Comparison BLUETTI AC200MAX vs BLUETTI PowerOak EB70

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	BLUETTI AC200MAX	BLUETTI PowerOak EB70
	from $995.67 Outdated Product	from $369.00 Outdated Product
all specs only differences
User reviews	₀ ₀ ₁ ₀	₀ ₂ ₀ ₀
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	4 USB A ports, 1 USB C port. Car cigarette lighter, DC5521 port. LiPo4 battery. Jumps up to 4800 watts are allowed. Touchscreen. Wireless charging power 15W (2 fields).	2 USB A ports, 2 USB C ports. Car cigarette lighter port DC5521. Jumps up to 1400 W are allowed. LiFePo4 battery. Wireless charging power 15 W. Flashlight
In box	charging station	charging station
Rated power	2400 W	1000 W
Peak power	4800 W	1400 W
Output waveform	sinusoid (PSW)	sinusoid (PSW)
Outputs
Sockets (230 V)	4	2
USB A	2 5В/3A 15 W	2 5В/3A 15 W
USB A (quick charge)	2 5-12В/3A 18 W
USB C	1 100 W	2 3 A, 5 A 100 W
Wireless charger	2 zones 15 W	1 zone 15 W
Car cigarette lighter
Add. ports	4 pin Aviation Socket
Inputs (station charging)
From solar panels
DC input	1 pcs DC7909
Battery and charging time
Connecting an additional battery
Battery type	LiFePO4	LiFePO4
Battery capacity	2048 W*h	716 W*h
Charging cycles	3500	2500
Charging time (socket) ≈	360 min	240 min
Charging time (socket + solar panel) ≈	150 min
Charging time (solar panel) ≈	210 min	360 min
Charging time (cigarette lighter) ≈		480 min
Charging power (socket)	500 W	200 W
Charging power (solar panel)	900 W	200 W
Charging power (cigarette lighter)		100 W
Charging power (socket + solar panel)	1400 W
General
Smartphone synchronization	Bluetooth
PSU	external	external
Display
Backlight
Carrying handle
Operating temperature	-20 °C ~ +40 °C	0 °C ~ +40 °C
Dimensions	387x420x280 mm	221x320x216 mm
Weight	28.1 kg	9.7 kg
Warranty	2 years	2 years
Added to E-Catalog	october 2022	september 2022

Brief conclusions of the comparison portable power stations

Comparing the BLUETTI AC200MAX and BLUETTI PowerOak EB70 charging stations, it can be noted that the AC200MAX is significantly more powerful, with a nominal power of 2400 W and a peak power of 4800 W, while the EB70 has a nominal power of 1000 W and a peak of 1400 W. The AC200MAX offers more outputs, including 4 sockets at 230 V and 5 at 100-120 V, whereas the EB70 has only 2 sockets at 230 V and 2 at 100-120 V. Both devices use LiFePO4 batteries, but the AC200MAX has a larger capacity (40 Ah versus 32 Ah for the EB70) and a higher number of charging cycles (3500 versus 2500). The charging time for the AC200MAX is also faster when using an outlet and solar panels. However, the EB70 is lighter (9.7 kg versus 28.1 kg) and more portable. Users note the high build quality and reliability of both devices, but the AC200MAX is suitable for more serious tasks, while the EB70 is better for light and mobile needs.

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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.

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.

Wireless charger

In wireless charging mode, energy is transferred to the gadget being charged through an inductive surface, which is usually built into the upper plane of the charging station case. There can be one slot for wireless charging or several of them are provided. The range of this technology does not exceed a few centimeters. However, this method of charging eliminates the fuss with wires and reduces wear on the connectors. One of the key disadvantages of this format is considered to be low power and, accordingly, slow charging speed.

Add. ports

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

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.

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.