The VTOMAN FlashSpeed 1000 is a portable power station that is characterized by its robust design, versatile connectivity and expansion options. With a capacity of 828 Wh and a maximum output power of 1,000 W, it is aimed at a broad target group. From outdoor enthusiasts and DIY enthusiasts to users who need a reliable emergency power supply for the home. We took a closer look at the mobile energy storage unit in our VTOMAN Flashspeed 1000 test.
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Technical data
| Model | VTOMAN FlashSpeed 1000 |
| Battery capacity | 828Wh |
| Dimensions and weight | – 393.7 × 279.4 × 269.24 mm – 16.96 kg |
| Cell chemistry | LiFePO4 battery cells |
| Constant output power | 1.000 W |
| Temporary peak power | 2.000 W |
| Outputs | – 3x AC sockets (230 V / 1,000 W) – 2x DC connections (2x 12 V / 10 A DC5521 ports) – 6x USB ports (3x USB-A with 5 V / 2.4 A or 12 W, 1x USB-A with 18 W, 2x USB-C with 100 W each) |
| Inputs | – AC input for charging with max. 700 W – Connection for solar panels with a maximum input power of 300 W – 1x DC port (12 V / 10 A car charging port) – Input for expansion battery, allowing the total capacity to be increased to 2,376 Wh – Jumper connection for jump-starting vehicles (separate adapter required) |
| Price for |
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Scope of delivery
- VTOMAN FlashSpeed 1000 Powerstation
- USB-A to USB-C cable
- USB-C to USB-C cable
- Car cable
- power cable
- sticker
- User manual
VTOMAN Flashspeed 1000 Test: Design and workmanship
The FlashSpeed 1000 impresses with its modern, matt black and gray housing, which is not only visually appealing but also functionally well thought out. The large carrying handles make it easy to transport, which is essential with a weight of 17 kg. But it’s not just the weight that is impressive. The dimensions of 393.7 × 279.4 × 269.24 mm also surprised me. And not in a good way.
A Dabbsson DBS2300 (Review | € 2,280.00 *), which is similar in size, offers twice the capacity. If you are looking for an energy storage system that is as compact as possible and takes up little space in the trunk, you should probably look at models such as the Bluetti AC70 (Review | € 599.00 *).
Another thing that bothers me about the FlashSpeed is the lack of weather protection. I would expect this from a power station that is designed to work outdoors. But apart from that, VTOMAN does a lot of things right. The integrated cable storage compartment on the top is particularly practical. You can neatly store all your charging cables and adapters here.
There is also a powerful LED light on the back, which should prove extremely useful in practice. Be it for camping, as emergency lighting, as a light source on the construction site or for roadside assistance in the dark. Overall, the Powerstation makes an extremely sturdy impression and is designed to withstand even minor impacts without any problems.
It also offers a large, flat storage surface that can be used as a practical workstation or even as a seat. The arrangement of all connections at the front ensures a clear overview and practicality. In this way, the manufacturer avoids having to move or turn the power station around to access important connections. There is no better way to prevent annoying cable clutter.
VTOMAN FlashSpeed 1000 test: connections and functions
The FlashSpeed 1000 offers a wide range of connections that are useful for various applications. These include
- 3x AC sockets (230 V / 1,000 W in Europe, 110 V / 1,000 W in the USA)
- 3x DC connections (2x 12 V / 10 A DC5521 ports, 1x 12 V / 10 A car charging port)
- 6x USB ports (3x USB-A with 5 V / 2.4 A or 12 W, 1x USB-A with 18 W, 2x USB-C with 100 W each)
- Input for expansion battery, allowing the total capacity to be increased to 2,376 Wh
- Connection for solar panels with a maximum input power of 300 W
- Jumper connection for jump-starting vehicles (separate adapter required)
It’s a shame that not all four USB-A ports offer 18 W power. I would also have preferred it if the distribution had been reversed and VTOMAN had installed 4x USB-C ports and 2x USB-A ports instead. On the other hand, the USB-C ports offer a lot of power with 100W, which should pay off especially when charging notebooks and smartphones with fast charging function.
I think it’s a bit of a shame that VTOMAN hasn’t integrated a Qi charging surface for wireless charging on the top. The Allpowers R1500 (Review | € 799.99 *), for example, proves that this feature is by no means only offered by high-priced models.
Of course, the Powerstation also has a display. This is also located on the front and provides information on the most important technical parameters such as the remaining battery capacity or the incoming and outgoing power. Unfortunately, the display is not very easy to see in direct sunlight. In view of the lack of an app as an alternative control option, VTOMAN could have invested a little more in the display.
On the other hand, I find the so-called jumper connection really praiseworthy. This is an interesting addition as it makes it possible to start cars with empty batteries – a function that can be very useful in cold regions or for frequent drivers. The Powerstation makes a very solid impression in terms of connectivity.
VTOMAN FlashSpeed 1000 test: performance and user experience
In practice, the FlashSpeed 1000 proves to be a reliable and versatile power station. I used it for various scenarios during the test. The mobile energy storage unit proved to be a real all-rounder. If you are interested in the Powerstation, you can use it in the following scenarios without hesitation:
- Camping: Power supply for lighting, cool box and electric barbecue
- Workshop: Operation of power tools and 3D printers
- Household: use as an emergency power source for fridges, routers and laptops
- On the move: charging drones, cameras and mobile devices
In the test, the VTOMAN FlashSpeed 1000 proved to be a really powerful energy solution. I did not find any appliance in the household that pushed the VTOMAN to its limits. On paper, the energy storage unit offers a maximum continuous output of 1,000 W and a temporary peak output of 2,000 W.
This means that powerful appliances such as kettles or toasters can only be operated continuously one at a time. However, the integrated 2,000 W peak power makes it possible to absorb short-term power peaks. This should also enable the operation of extremely power-hungry individual appliances.
VTOMAN FlashSpeed 1000 test: Short charging times
More and more manufacturers of power stations are now moving away from classic lithium-ion batteries. Instead, modern LiFePO4 battery cells are almost exclusively used. If you compare the two technologies, this is not really surprising. LiFePO4 cells not only offer a longer service life than lithium-ion batteries. They also offer greater safety, which means protection against fire or even explosions.
The advantages can also be seen in the technical data of the VTOMAN FlashSpeed 1000. Up to 3,000 charging cycles are possible before the capacity drops to 80 %. If the battery is charged daily, this corresponds to a service life of a good eight years. A UPS function (uninterruptible power supply) is also integrated, which automatically kicks in in the event of a power failure and continues to supply connected devices with power. A major advantage of the FlashSpeed 1000 is its fast charging time. The power station can be charged from 0 to 100 % in just 70 minutes using the 700 W power supply unit supplied. This is a good, but by no means outstanding value.
Unfortunately, the input power cannot be adjusted downwards. This could be a disadvantage for those who like to use their batteries sparingly. Alternatively, the power station can be charged via solar panels with up to 300 W. In bright sunshine, this means a charging time of just under six hours. The manufacturer offers a suitable bundle with a 220 W panel (€ 799.00 *). A third option is charging via the 12 V car connection, although this takes even longer and can take up to eight hours.
VTOMAN FlashSpeed 1000 test: Expansion options
One of the greatest strengths of the FlashSpeed 1000 is its modularity. The power station comes with a battery capacity of 828 Wh ex works. If this is not enough for you, you can connect an expansion battery with a capacity of 1,548 Wh. The VTOMAN FlashSpeed 1500 (€ 699.00 *) can then be conveniently placed on the energy storage unit. This allows the capacity to be increased to up to 2,376 Wh. This makes it particularly attractive for longer outdoor trips or as a reliable emergency power solution for the household.
However, the Powerstation naturally becomes even heavier with an additional battery. Fortunately, the manufacturer has also thought about this. There are practical gadgets for transportation. The most interesting is certainly the optional trolley. This ensures that you can move the Powerstation comfortably like a wheeled suitcase despite its total weight of a good 25 kg. This is somewhat reminiscent of the extendable handle of the FOSSiBOT F3600 Pro (Review | € 2,019.00 *).
Conclusion
In the test, the VTOMAN FlashSpeed 1000 proves to be a solid and versatile power station with some strengths and minor weaknesses. Particularly noteworthy is the wide variety of connections, which offers a wide range of possible uses – from power supply when camping to the operation of power tools to use as an emergency power source in the household. The option to expand to 2,376 Wh makes it particularly flexible for longer periods of use. The fast charging time is a big plus: the power station is fully charged in just 70 minutes, which sets it apart from many competitor models. It also scores points with its robust design, a practical LED light and the option of starting vehicles via the jumper connection.
The use of long-lasting and safe LiFePO4 cells with up to 3,000 charging cycles also speaks in favor of the device. However, there are also points of criticism. The high weight of 17 kg and the relatively large dimensions make transportation somewhat awkward. The lack of weather protection is another disadvantage for an energy storage device that can explicitly be used outdoors. In addition, the display could have been easier to read in direct sunlight. Some users may also lack a suitable app connection as an alternative. Overall, however, the VTOMAN FlashSpeed 1000 offers convincing performance with well thought-out functions, although there are a few details that could be improved. Anyone looking for a powerful, expandable and versatile power station at a fair price will find what they are looking for here.
PRO
CONTRA
The VTOMAN FlashSpeed 1000 is a solid power station at a fair price. However, minor weaknesses such as the rather bulky form factor and the lack of an app ensure that some competitor models have the edge.
VTOMAN FlashSpeed 1000
Design & processing
Hardware
Equipment
Performance
Price-performance ratio
87/100
