Comparison EcoFlow RIVER 2 vs EcoFlow DELTA Max 2000

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	EcoFlow RIVER 2	EcoFlow DELTA Max 2000
	from 5 899 up to 14 409 ₴ Compare prices 100	from 30 000 up to 72 849 ₴ Compare prices 52
all specs only differences
User reviews	₁ ₀ ₂ ₁	₀ ₁ ₀ ₀
TOP sellers	Justbuy.com.ua 7 499 ₴ Buy in shop Bezpeka-veritas.in.ua 12 999 ₴ Buy in shop Grokholsky.com 6 419 ₴ Buy in shop	Justbuy.com.ua 39 999 ₴ Buy in shop Grokholsky.com 46 029 ₴ Buy in shop Buy.ua 39 668 ₴ Buy in shop
	2 USB A ports, 1 USB C port. Car cigarette lighter, XT60 port. Surges up to 600 W are allowed. LFP (LiFePO4) – lithium iron phosphate battery.	2 USB A ports, 2 USB A Fast Charge ports, 2 USB C ports. NCM is a lithium-ion battery. Jumps up to 4600 watts are allowed. Car cigarette lighter port DC5521. X-Stream port for fast charging (1800W). Battery capacity 2016 Wh
In box	charging station	charging station
Rated power	300 W	2400 W
Peak power	600 W	4800 W
Output waveform	sinusoid (PSW)	sinusoid (PSW)
UPS function
Outputs
Sockets (230 V)	1	4
USB A	2 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 C	1 pcs 3 A 60 W	2 pcs 5 A 100 W
Car cigarette lighter
DC output	1 шт (12.6 В / 8 А / 100 Вт)	2 шт DC5521 (12.6 В / 3 A / 38 Вт)
Inputs (station charging)
From solar panels
Via USB-C
Input port XT60
Add. ports	C13/14 (charging)	Х-Stream port (C13/14)
Battery and charging time
Connecting an additional battery
Battery type	LiFePO4	Li-ion NMC
Battery capacity	256 W*h	2016 W*h
Charging cycles	3000	800
Charging time (socket) ≈	60 min	67 min
Charging time (solar panel) ≈	180 min	152 min
Charging power (socket)	360 W	1800 W
Charging power (solar panel)	110 W	800 W
Charging power (cigarette lighter)	100 W
General
Smartphone synchronization	Bluetooth and WiFi	Wi-Fi
PSU	built into the body
Display
Carrying handle
Operating temperature	0 °C ~ +45 °C	0 °C ~ +45 °C
Dimensions	142x245x214 mm	305x242x497 mm
Weight	3.5 kg	22 kg
Warranty	5 years	2 years
Added to E-Catalog	november 2022	december 2022

Brief conclusions of the comparison portable power stations

Comparing the EcoFlow RIVER 2 and EcoFlow DELTA Max 2000 charging stations, several key differences can be noted. The EcoFlow RIVER 2 has a rated power of 300W and peak power of 600W, making it more suitable for smaller devices. In contrast, the DELTA Max 2000 offers significantly more power—2400W rated and 4800W peak, allowing connection of more powerful devices. According to user reviews, the RIVER 2 stands out for its compactness and lightness (weighing 3.5 kg), making it convenient for carrying, whereas the DELTA Max 2000 (weighing 22 kg) is more suited for stationary use or long trips. In terms of charging, the RIVER 2 charges from the mains in 60 minutes, and the DELTA Max 2000 in 67 minutes, but the latter supports a more powerful solar panel charge (800W versus 110W for the RIVER 2). Both devices feature UPS functions and smartphone synchronization, but the DELTA Max 2000 offers more outputs, including 4 sockets and 4 USB-A, making it more versatile for connecting multiple devices simultaneously.

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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.

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 (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.

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.

Add. ports

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

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.