Comparison EcoFlow RIVER 3 vs CTECHi GT600

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	EcoFlow RIVER 3	CTECHi GT600
	from £199.00 up to £447.00 Compare prices 2	Outdated Product
all specs only differences
TOP sellers	uk.Ecoflow.com £447.00 Buy in shop uk.Ecoflow.com £199.00 Buy in shop	Find prices on Amazon.uk Find prices on eBay.uk
	The River 3 model has a 20ms switching speed, while the River 3 UPS model has a 10ms switching speed. In model River 3 the UPS switching speed is 20 ms, and in model River 3 UPS it is 10 ms.
In box	charging station	charging station
Rated power	300 W	600 W
Peak power	600 W	900 W
Output waveform	sinusoid (PSW)	sinusoid (PSW)
UPS function
Outputs
Sockets (230 V)	1	1
USB A	2 5В/2.4А 12 W
USB A (quick charge)		2
USB C	1 3 A, 5 A 100 W	1 3 A 30 W
Car cigarette lighter
Inputs (station charging)
From solar panels
Input port XT60
Add. ports	C13/14 (charging)
Battery and charging time
Battery type	LiFePO4	LiFePO4
Battery capacity	245 W*h	384 W*h
Charging cycles	3000	2000
Charging time (socket) ≈	60 min	270 min
Charging time (solar panel) ≈	156 min	384 min
Charging time (cigarette lighter) ≈	168 min	384 min
Charging power (socket)	320 W	142 W
Charging power (solar panel)	110 W	100 W
Charging power (cigarette lighter)	100 W	72 W
General
PSU	built into the body
Display
Backlight
Carrying handle
Operating temperature	0 °C ~ +45 °C	-10 °C ~ +40 °C
Dimensions	254x210x112 mm	298x174x197 mm
Weight	3.5 kg	5.2 kg
Warranty	2 years
Added to E-Catalog	october 2024	august 2023

Brief conclusions of the comparison portable power stations

When comparing the EcoFlow RIVER 3 and CTECHi GT600 charging stations, it can be noted that the EcoFlow RIVER 3 has a nominal power of 300 W and a peak power of 600 W, while the CTECHi GT600 offers higher ratings—600 W nominal and 900 W peak power. Both devices have a sine wave output and the same number of USB outputs and sockets; however, the EcoFlow RIVER 3 features a faster UPS function (20 ms versus 10 ms for CTECHi). In terms of batteries, EcoFlow uses LiFePO4 with a capacity of 245 Wh and a higher number of charge cycles (3000), whereas CTECHi has 30 Ah and 2000 cycles. The charging time from the grid for EcoFlow is about 60 minutes, which is significantly faster than the 270 minutes for CTECHi. However, CTECHi operates in a wider temperature range (-10 °C ~ +40 °C compared to 0 °C ~ +45 °C for EcoFlow). Overall, the EcoFlow RIVER 3 is more preferable for quick use and durability, whereas the CTECHi GT600 offers more power and versatility.

Price comparison

Glossary

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.

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.

Input port XT60

Power connector with two round connectors, used to replenish energy reserves in the battery cells of the charging station. For the most part, the input port of the XT60 is for charging the device from solar panels using the appropriate cable.

Add. ports

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

Battery capacity

Nominal battery capacity, in fact - the amount of energy that is supposed to be stored. The larger it is, the longer the battery life of the charging station will be, all other things being equal. On the other hand, this parameter also affects the dimensions, weight and price of the battery, despite the fact that an energy-intensive battery is not always required. By the indicator of capacity in watt-hours, you can compare batteries with each other.