. Postavljanje
4.1. Početno punjenje
Before first use, fully charge the IEE P1800. It supports rapid charging, reaching 80% in approximately 40 minutes and a full charge in about 1 hour via AC input. You can also charge it using solar panels or a car charger.

Image 4.1: The P1800 connected for rapid AC charging, demonstrating its quick power replenishment capability.
4.2. App Connection (Wi-Fi/Bluetooth)
The IEE P1800 can be remotely controlled and monitored via the dedicated IEE app. This allows you to check charging/discharging status, schedule charging times (e.g., during off-peak hours for energy saving), and manage settings from your smartphone. The app supports both Bluetooth and Wi-Fi connections (2.4GHz Wi-Fi networks only).
- Download the IEE app from the App Store or Google Play.
- Ensure both Bluetooth and Wi-Fi are enabled on your smartphone and the P1800 unit.
- Press the DC button and LED button simultaneously on the P1800. The Wi-Fi icon on the display will start blinking.
- Open the IEE app, add a new device, and follow the on-screen instructions to connect to the P1800. You will need to enter your Wi-Fi network's SSID and password.
Video 4.1: Demonstrates the process of connecting the IEE P1800 to the mobile application for remote control and monitoring.

Image 4.2: The IEE app interface on a smartphone, showing real-time power status and control options for the P1800.
5. Upute za rad
5.1. Uređaji za napajanje
The IEE P1800 can power up to 11 devices simultaneously through its various output ports. Simply plug your devices into the appropriate ports and ensure the corresponding output (AC, DC, USB) is turned on.

Image 5.1: The P1800 in an outdoor setting, providing power for a mini-fridge and charging a smartphone, ideal for camping i aktivnosti na otvorenom.
5.2. EPS (Emergency Power Supply) Function
The P1800 features an EPS function that provides uninterrupted power to connected devices. In the event of a power outage, the unit automatically switches to battery power within 0.01 seconds, ensuring continuous operation for critical equipment like surveillance systems or office devices.

Image 5.2: The P1800 demonstrating its EPS function, seamlessly providing power to a desktop computer during a power interruption.
Video 5.3: A demonstration of the IEE P1800 powering various devices in a camping setting, including a fan and a hair dryer, highlighting its versatility.
5.3. Metode punjenja
The P1800 offers flexible charging options:
- AC punjenje: Connect to a standard wall outlet using the provided AC charging cable.
- solarno punjenje: Connect compatible solar panels (up to 500W) using the provided solar charging cable. This is ideal for outdoor use and off-grid power.
- Punjenje automobila: Charge the unit from your vehicle's 12V cigarette lighter socket.

Image 5.4: The P1800 being charged by solar panels in an outdoor environment, showcasing its renewable energy compatibility.
6. Održavanje
6.1. Čišćenje i skladištenje
- Obrišite uređaj suhom, mekom krpom. Nemojte koristiti abrazivna sredstva za čišćenje ili otapala.
- Store the unit in a cool, dry place, away from direct sunlight and moisture.
- Za dugotrajno skladištenje, punite uređaj na 50-80% svakih 3-6 mjeseci kako biste produžili vijek trajanja baterije.
6.2. Prenosivost
Weighing only 12.7 kg, the IEE P1800 is designed for easy transport. It features a convenient carry handle, making it suitable for various outdoor activities.

Image 6.1: A user easily transporting the P1800, emphasizing its lightweight and portable design for outdoor adventures.
7. Rješavanje problema
If you encounter issues with your IEE P1800, please refer to the following common troubleshooting steps:
- Uređaj se ne uključuje: Provjerite je li gumb za napajanje čvrsto pritisnut. Provjerite je li baterija potpuno prazna i pokušajte je napuniti.
- Nema izlaza iz portova: Verify that the specific output (AC, DC, USB) is enabled. Check if the device you are trying to power exceeds the port's maximum output or the unit's total output.
- Problemi s punjenjem: Provjerite jesu li svi kabeli za punjenje sigurno spojeni. Provjerite ispravnost izvora napajanja (zidna utičnica, solarni panel, punjač za automobil).
- Problemi s povezivanjem aplikacije: Confirm your smartphone's Bluetooth and Wi-Fi are on. Ensure the P1800's Wi-Fi icon is blinking. Restart both the app and the power station. Remember the app only supports 2.4GHz Wi-Fi.
- Zaštita od preopterećenja aktivirana: Ako se uređaj isključi zbog preopterećenja, isključite neke uređaje i ponovno pokrenite uređaj.
Ako se problem nastavi, obratite se korisničkoj podršci za pomoć.
8. Specifikacije
| Značajka | Specifikacija |
|---|---|
| Broj modela | P1800 |
| Vrsta baterije | LiFePO4 (litij željezo fosfat) |
| Kapacitet | 1024Wh (320000 mAh) |
| AC izlaz (ocijenjeno) | 1800 W (čisti sinusni val) |
| AC izlaz (prenapon) | 3600 W |
| AC Voltage | 100 V |
| AC frekvencija | 50Hz/60Hz (Switchable) |
| USB-A izlaz | 3x 30W ports |
| USB-C izlaz | 1x 100W port, 2x 30W ports |
| DC izlaz | 1x Cigarette Lighter, 2x DC5521 |
| Maksimalni solarni ulaz | 500 W |
| Vrijeme punjenja (AC) | Approx. 1 hour (full charge) |
| EPS funkcija | Automatic switchover within 0.01s |
| Razina buke | 25dB (Quiet Design) |
| Težina | 12.7 kg |
| Dimenzije | 46 x 41.4 x 32.6 cm |
| Povezivost | Wi-Fi, Bluetooth (2.4GHz only) |
9. Što je u kutiji
The IEE P1800 Portable Power Station package includes:
- 1x P1800 prijenosna električna stanica
- 1x AC kabel za punjenje
- 1x Flashlight
- 1x kabel za solarno punjenje
- 1x korisnički priručnik
- 1x Jamstveni list
- 1x 4-in-1 Data Cable

Image 9.1: All items included in the IEE P1800 product package, neatly arranged.
10. Jamstvo i podrška
The IEE P1800 Portable Power Station comes with a 5-year manufacturer's warranty. We maintain a domestic after-sales service department to ensure product quality. In the unlikely event of a defect, damage, or incorrect product delivery under normal use, free repair or exchange will be provided.
For any inquiries or support needs after purchase, please contact our customer support or email address. We are committed to providing prompt assistance.