CUBOT H3 Review

Now,the smart phone screen is bigger, resolution is higher, so that a phone with 3000mAh can’t keep to use for two days. A good way is taking a power bank, but it’s not very flexible. Last week, I got a Cubot H3 from Cubot official, it has 6000mAh battery inside. Then, how about the actual effect of Cubot H3?  I will begin to review to get more details. And, If you are interested in Cubot X18, a 18:9 display phone, just go to our Cubot X18 review page.

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This version in my hand is black, its overall shape is relatively stable, 5.0-inch IPS HD display with 720P resolution, it looks delicate, comparing to FHD, the screen power consumption is lower.

The phone receiver on the top uses metal mesh strip, on the right side, the front camera is located with 8MP, supporting beauty selfie.

There are three touch keys, they are the menu ,home key and Back key. The keys are not having the backlight design, instead of they have metal coating, recognizable to see.

The back panel is matte frosted coating-treated plastic battery cover, in addition to the outstanding visual effect, the grip feeling is good, and also can prevent fingerprints and sweat stains. there is a circular fingerprint module in the center.

Cubot H3 has dual Camera for the primary camera, one 13MP and 3MP. Next to it is a monochrome temperature LED flash. The camera has F/2.0 large aperture, 5P lens and PDAF phase focus technology, Cubot official said the fastest autofocus speed will be 0.3 seconds.

At the bottom, there is a speaker using the symmetrical design, wherein the left speaker is effective, the right is invalid, it’s purely for symmetrical decoration. Although only one side is true, but the sound quality is good.

The device selects the alloy material as for the metal frame, due to the built-in 6000 mAh large battery, the thickness is 11.2mm. You might feel solid in hand.

The volume and power keys are placed on the right side, and the SIM card and TF should be put through taking off the back panel.

On the top, there is 3. 5mm headphone Jack, infrared receiver transmitter, and a microUSB charging interface.

The measurement are 145 x 71.8 x 11.2 mm. It fits your hand ,but you don’t feel very weighty, if one-handed for a long time the grip may feel a little tired. But the slightly curved back design, to a certain extent, make you feel the phone not so heavy.


Cubot H3 uses a Google Android-based 7.0,that means no advertising APP, the phone runs smoothly.

Performance, camera, battery life

Terms of performance, Cubot H3 uses MT6737 processor, quad core,clocked at 1.3GHz, and the GPU is ARM Mali-T720, the highest frequency is 695Mhz, relatively power-saving.

However this processor is not the main performance, by Ann ranking, its Score is not high, but the heat and power consumption control is relatively good.

The multi-tasking aspect, Cubot H3 is equipped with 3GB RAM, the Rom available will be around 950MB commonly, if it’s multitasking state, The ROM for using will drop to 500MB, but it switches smoothly.

Camera aspect, Cubot H3 uses 13MP plus 0.3 MP Dual Camera, with F/2.0 large aperture and PDAF phase focus technology, it’s faster than common phones with contrast focus. And, I recommend a very strong camera phone of Cubot, which is Cubot Note Plus.


For the battery lifetime, the capacity is up to 6000mAh, even more than some small power bank, it is said that for heavy users, the phone will standby for two days.


Overall, Cubot H3 gives everyone a new understanding of long life smart phone. it is not only a breakthrough on the battery capacity, but also compresses the thickness. In addition, Cubot H3 provides the original system without any advertising. Most importantly, this is a large-capacity battery life flagship, but the price is cost-effective, the debut price is of 128. 99 dollars, if you like it, just hurry up and get one.

Buy Cubot H3 at


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