How to identify the authenticity of mobile phone batteries

How to identify the authenticity of mobile phone batteries when buying them:

Nowadays, mobile phone batteries use li batteries. li batteries are small in size, light in weight, and more environmentally friendly. However, when many friends buy batteries Sometimes, I often encounter js selling fake batteries as real batteries to deceive consumers. The following is a list of the most important fake mobile phone batteries on the market:

1 How to identify Siemens mobile phone batteries:

a From the appearance, the label difference between the two is obvious. The labels of real batteries are letterpress printed, and the handwriting is much clearer. Fake batteries only use ordinary printed labels, although some fake batteries are printed with letterpress, so from this aspect, this can only be used as a reference.

b There are also some differences between real and fake batteries near the electrodes: the positive and negative electrodes of the real battery are marked darker, and the electrodes are also very shiny, while the positive and negative electrodes of the fake battery are relatively shallow, and the electrodes are also shiny. Dark;

c Back: Looking at the back, the real battery has a lighter "siemens" mark and the edges of the font are smooth and clear, while the fake battery has a darker mark and the edges of the font are rough.

2 Identification of Sony mobile phone batteries:

a First of all, from the battery label, the label printing of the real battery is relatively fine, the edges of the font are also quite smooth, and it looks better. It is eye-catching, but the label printing of the fake battery is relatively rough;

b The label of the real battery has a white background and is very shiny, while the fake battery has a darker background and lacks luster.

c The red network next to the real battery label has thicker red network lines and bright colors, while the red network lines of the fake battery are thinner and the color is darker.

d The electrodes of the real battery are arranged neatly, and the plastic rivets on the battery casing have been processed to make the battery stronger; while the electrodes of the fake battery are unevenly arranged, and the plastic rivets are lower than the battery casing. This has an impact on battery durability.

3 Identification of Nokia mobile phone batteries:

a In terms of anti-counterfeiting, there is a small "NOKIA" printed on the English character "I" on the label of the battery. " words, and the difference between real and fake batteries is also here. Put the battery in a well-lit place and use the reflection of the label to look at the letter "I". We can find that although the word "NOKIA" is very small, the real battery can be distinguished, while the fake battery is either incomplete or cannot be distinguished. come out.

b The battery model is BLB--2, which is suitable for most current mobile phones. First of all, in terms of color, the labels of fake batteries are different from the factory batches of real batteries, and the printed colors are also different. So this cannot be used as a basis for convenience. The method of distinguishing real and fake batteries based on the concave and convex feeling of the barcode is not feasible, because now the barcode of the fake battery also has a concave and convex feeling. However, the barcode of the fake battery has a strong concave and convex feeling. Compared with the real battery, the barcode of the fake battery has a concave and convex feeling. It even feels tingling when you touch it, and it is easy to distinguish it by touching it with your hands. Looking at other places, there is a small label with a red line printed next to the electrode of the battery. The infrared edge of the small label of the real battery is neat and the red is darker. The label itself has also been matte, so it looks darker overall;

The infrared edge of the small label of the fake battery is rough, the red color is very glaring, and the label itself is highly reflective. In addition, the upper and lower covers of the real battery have tight seams, while the seam gap of the fake battery is relatively large, especially Her 4 corners are particularly obvious.

4 Differences between Motorola mobile phone batteries:

Because there are many battery models, v66 and v988 are listed.

a For v66, the printing quality of the fake battery is much worse. The edges of the characters are rough, the barcode is often broken, and the label as a whole looks pale. When looking at the battery electrodes, there is a gap between the real battery electrodes and the casing. The contact must be close, and the four electrodes are all on the same plane, which is very neat. However, the electrodes of the fake battery are relatively loose, and the planes of each electrode are uneven.

b For v998, the color of the fake battery label is obviously lighter, which is their main difference. Looking at the back, the laser label printing process of the real battery is more refined in comparison. If you are in a place with better light, you can see that the laser label of the real battery is more glossy, while the fake battery appears much darker.

c Today’s batteries are marked with red letters on the batteries sold randomly: “Random batteries, such as retail, cannot enjoy the manufacturer’s three guarantees”, which is used to prevent merchants from replacing random batteries with fake batteries. Consumers Readers must also pay attention.

5. Differentiation of Ericsson mobile phone batteries:

Real batteries are made of high-quality engineering plastics. The plastics become smoother the more they are used, but this is only the previous way of distinguishing them. Today's fake batteries are also matte, but the matte particles on the outer casing of the fake battery are much thicker and appear dull. Moreover, the weight of the fake battery is less than that of a real thin battery. You can feel it with your hands. Look at the electrodes. In a well-lit place, there are small squares with dark patterns on the electrodes of the real battery, while the electrodes of the fake battery have not been processed in any way. The Ericsson logo on the back of the battery is also different. The logo of the real battery is more engraved. It is deep and has a three-dimensional effect, while the fake battery is shallowly carved and does not have a three-dimensional effect.

6 How to identify Samsung batteries:

1 The plastic of the real battery has a matte finish, but it feels smooth to the touch. Although the fake battery also has a matte finish, it feels jerky;

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2 Tag: The edges of the characters of the real battery are very smooth, and the notes printed in red are brightly colored. The edges of the characters of the fake battery are rough, the red is relatively dim, and the characters are hyphenation;

3 Barcode: The barcode of the real battery has a concave and convex feeling, but the fake battery does not;

4 Installation: The fake n628 battery is more difficult to install, which is related to the rough workmanship.

7 How to distinguish philips batteries:

a Philips mobile phone batteries have always been known for their long standby time. As far as printing quality is concerned, fake batteries and real batteries There is not much difference between the batteries, but there is a difference in the color of the labels between the two. The label of the real battery is whiter than the label of the fake one. Look at the electrodes.

b The electrodes of the real battery are darker in color and have a louder sound. If there are dark lines, the electrodes of the fake battery are brighter and smooth, and can be easily distinguished using reflections;

c. Look at the back of the phone, the anti-slip rubber pad, the real battery is more prominent and has It has a certain degree of elasticity; while the fake battery appears flatter and inelastic, which can be distinguished by pinching it with your fingernails.

Note: Finally, I suggest that when buying batteries, you should first buy them from reputable merchants. Also, you do not have to buy original batteries to buy batteries. In fact, in actual use, some domestically produced batteries The battery compatibility is better than the original battery, the price is also low, and the price-to-price ratio is indeed good.