Comparison Vtoman FlashSpeed 1500 vs BLUETTI PowerOak EB150

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	Vtoman FlashSpeed 1500	BLUETTI PowerOak EB150
	from 12 999 up to 32 900 ₴ Compare prices 18	from 13 999 up to 35 999 ₴ Compare prices 65
all specs only differences
TOP sellers	Q-techno.com.ua 19 458 ₴ Buy in shop Ecodrive.in.ua 30 990 ₴ Buy in shop Touch 19 999 ₴ Buy in shop	Grokholsky.com 15 939 ₴ Buy in shop Tools.net.ua 35 999 ₴ Buy in shop Q-techno.com.ua 18 339 ₴ Buy in shop
	LiFePo4 battery 1548 Wh. Jumps up to 3000 watts are allowed. Possibility to connect an additional battery with an extension up to 3096 Wh. Fast charging (1 hour from the socket). Car cigarette lighter.	4 USB A ports, 1 USB C port. Surges up to 1200 W are allowed.
In box	charging station	charging station
Rated power	1500 W	1000 W
Peak power	3000 W	1200 W
Output waveform	sinusoid (PSW)	sinusoid (PSW)
UPS function
Outputs
Sockets (230 V)	3	2
USB A	3 pcs 5В/2.4А 12 W	4 pcs 5В/3A
USB A (quick charge)	1 5В/3A, 9В/2A, 12В/1.5A 18 W
USB C	2 pcs 3 A, 5 A 100 W	1 pcs 3 A 45 W
Car cigarette lighter
DC output	2 шт DC5521 (12 В / 10 А / 120 Вт)
Add. ports	Jump Starter
Inputs (station charging)
From solar panels
DC input	1 шт (12 – 20 В / 200 Вт)	1 шт DC7909 (16 – 60 В / 10 А)
Anderson port	30 – 60 В / 400 Вт
Battery and charging time
Connecting an additional battery
Battery type	LiFePO4	Li-ion
Battery capacity	1548 W*h	1500 W*h
Charging cycles	3000	2500
Charging time (socket) ≈	60 min	600 min
Charging time (solar panel) ≈	240 min
Charging time (cigarette lighter) ≈	720 min
Charging power (socket)	1500 W
Charging power (solar panel)	400 W
Charging power (cigarette lighter)	200 W
General
PSU	built into the body	external
Display
Backlight
Carrying handle
Operating temperature	-20 °C ~ +55 °C	0 °C ~ +40 °C
Dimensions	393x280x270 mm	365x165x372 mm
Weight	18.8 kg	17.2 kg
Warranty		2 years
Added to E-Catalog	september 2023	november 2022

Brief conclusions of the comparison portable power stations

Comparing the Vtoman FlashSpeed 1500 and BLUETTI PowerOak EB150 charging stations, several key differences can be noted. The Vtoman FlashSpeed 1500 has a greater nominal power of 1500 W and peak values up to 3000 W, making it more suitable for powerful devices. Whereas the BLUETTI PowerOak EB150 has a nominal power of 1000 W and peak power of 1200 W. FlashSpeed 1500 also offers more outputs: three sockets at 230 V and three at 100-120 V, while the PowerOak EB150 only has two sockets at 230 V. In terms of batteries, Vtoman uses LiFePO4 with a capacity of 1548 Wh and a charging cycle up to 3000, ensuring greater durability compared to the Li-ion battery of the PowerOak EB150 with a capacity of 1500 Wh and a cycle of 2500. However, the PowerOak is lighter and more compact, which can be a plus for mobility. Both devices have a display and a carrying handle, but the Vtoman FlashSpeed 1500 offers faster charging from an outlet (60 minutes versus 600 minutes for PowerOak). Overall, the choice depends on your needs: if you need more power and durability, choose Vtoman, while a lighter and more compact solution is suitable for BLUETTI.

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Rated power

Power that a device can consistently produce for an indefinitely long time without any unpleasant consequences. For normal operation of the charging station, the rated power must be at least 15 - 20% higher than the total power of all devices simultaneously connected to it.

Peak power

Some electrical appliances (in particular, units with electric motors - refrigerators, air conditioners, etc.) consume significantly more energy at startup than after reaching the operating mode. For such a load, the peak power of the charging station must be taken into account - its indicator must be higher than the starting power of the load.

UPS function

Charging stations with UPS function switch consumers to backup power from their own battery, acting as an uninterruptible power supply. In comparison with full-fledged UPSs, switching does not occur instantly, but with a certain delay (about 10-30 ms). To use this function correctly, you must first study the instructions for the charging station, which often describes the correct procedure for connecting the intended consumer devices.

Sockets (230 V)

Total number of outlets with output voltage. This is, in fact, the number of devices that can be simultaneously connected to the charging station without the use of splitters, extension cords and carriers. Accordingly, weaker charging stations have one or two sockets in their submission. Powerful charging stations already have three or more sockets “on board”.

USB A

Full-size USB A connectors are popular in computer technology, they are standardly used in adapter chargers for 230 V household networks and 12 V auto sockets. In charging stations, such outlets are widely used for charging gadgets.

- The total number of such ports can be very diverse ( 1 USB, 2 connectors, 3 ports and even 4), since it allows you to connect for charging, and in some cases for power, various low-power devices - smartphones, tablets, power banks, lamps, etc. .

- The strength of the power. The maximum power output through the USB A connector to the device being charged. Note that different ports of the charging station can output different power (for example, 1.5 A and 2.1 A). In this case, the highest power strength is usually indicated.

— Power. The maximum output power in watts (W) that the charging station is capable of delivering through the USB A connector to one charging device.

USB A (quick charge)

Full size USB A ports with fast charging support. It allows you to charge your smartphone, tablet or other connected device much faster. The charging process takes place at increased power, and the current and voltage at each stage are regulated in such a way as to remain within the optimal values. However, it should be borne in mind that in our time there are many fast charging technologies and not all of them are compatible with each other.

- The strength of the current. The parameters of the current issued through the USB A fast charging connectors. Note that different voltage and current parameters can be output to different ports of the charging station. This item specifies the current values at a certain voltage (for example, 5 V / 3 A, 9 V / 2 A, 12 V / 1.5 A).

— Power. The maximum power in watts (W) that the charging station is capable of delivering through the USB A fast charging connector to one charging device. High output power allows you to speed up the charging process. However, the appropriate power must be supported by the device being charged - otherwise the speed of the process will be limited by the characteristics of the gadget.

USB C

USB type C ports are smaller than classic USBs, and they also have a convenient reversible design that allows you to connect the plug in either direction. USB type C was originally designed to be able to implement various advanced features: increased power supply, fast charging technologies, etc.

Since the port is relatively new and quite powerful (there are USB type C with a power of 60 W and even 100 W), the total number of such connectors is often limited to 1 port, less often two).

- The strength of the power. The maximum power output through the USB type C connector to a charging device. Note that different ports of the charging station can output different power (for example, 1.5 A and 2.1 A). In this case, the highest power strength is usually indicated.

— Power. The maximum power in watts (W) that the charging station is capable of delivering to one rechargeable gadget. The high output power of the USB type C port allows you to speed up the charging process. However, the appropriate power must be supported by the device being charged - otherwise the speed of the process will be limited by the characteristics of the gadget.

DC output

The presence of a DC connector (or several such outputs) in the device to power external gadgets with direct current. The standard DC jack is round and has a pin in the center. However, its dimensions may differ in depth and diameter. The voltage output to the DC output may be different. The most popular options are 18 - 20 V for powering laptops, 12 V for various specialized devices and automotive electrical accessories.

Add. ports

Additional output connectors provided in the design of the charging station in addition to those described above.