1. Introduktion
The VTOMAN FlashSpeed 300 is a lightweight and powerful portable power station designed to provide reliable electricity for various applications, including outdoor camping, RV use, off-grid living, and home backup. Equipped with a durable LiFePO4 battery, it offers multiple output ports and versatile charging options to keep your devices powered.

Image: VTOMAN FlashSpeed 300 Portable Power Station, showcasing its compact design and display panel.
2. Sikkerhedsinstruktioner
Læs alle sikkerhedsinstruktioner omhyggeligt, inden du bruger enheden. Manglende overholdelse af disse instruktioner kan resultere i elektrisk stød, brand eller alvorlig personskade.
- Enheden må ikke skilles ad, repareres eller modificeres.
- Udsæt ikke enheden for ild eller høje temperaturer.
- Brug eller opbevar ikke enheden i direkte sollys eller i varme omgivelser.
- Hold enheden væk fra vand, fugt og ætsende stoffer.
- Sørg for korrekt ventilation under brug for at forhindre overophedning.
- Opbevares utilgængeligt for børn og kæledyr.
- Use only VTOMAN-approved accessories and chargers.
- Undgå at tabe enheden eller udsætte den for kraftige stød.
- I tilfælde af brand, brug en tørpulverslukker. Brug ikke vand.
3. Produktet er slutview
3.1 Dimensioner og bærbarhed
The FlashSpeed 300 is designed for portability, weighing approximately 7.4 lbs (3.35 kg). Its compact dimensions make it easy to carry and store.

Image: A person holding the VTOMAN FlashSpeed 300, illustrating its compact size and lightweight design (7.4 lbs), with approximate dimensions of 9.4 inches height, 5 inches depth, and 10.4 inches width.
3.2 Porte og kontroller
The power station features a versatile multi-output design to accommodate various devices.

Billede: Nærbillede view of the VTOMAN FlashSpeed 300's side panel, detailing its output ports and controls. These include 3 USB-A outputs (18W Max), an ON/OFF button for DC output and display, 2 AC outlets (2*300W), a DC output (12V=10A, 120W Max), a Type-C In/Out port (100W Max), and a DC Input (12-30V, 90W Max).
- Skærm: Viser batteriniveau, input/output watttage og statusindikatorer.
- AC udgangsporte: Two 300W AC outlets for household appliances.
- USB-A porte: Three USB-A ports, up to 18W max, for charging smaller devices.
- USB-C PD 100W-port: Bi-directional port for fast charging input and output.
- DC udgangsport: 12V/10A (120W Max) for DC-powered devices.
- DC-indgangsport: For charging via solar panel or car charger.
- Power knap: To turn the unit on/off and activate specific outputs.
- Nødlys: Integreret LED-lys med flere tilstande.
4. Opsætning
4.1 Udpakning og medfølgende komponenter
Upon receiving your VTOMAN FlashSpeed 300, carefully unpack all components and verify the contents against the list below:

Image: Contents of the VTOMAN FlashSpeed 300 package, including the power station, AC adapter & charging cable, car charging cable, USB-A to USB-C cable, USB-C to USB-C cable, and user manual.
- 1x FlashSpeed 300 Portable Power Station
- 1x AC-adapter og opladningskabel
- 1x bil ladekabel
- 1x USB-A til USB-C-kabel
- 1x USB-C til USB-C kabel
- 1x brugermanual
4.2 Indledende opladning
It is recommended to fully charge the power station before first use. Connect the AC adapter to a wall outlet and then to the DC input port on the FlashSpeed 300. The display will indicate charging status. A full charge typically takes 2.4-2.6 hours via AC adapter.
5. Betjeningsvejledning
5.1 Tænd/sluk
To turn on the unit, press and hold the main power button for a few seconds. The display screen will illuminate. To turn off, press and hold the power button again.
5.2 Opladning af kraftværket
The FlashSpeed 300 offers multiple charging methods:

Image: Visual representation of the four charging methods for the VTOMAN FlashSpeed 300: AC Adapter, Car Outlet, Solar Panel, and Type-C Port.
- AC vægudtag: Connect the included AC adapter to a wall outlet and the DC input port. (Approx. 2.4-2.6 hours)
- Solpanel: Connect a compatible solar panel (12-30V, 90W Max) to the DC input port. The built-in MPPT controller optimizes solar charging. (Approx. 3-6 hours with 100W solar panel)
- Biloplader: Use the included car charging cable to connect to your vehicle's 12V/24V cigarette lighter socket and the DC input port. (Approx. 2.4-2.6 hours)
- USB-C PD 100W: Use a USB-C PD charger (not included) to charge via the bi-directional USB-C port. (Approx. 2.4-2.6 hours)

Image: The VTOMAN FlashSpeed 300 connected via its PD100W Type-C port to a laptop and smartphone on an outdoor table, demonstrating fast charging capabilities for various devices.
5.3 Using the Outputs
After turning on the unit, press the respective buttons to activate the desired output ports (AC, DC, USB). The display will show the active outputs and current wattage.
- AC stikkontakter: Plug in devices requiring up to 300W continuous power.
- USB-porte: Connect smartphones, tablets, drones, and other USB-powered devices.
- DC-udgang: Use for 12V DC appliances.
5.4 Nødlys
The FlashSpeed 300 includes a 3-mode LED emergency light for various situations.

Image: The VTOMAN FlashSpeed 300 providing illumination with its emergency light in an outdoor camping setting, highlighting its constant lighting, strobe, and SOS modes.
- Konstant belysningstilstand: Giver stabil belysning.
- Strobetilstand: Blinkende lys til signalering.
- SOS-tilstand: International morsekodesignal til nødsituationer.
Tryk på lysknappen for at skifte mellem tilstandene.
6. Vedligeholdelse
6.1 Battery Care (LiFePO4)
The FlashSpeed 300 utilizes a LiFePO4 battery, known for its longevity and safety.

Billede: En sammenligningstabel, der fremhæver fordelenetages of VTOMAN's LiFePO4 battery over standard Lithium batteries, including longer life (7-10 years vs 3-5 years), more cycle charging times (3,000+ cycles to 80% vs 500-1000 cycles to 80%), SuperSafe LIFEBMS with up to 10 protections, faster charging ports (PD100W Type-C), and more recharging options.
- LiFePO4 batteries offer 3000+ cycles to 80% capacity, providing a longer lifespan (7-10 years).
- Integrated LIFEBMS (Battery Management System) provides 10 protections for enhanced safety.
- For optimal batterilevetid bør du undgå at aflade batteriet helt ofte.
6.2 Rengøring og opbevaring
- Rengør enheden med en tør, blød klud. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Opbevar kraftværket et køligt, tørt sted, væk fra direkte sollys og ekstreme temperaturer.
- Ved langtidsopbevaring skal enheden oplades til cirka 50-80% hver 3.-6. måned for at opretholde batteriets sundhedstilstand.
7. Fejlfinding
If you encounter issues with your FlashSpeed 300, refer to the following common problems and solutions:
- Enheden tænder ikke: Ensure the battery is charged. If completely drained, connect to an AC outlet for a few minutes before attempting to power on.
- Ingen output fra porte: Verify that the specific output (AC, DC, USB) is activated by pressing its respective button. Check if the device connected is within the power station's wattage grænser.
- Oplader langsomt: Ensure the charging source (AC adapter, solar panel, car charger, USB-C PD) is functioning correctly and meets the required specifications. Check cables for damage.
- Overbelastningsbeskyttelse: If the unit shuts down, it may be due to an overload. Disconnect the high-power device, wait a few minutes, and restart the power station.
- Skærm virker ikke: Prøv at genstarte enheden. Hvis problemet fortsætter, skal du kontakte kundesupport.
8. Specifikationer
| Feature | Specifikation |
|---|---|
| Modelnavn | FlashSpeed 300 (PB-82) |
| Batteritype | LiFePO4 |
| Kapacitet | 230Wh (70000mAh) |
| Nominel effekt | 300W |
| Peak Power | 600W |
| AC udgang | 2x 110V/60Hz (Pure Sine Wave) |
| DC-udgang | 1x 12V/10A (120W Max) |
| USB-A-output | 3x 5V/3A (18W Max) |
| USB-C input/output | 1x PD 100W Maks. |
| DC Input | 12-30V, 90W Maks |
| Opladningstid (AC) | Ca. 2.4-2.6 timer |
| Opladningstid (solenergi) | Approx. 3-6 hours (with 100W solar panel) |
| Dimensioner | 12"L x 13.6"W x 7.1"H (Product dimensions from specs are inconsistent, using image dimensions for clarity: approx. 10.4"L x 5"W x 9.4"H) |
| Vægt | 7.4 lbs (3.35 kg) |
| Driftstemperatur | 0°C til 40°C (32°F til 104°F) |
9. Garanti og support
9.1 Garantioplysninger
The VTOMAN FlashSpeed 300 Portable Power Station comes with a manufacturer's warranty. Please refer to the warranty card included in your package or visit the official VTOMAN webwebsted for detaljerede vilkår og betingelser.
9.2 Kundesupport
For technical assistance, troubleshooting, or any inquiries regarding your product, please contact VTOMAN customer support. You can find contact details on the official VTOMAN webhjemmeside eller via deres Amazon-butiksside:
10. Videoressourcer
Der var ingen officielle produktvideoer fra sælgeren tilgængelige i de angivne data til integration i denne manual.





