1. Introduktion
This manual provides essential information for the safe and efficient operation of your OSCAL PowerMax 700 Portable Power Station. Please read all instructions carefully before use and retain this manual for future reference.
The OSCAL PowerMax 700 is a versatile portable power station designed to provide reliable power for various devices, whether for outdoor activities, emergency backup, or off-grid living. It features a 666Wh capacity, 700W AC output (1400W peak), and multiple charging options.

Figure 1: OSCAL PowerMax 700 Portable Power Station
2. Sikkerhedsinstruktioner
- Enheden må ikke skilles ad, repareres eller modificeres.
- Udsæt ikke enheden for ild eller høje temperaturer.
- Keep away from water, moisture, and direct sunlight.
- Use only specified accessories and chargers.
- Sørg for tilstrækkelig ventilation under brug og opladning.
- Opbevares utilgængeligt for børn og kæledyr.
- Undgå at tabe enheden eller udsætte den for kraftige stød.
3. Produktet er slutview
3.1. Komponenter og porte
The OSCAL PowerMax 700 is equipped with various input and output ports to accommodate a wide range of devices. Refer to the video below for a visual guide to the product's features and included accessories.
Video 1: OSCAL PowerMax 700 Unboxing and Feature Overview. This video demonstrates the contents of the package, the various ports, the main power switch, the LCD display, wireless charging functionality, and the different LED light modes.

Figure 2: Included accessories with the PowerMax 700, showing the power station, car charger cable, and AC adapter.
3.2. LCD-skærm
The large LCD display provides real-time information about the power station's status. It shows recharging time, remaining battery percentage, input/output wattage, AC frequency, USB and DC output status, and overload alerts.

Figur 3: Detaljeret view of the LCD display, indicating battery capacity, remaining charge/discharge time, input/output power, and potential fault codes.
4. Opsætning
4.1. Første opladning
Before first use, fully charge the PowerMax 700. It can reach 80% charge in approximately 3 hours using a wall outlet. Multiple charging options are available:
- Stikkontakt: Connect the provided AC adapter to a standard wall outlet.
- Solpanel: Connect a compatible solar panel (sold separately) using Anderson and 6.5*3.0mm connectors. Charging time is typically 3-6 hours depending on sunlight intensity.
- Biloplader: Use the included car charger cable to charge from your vehicle's 12V socket.
- PD oplader: Utilize a Power Delivery (PD) charger for fast charging via the USB-C port.

Figure 4: Recharging options and estimated times for the PowerMax 700.
5. Betjeningsvejledning
5.1. Tænd/sluk
To turn the unit on or off, press and hold the main power switch for 1.5 seconds. The LCD display will illuminate upon activation.
5.2. Opladningsenheder
The PowerMax 700 can charge up to 12 devices simultaneously. Activate the desired output section (AC, DC, USB) by pressing its respective ON/OFF button. The unit features:
- 2 AC Outlets (700W continuous, 1400W peak)
- 2 DC Outputs
- 1 USB-C PD 100W Output
- 1 USB-C PD 30W Output
- 2 USB-A 18W Outputs
- 2 USB-A 22.5W Outputs
- 1 12V/10A Car Output
- 15W Wireless Charging Pad on top

Figure 5: The PowerMax 700 simultaneously powering and charging various electronic devices.
5.3. Trådløs opladning
Place your Qi-compatible device on the wireless charging pad located on the top of the unit. Ensure the device is centered for optimal charging.
5.4. LED-belysning
The PowerMax 700 includes an integrated LED light with four modes:
- Dæmp tilstand: Press and hold the LED switch for 1.5 seconds to activate.
- Lys tilstand: Press the LED switch once from Dim Mode.
- Blinkende tilstand: Press the LED switch once from Bright Mode.
- SOS-tilstand: Press the LED switch once from Flashing Mode.
To turn off the LED light, press the LED switch again from SOS Mode, or press and hold for 1.5 seconds from any mode.
5.5. Batteristyringssystem (BMS)
The unit is equipped with an advanced BMS for safety and longevity, offering multiple protection circuits:
- Overstrømsbeskyttelse
- Kortslutningsbeskyttelse
- Beskyttelse mod overladning
- Overopladningsbeskyttelse
- Over Voltage Beskyttelse
- Termisk beskyttelse

Figure 6: The PowerMax 700's reliable BMS system ensures safe operation through comprehensive protection mechanisms.
6. Vedligeholdelse
- Opbevar kraftværket på et køligt, tørt sted væk fra direkte sollys.
- Genoplad enheden hver 3.-6. måned for at opretholde batteriets sundhed, selvom den ikke er i brug.
- Rengør ydersiden med en blød, tør klud. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Hold ventilationsåbningerne fri for støv og snavs.
7. Fejlfinding
- Enheden tænder ikke: Ensure the main power switch is pressed and held for 1.5 seconds. Check if the battery is completely depleted and needs charging.
- Enheder oplader ikke: Verify that the specific output port (AC, DC, USB) is activated. Check if the device requires more power than the port can supply. Ensure cables are securely connected.
- Overbelastningsadvarsel: If the LCD shows an overload warning, disconnect some devices to reduce the total power draw. The unit will automatically reset after a short period.
- Langsom opladning: Ensure you are using the correct charger and cable for fast charging. Environmental factors (e.g., low temperature for solar charging) can affect charging speed.
For yderligere assistance, kontakt venligst kundesupport.
8. Specifikationer
| Feature | Detalje |
|---|---|
| Mærke | OSCAL |
| Modelnavn | PowerMax 700 |
| Batterikapacitet | 666Wh |
| AC udgang | 700W (1400W peak) |
| Voltage | 110V |
| Strømkilde | Solar Powered, AC Wall Outlet, Car Charger, PD Charger |
| USB-C udgang | 1x 100W PD, 1x 30W PD |
| USB-A-output | 2x 18W, 2x 22.5W |
| DC-udgang | 2x DC5521, 1x 12V/10A Car Output |
| Trådløs opladning | 15W |
| Varens vægt | 15 pund (ca. 6.8 kg) |
| Produktdimensioner | 30.5 cm L x 24.6 cm B x 18.8 cm H (ca. 12 cm L x 9.7 cm B x 7.4 cm H) |
| Materiale | ABS |
| Særlige funktioner | Electric, Multiple Ports, Portable, Short Circuit Protection, Wireless Charging |
9. Garanti og support
The OSCAL PowerMax 700 comes with a 5-year warranty. For any questions, technical support, or warranty claims, please contact OSCAL customer service. Details can typically be found on the official OSCAL webwebsted eller via din købsplatform.





