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Vtoman FlashSpeed 1000 (DE-FS1000-B)

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Portable power station with emphasis on fast energy replenishment and extended functionality. The model is capable of providing autonomous power for household appliances with a total power up to 1000 W, while the V-Beyond technology allows for temporarily supporting equipment with a peak power up to 2000 W. It features a lithium iron phosphate battery with a capacity of 828 Wh and over 3000 cycles of lifespan, ensuring about 10 years of daily use. The Vtoman FlashSpeed 1000 charging station stands out with a charging speed from the grid — full recharging occurs in just 70 minutes, which is 37% faster than competitors in the same price segment, and the battery charges up to 80% in the time of a short coffee break. The model offers 12 output ports of four types: three pure sine wave...outlets at 230 V, three standard USB-A ports (12 W), one USB-A with fast charging (18 W), two USB-C up to 100 W, a car lighter socket at 120 W, and two additional DC outputs. A special highlight is the Jump Starter function, transforming the station into a car starter device. There is the possibility of connecting an additional battery module, allowing to increase the system capacity from 828 to 2376 Wh. Charging is available in three ways: from a 700 W socket, from solar panels up to 300 W through the Anderson port, or from a car lighter socket. The station supports UPS mode with a switching time of 20 ms, features built-in LED lighting, and a top compartment for cable storage. The device weighs 17 kg with dimensions of 393x280x270 mm.
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Vtoman FlashSpeed 1000
1000 W
1500 W
Main
In boxcharging station
Rated power1000 W
Peak power2000 W
Output waveformsinusoid (PSW)
UPS function
Switchover time to battery20 ms
Outputs
Sockets (230 V)3
USB-A3 pcs
5В/2.4А
12 W
USB-A (quick charge)1
5В/3A, 9В/2A, 12В/1.5A
18 W
USB-C2 pcs
3 A, 5 A
100 W
Car cigarette lighter / 12 H / 10 A / 120 W /
Add. portsJump Starter
Inputs (station charging)
From solar panels
Anderson port10 – 50 H / 300 W
Battery and charging time
Connecting an additional battery
Battery typeLiFePO4
Battery capacity828 W*h
Charging cycles3000
Charging time (socket) 70 min
Charging time (solar panel) 360 min
Charging time (cigarette lighter) 480 min
Charging power (socket)700 W
Charging power (solar panel)300 W
Charging power (cigarette lighter)200 W
General
PSUbuilt into the body
Display
Backlight
Carrying handle
Operating temperature-20 °C ~ +55 °C
Dimensions393x280x270 mm
Weight17 kg
Official Websiteuk.vtoman.com
Added to E-CatalogJuly 2024
P/N
DE-FS1000-B

LiFePo4 battery 828 Wh. Surges up to 2000 W are allowed. Possibility of connecting an additional battery. Car cigarette lighter.

Portable power station with emphasis on fast energy replenishment and extended functionality. The model is capable of providing autonomous power for household appliances with a total power up to 1000 W, while the V-Beyond technology allows for temporarily supporting equipment with a peak power up to 2000 W. It features a lithium iron phosphate battery with a capacity of 828 Wh and over 3000 cycles of lifespan, ensuring about 10 years of daily use.

The Vtoman FlashSpeed 1000 charging station stands out with a charging speed from the grid — full recharging occurs in just 70 minutes, which is 37% faster than competitors in the same price segment, and the battery charges up to 80% in the time of a short coffee break. The model offers 12 output ports of four types: three pure sine wave outlets at 230 V, three standard USB-A ports (12 W), one USB-A with fast charging (18 W), two USB-C up to 100 W, a car lighter socket at 120 W, and two additional DC outputs.

A special highlight is the Jump Starter function, transforming the station into a car starter device. There is the possibility of connecting an additional battery module, allowing to increase the system capacity from 828 to 2376 Wh. Charging is available in three ways: from a 700 W socket, from solar panels up to 300 W through the Anderson port, or from a car lighter socket. The station supports UPS mode with a switching time of 20 ms, features built-in LED lighting, and a top compartment for cable storage. The device weighs 17 kg with dimensions of 393x280x270 mm.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Vtoman 2026 - new arrivals, bestsellers, and the most relevant models Vtoman.
A great workhorse for the money. If you have an extra +5-10K you can look at something else
13 December 2025 
A good station for those who don't want to overpay for Bluetooth, wireless chargers and so on. Overall, it works without complaints (fingers crossed). It performs its main task without glitches or issues. PC (CPU + GPU 250W), lamp, router, monitor, headphones, gadget charging - it lasts for 7 hours in simple video editing mode. Of course, if loaded with a game, it runs for about four hours. It has two fan speeds. The second is loud, the first is bearable. This is the same for everyone. The second speed only kicks in during the second half of the battery charging. It stands in the next room - it doesn't bother me at all. Cooling is adequate - the air at the output is always slightly warm. Charging is fast - it indicates 1600W. Less than an hour for a full charge. UPS in my case is a working option, the PC doesn't turn off at low consumption. But I have a decent PSU at 700W. In UPS mode, it will always charge to 100% - you can't turn off the socket because the PC will go out, and there's no limiter on maximum. Not clear - they put in UPS, but didn't give the option, for example, to simply select maximum discharge-charge cycle with a separate button. But that's just how it is. A feature on all stations without phone control.
The assembly is solid, doesn't creak. There's no plastic smell. There's a not-so-obvious advantage - a 1.5 kW inverter - which seems like the perfect middle ground to me. It consumes less power on its own (idle) than >1.8 kW like others, and it's powerful enough so that, for example, a 2 kW kettle works just fine. It operates a 2 kW device for about 1.5 seconds (in boost mode) and then drops down to 1.5 kW. It just boils a quarter slower. The flashlight at maximum is very bright. There's a physical switch for the USB line (oddly, this is often missing even in more expensive models/brands).
At low consumption (approx. 10W), it works fine, but the built-in wattmeter shows 0 consumption. Because of this, it automatically turns off after half an hour. By adding a load to show 1 - 2 W, it stopped doing that. But the remaining time counter shows accurately and precisely. I've checked. Therefore, I consider it a minor issue.

If you want to buy an additional battery, for this line, there's only one option with +1.5 kW. It would be nice to have an option, for example, at 640W, like the Vtoman jump line. Or even better, around 800W.

The built-in flashlight, although it shines well, being on the back of the station, makes it somewhat impractical. Because you won't place the station with the display and ports facing away from you. So, the flashlight faces the wall. If you use it in an open trunk in nature, it shines in the trunk. On the grass, it would shine into the forest :) Perhaps they did this to avoid heating other components, as on maximum setting, the flashlight is quite warm. That's about it.
Marek2189use Vtoman FlashSpeed 1500 few months
I do not recommend it.
16 January 2026 
It discharges to 40 percent and turns off.
Powerful, has a UPS mode.
Doesn't produce full volume, noisy
Maksym Pidhornyiuse Vtoman FlashSpeed 1500 more than year
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