ROMOS (Romance) brand is second to none in the emerging mobile power industry. With its super high price, it has set off a bloodbath in the domestic mobile power market and become a new star! After the sense 4 of the "sales king", the "safety king" polymos 10 was launched. Polymos 10, the main player of the "King of Safety", made us shine. I'm glad that Lei Feng.com gave me this opportunity to participate in the trial of polymos 10. Let's experience this new product - Romos 10

"Paranoia, extreme and never stop"

The first thing we saw when we opened the express box was such a line of words. This line of words was really impressive. Many times, the configuration of many products has far met our needs. At this time, we like a product more because of its craftsmanship than just a configuration. A little paranoia may be the reason why many people who pursue their dreams succeed.

On the back of the packing box are some parameters of the product, a list of accessories and manufacturer information.

The outer packaging of the whole product gives me a feeling of freshness, simple kraft paper style paper box packaging, simple and exquisite sealing+introduction, and good slogans leave a good first impression on consumers. Anyway, this is the best looking one in the outer packaging box of mobile power I have ever seen.

Here is the exciting opening moment!

A family photo!

Close up with the pink light, don't ask me why it's pink, ask the paranoid designer!

Some beautiful photos~

Front~

The frosted shell has a fine touch. The shell made of alloy plastic materials has a tough texture, even and tight gaps, and excellent workmanship. In addition, the surface of the shell is sanded to prevent fingerprints and prevent skidding.

Input/output port~

The left end of the power supply is equipped with a power key, a MicroUSB input interface and two standard USB output interfaces. There is a lightning sign below the interface. One lightning represents 5V/1A output, and two lightning markers 5V/2.1A output. The compatibility is strong. The bottom is printed with the certification information related to the specific parameters of the power supply. In addition to the 10000mAh capacity, there is also a 37Wh rated energy label, so the polymos 10 can be directly carried on the aircraft. In addition, the power supply also supports 5V/2.1A fast charging, which can effectively improve the charging speed.

Side keys~

Different from the classic modeling of Romance in the past, polymos 10 is a symmetrical rounded rectangle with white surface and gray bottom, which looks like a long flat box. There is a circle engraved in the center of the panel, with the brand logo inside, and the battery like indicator light on the upper left corner. In addition, there is no unnecessary decoration. The overall design is simple, elegant, rich in temperament, and easy to match with other equipment.

Close up of rounded curve chamfer~

The shape of the rounded rectangle and the just right size make it feel good in the hand!

In this trial, I took out all my mobile power supplies and collected various mobile power supplies from my roommates for my evaluation and comparison!

Come and take a group photo~(Ignore the things behind, I can't help it in the dormitory)

From left to right are: Xiaomi Mobile Power (20000mAh), Romos 10, Lenovo Mobile Power (10000mAh), Yitton (5000mAh), Xiaomi Mobile Power (10400mAh), Xiaomi Mobile Power (10000mAh).

Group photo of input and output ports~

(Guess which is polymos 10?)

Among them, Lenovo Mobile Power (10000mAh) has the most similar performance and price to Romos polymos 10

Photos of polymos 10&lenovo mobile power~

Front~frosted surface&semi invisible indicator light&logo=Romance wins!

Interface~

Side (see Lenovo's beautiful "waist line" (cover face))

This I won't comment on who wins or loses....

The exterior design of Xiaomi's 20000mAh version is very beautiful, but it is simply a dust collector.

And Xiaomi&Romance with its own power cord~

I will tell you if the original color of Xiaomi's power cable is snow white like that of the USB head, and then it will become gray after unlimited ash absorption, so I can calmly tell others that "this cable is gray!!! It is not dirty!!!"

Romance power cord, (connected to a type-c adapter)

The 50cm power cord can meet the normal use without being too long or too short. It is an ideal length choice!

The thickness and width of the polymos 10 allow users to hold the entire mobile power supply, and the first two knuckles can tightly hold the entire power supply, giving a reassuring feeling in the hand. However, the Xiaomi 10400mAh version and the 20000mAh version are too wide and thick, respectively, so they can only hold the mobile power supply with their hands. They always feel that they can't hold it tightly, It may be more difficult to hold a girl with small hands!

Xiaomi's metal mobile power supply also feels good, but! But! But! It can sharpen the phone!!! The plastic shell of mi4c is just like aluminum alloy!!! All tears! Moreover, the power cord of Xiaomi mobile power supply is very short, so you can only stack the mobile phone and mobile power supply together, otherwise it is very uncomfortable. The polymos 10 with plastic shell can better get along with my mobile phone& Xiaomi's 10400mAh has only one output interface, which can only provide power for one device at a time!

So far for appearance~

-----I am the dividing line-----

The following is the performance&usage report of mobile power~

My machine is Xiaomi 4c (3080mAh battery type value)

Discharge comparison

Notes: 1. All mobile power supplies are tested when fully charged.

2. The equipment used for each charging is tested when Xiaomi 4c has 10% of the remaining power.

3. The end of min in the data indicates that the current 10% - 100% charging is completed and the time taken is the data.

4. The end of% in the data indicates that this is the last time in the test after the mobile power supply is fully charged until it is out of power.

5. Mobile power supply with two ports uses high current output ports.

Result analysis:

In the case of using the high current output port to charge the device, the charging speed of these mobile power supplies is not too different, basically one to one.

The overall charging speed is much slower than that of the original charger (the original charger supports fast charging, but there is no way), but the performance is basically the same as that of the 2A charger without fast charging.

The actual performance of the polymos 10 and Xiaomi 10400mAh versions with basically the same nominal capacity is very different! The 10000mAh power supply of ROMES can complete nearly three charging processes, while the nominal 10400mAh Xiaomi mobile power supply can only complete two charging processes. At the same time, the nominal capacity of Xiaomi mobile power supply with a nominal capacity of 20000mAh is twice that of Romance polymos10. As a result, it can only complete nearly four charging processes, which is disappointing!

Here I want to give good comments on this mobile power supply to Romans!! This is the real no false mark! Practicing fraud, you will understand once you get it!

Charging comparison

The charging data is basically the same, and the charging speed of these mobile power supplies is basically the same. It is recommended to use the 2A charger to charge the mobile power supply. The 1A charger is too slow!

This is the end of the subject content of this use report, because there is no professional device, so this test method is adopted, but I feel it is more grounded and more convenient for everyone to understand the real use experience of the product! I hope you will enjoy my report.

Above all, thank Lei Feng.com and Romance Mobile Power once again for giving me this trial opportunity! I hope there will be more opportunities in the future!