Help identify the authenticity of these two batteries

I have an original battery here.

The battery is wrapped in a silver-white film.

One side is pure silver-white, and the other side is black with a film, and you can see that the original edge is silvery-white.

The box reads Sony Ericsson

StandARVD Battery: BST 37LI Polymer

Product No.: BKB193 203 2RIC 900mAh (Silver White Background) S N Serial Number: 079317SWLalt (Silver White Background) Date of manufacture: 06W24 (Silver White Base Color).

ChargingLimit:

Made in China Assembled in China GB T18287-2000Made in China Finshed China Sony Ericsson Mobile Communication Products (China)****.

And there is a water test sticker on the right side of the battery contact.

This is the original battery in my hand.

Yours should also be the original battery.

Because the brand battery is very rough in workmanship.

Two different pieces may not be produced by one horse.

It would be clearer if you could upload the ** to the Internet.

Our colleagues in the unit agree that the first piece is true, which is the one on the right.

The workmanship on the left is a bit too rough, but it's very similar to the real thing, you can also go to Sony Ericsson after-sales service and ask them to do further identification.

Abstract: How to distinguish the real from the fake with the unified battery? First of all, the batteries of regular manufacturers are very neat, the printing is relatively clear, in the face of difficult to distinguish the real and false batteries, you can weigh, the real unified batteries are more reputable.

In addition, you can go to the regular ** store to buy, the quality brand is ***, and the after-sales service is guaranteed. Below, we have sorted out the relevant information for you, let's take a look! How to distinguish the real from the fake.

1. Look at the outer packaging.

When consumers buy batteries, they should see whether the outer packaging of the electric vehicle battery is damaged or have traces of disassembly, and then open the package to see the appearance of the battery, and pay attention to check whether there are traces of abrasion and scratches on the surface of the appearance and whether there are rust marks on the metal terminals of the positive and negative electrodes of the battery.

2. Check the labels.

Generally speaking, most brands of electric vehicle batteries will be labeled with an anti-counterfeiting label on the butt of the battery shell when they leave the factory. Therefore, when purchasing, it is necessary to pay attention to see whether the anti-counterfeiting label is pasted in good condition, and if necessary, you can also scratch off the password coating of the anti-counterfeiting label to verify the authenticity.

3. Pay attention to whether the shell has a bulge.

Generally speaking, the shell of the new battery is very smooth, if you find that the shell is uneven, then you should pay attention. For detecting whether the shell is flat, you can find a table top or floor with a horizontal surface, and place each side of the battery face down, if the battery can rotate, it means that the battery is uneven, and then it means that the battery should be an old battery.

4. Test the internal resistance of the battery.

Before purchasing, go to the official website of the unified company to check the model of the unified battery to be purchased, understand the internal resistance of the model, and use the battery internal resistance tester to test.

5. Check the warranty card.

If you don't have it in the package, you can ask the dealer for it. If not, you should choose carefully.

Precautions for the purchase of unified batteries.

Before purchasing, you can call 114 to inquire about the local regular **business** and address, and go to the regular **store to buy, the quality brand is ***, and the after-sales service is guaranteed.

Unified Battery Recommendation".

To distinguish the authenticity of a unified battery, the following aspects can be considered:

1.Packaging and appearance: Observe whether the packaging and printing quality of the battery is clear and complete, and whether there are signs such as spelling mistakes or replaced trademarks. A truly uniform battery package will usually have a professional design and printing with no obvious defects.

2.Trademarks and logos: Check that the trademarks, logos, and lettering on the battery are consistent with the official logo of the Unified Electric Abrasive Cell. The logo and trademark of the uniform battery can be verified by comparing the authenticity** or the official product listing.

3.Battery capacity and performance: Pay attention to whether the capacity and performance of the battery are consistent with the specifications of the battery. Some counterfeit batteries may advertise false capacity and performance, so you can refer to official data or ask the seller for relevant certificates when purchasing.

4.Battery weight: A truly uniform battery is usually made according to the weight specified in the standard. If the weight of the battery clearly does not match **, it may be a counterfeit product.

5.Purchase channel and credibility: Choose a reputable formal channel to purchase a unified battery to reduce the risk of buying counterfeit products. It can be purchased through officially authorized dealers or well-known electronics stores, and avoid buying in some unknown channels.

6.It is recommended to buy original batteries: In order to avoid the safety hazards and performance problems caused by the use of counterfeit batteries, it is recommended to buy official original unified batteries, even if they are slightly higher, you can get better quality and guarantee.

Please note that the above methods are just some common ways to distinguish between genuine and fake unified batteries, but they are not 100% accurate. If you have doubts about the authenticity of the battery, you can contact the official customer service or consult a professional to get more accurate judgment and help.

1. Look at the appearance, the batteries of regular manufacturers are very neat, and the printing is relatively clear.

2. Before purchasing, you can call 114 to inquire about the local regular business** and address, and go to the regular ** store to buy, the quality brand has a Baochun certificate, and the after-sales service is guaranteed;

3. Check the warranty card, if there is no one in the package, you can ask the dealer for it. If not, you should choose carefully.

4. Test the internal resistance of the battery, check the model of the unified battery to be purchased on the unified official website before purchasing, understand the internal resistance of the model, and use the battery internal resistance tester to test.

1. Outer box packing.

It is necessary to see whether the outer packaging of the electric vehicle battery is damaged or has traces of dismantling, and then open the package to see the appearance of the battery, see if there are traces of abrasion and scratches on the surface of the appearance, and then see whether there are rust marks at the metal terminals of the positive and negative electrodes of the battery. The surface of the original battery is certainly a novelty.

2. Check the anti-counterfeiting label.

Nowadays, many brands of electric vehicle batteries will be labeled with anti-counterfeiting marks at the butt of the battery shell when they leave the factory, and it is necessary to pay attention to see if the original battery anti-counterfeiting label is normal. It is also possible to scratch off the anti-counterfeiting label and password coating to verify authenticity.

3. Look at the production date.

It is to look at the production date and warranty card on the electric vehicle battery. Under normal circumstances, the electric vehicle battery products that are leaking the jujube hunger gauge will have these two things back, especially the warranty card is an effective way to solve the problem when the product occurs, and the product without the warranty card must be fake.

Native batteries generally have 5 characteristics at the same time:

1) The product identification on the battery shell or packaging shall use the text description of the specification, including the battery name, trademark or brand, model specification, standard voltage, rated capacity, positive and negative poles of the power supply, as well as warning signs or descriptions, the name or abbreviation of the manufacturer and the factory number, and the implementation standard.

2) The battery label adopts secondary printing technology, under a certain light, from the side, it is obvious that the color of the barcode part is darker than the rest of the part, and the white part of the label is lightly scratched with metal objects, and there are traces similar to pencil scratches.

3) The battery shell is made of special materials, which is very strong and not easy to damage, and the battery cannot be opened by general means. The appearance is neat, there are no extra burrs, the outer surface has a certain roughness and feels comfortable, the inner surface feels smooth, and fine longitudinal scratches can be seen under the bulb.

4) The width of the battery electrode is the same as that of the mobile phone battery, and the isolation material between the battery charging electrodes is the same as the shell material, but it is not one; The corresponding position below the battery electrode is marked with the " " mark, and the hardware contact is bright and free of rust spots.

When the battery is pushed into the mobile phone, it should feel comfortable in the hand, up and down freely, and the battery lock pressing part is properly and firmly, and it is tightly combined with the mobile phone.

The original batteries of the Pivoful are very good.

Look at the outer packaging: whether there are typos, the material of the packaging materials, and whether the printing is clear Look at the merchant logo on the battery body, the company's information of the merchant and the steel seal mark on the battery body.

Taking the domestic Shuanglu battery as an example, there is *** as an anti-counterfeiting mark, 4Whether the purchase channel is regular, you don't have to worry about fakes if you buy it at Auchan, RT-Mart and the official ***.

The above part is for reference only, and the details will be added later.

What do I need to pay attention to when changing the battery of an electric vehicle? How to identify the authenticity of a battery? The mechanic will tell you.

A look at the appearance, there are traces of whether the electric board calendar link mouth has been used, two looks**, cheap without a stool good goods, three look at the mobile phone board icon, there is a ** icon for the garbage can, there is a wheel at the bottom of the cylinder, Lun solid is genuine, the above is for reference only, the actual should go to the regular store to buy and ask for an invoice to talk about the bad travel.