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Comparison Oukitel P2001 vs BPI BPI-2000W

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Oukitel P2001
BPI BPI-2000W
Oukitel P2001BPI BPI-2000W
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Main
2 USB A ports, 2 USB A Fast Charge ports, 2 USB C ports. LiFePO4 – Lithium Iron Phosphate Battery. Surges up to 4000 W are allowed. Battery capacity is 2000 Wh.
In boxcharging stationcharging station
Rated power2000 W2000 W
Peak power4000 W
Output waveformsinusoid (PSW)modified sine wave
UPS function
Outputs
Sockets (230 V)32
USB A
2 pcs
5В/2.4А
12 W
2 pcs
 
 
USB A (quick charge)
2x QC3.0
18 W
1x QC3.0
 
USB type C
2 pcs
 
100 W
1 pcs
3 A
60 W
Car cigarette lighter
 /12 H / 10 A/
 /12 H / 10 A/
DC output2x (12 V / 7 A)
Inputs (station charging)
From solar panels
DC input1
Input port XT60
 /12 H / 10 A/
Anderson port12 – 48 H / 15 A+
Add. portsC13/14 (charging)
Battery and charging time
Battery typeLiFePO4Li-ion
Battery capacity2000 W*h2200 W*h
Charging cycles3500500
Charging time (socket) 108 min
Charging time (solar panel) 240 min
Charging power (socket)
1100 W /US 500 W/
Charging power (solar panel)500 W
General
PSUbuilt into the bodyexternal
Display
Backlight
Carrying handle
Operating temperature0 °C ~ +40 °C-10 °C ~ +60 °C
Dimensions394x279x330 mm320x230x330 mm
Weight22 kg18.5 kg
Added to E-Catalogfebruary 2023january 2023

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.

Output waveform

Line shape on a graph of the voltage output from a charging station. The quality of power provided by the device depends on this parameter.

Sine wave (PSW — Pure Sine Wave). The signal is in the form of a smooth wave without sharp steps, maximally corresponding to the parameters of conventional AC networks. Charging stations with this output signal form can be used for almost any type of load, incl. for powering sensitive electronics that place high demands on the quality of the input voltage.

— Modified sine wave. In a signal similar to a sine wave, the waves on the graph are formed not by smooth lines, but by characteristic “steps” (i.e., jerks). An approximated sine wave is not suitable for powering sensitive electronics, but in general there are not so many such devices in the total number, and circuits with a modified sine wave do not require the creation of expensive and complex technical solutions. As a result, they are cheaper.

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 type 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.

DC input

DC connector for a distinctive round plug (like those used in many laptops) used to recharge the battery of the device. Note that DC- in plugs may have different sizes, and chargers with such plugs may have different operating voltages. In practice, this leads to the fact that finding a suitable charger for a portable station is not easy, you need to be especially careful when searching.
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