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Comparison EcoFlow RIVER 2 Pro vs EcoFlow DELTA 2

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EcoFlow RIVER 2 Pro
EcoFlow DELTA 2
EcoFlow RIVER 2 ProEcoFlow DELTA 2
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Main
3 USB A ports, 1 USB C port. Car cigarette lighter, DC5521 port, XT60 port. Surges up to 1600 W are allowed. LFP (LiFePO4) – lithium iron phosphate battery.
2 USB A ports, 2 USB A Fast Charge ports, 2 USB C ports. Car cigarette lighter port DC5521. Jumps up to 2700 W are allowed. X-Stream port for fast charging (2200 W). LFP (LiFePO4) – lithium iron phosphate battery.
In boxcharging stationcharging station
Rated power800 W1800 W
Peak power1600 W2700 W
Output waveformsinusoid (PSW)sinusoid (PSW)
UPS function
 /30 мс/
 /30 мс/
Outputs
Sockets (230 V)34
USB A
3 pcs
5В/2.4А
12 W
2 pcs
5В/2.4А
12 W
USB A (quick charge)
 
 
 
2
5В/2.4A, 9В/2A, 12В/1.5A
18 W
USB type C
1 pcs
5 A
100 W
2 pcs
5 A
100 W
Car cigarette lighter
DC output2x DC5521 (12.6 V / 3 A / 36 W)
Inputs (station charging)
From solar panels
 /11 – 50 H / 13 A/
 /11 – 60 H / 15 A/
Via USB-C
Input port XT60
Battery and charging time
Connecting an additional battery
Battery typeLiFePO4LiFePO4
Battery capacity768 W*h1024 W*h
Charging cycles
3000 /DOD>80%/
3000 /DOD>80%/
Charging time (socket) 70 min80 min
Charging time (solar panel) 210 min180 min
Charging time (cigarette lighter) 461 min
Charging power (socket)940 W1200 W
Charging power (solar panel)220 W500 W
Charging power (cigarette lighter)100 W
General
Smartphone synchronizationBluetooth and WiFiBluetooth and WiFi
PSUbuilt into the bodybuilt into the body
Display
Carrying handle
Operating temperature0 °C ~ +45 °C0 °C ~ +45 °C
Dimensions226x270x260 mm281x211x400 mm
Weight7.8 kg12 kg
Added to E-Catalognovember 2022october 2022

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.

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.

Via USB-C

The ability to replenish energy reserves in the battery cells of the charging station via the USB type C connector. This port itself is small in size and has a convenient double-sided design, thanks to which the plug can be inserted in either direction. However, in charging stations it does not always work as an input interface.

Connecting an additional battery

Ability to connect an external battery to the charging station to increase the overall energy consumption and, as a result, extend the battery life. This connection is fast and convenient. On the other hand, the battery takes up extra space on the outside, making the whole structure more cumbersome.
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EcoFlow DELTA 2 often compared