Description
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lease order,Thanks!
Hi,friend,please note,If mind do not buy,hope you can understand,Thanks!
Our company strives for survival by quality and development by reputation. It’s our business philosophy all the time!
Business nature: factory direct 3.7V and 7.4V.14.8V polymer lithium battery, can be customized and parallel connection. Mobile power supply group, various specifications, not recorded, welcome to query MP3 MP4 MP5 GPS navigator, Bluetooth headset, small sound, small toys, security products, palmtop computer, e-book, recordings, mobile power, hands Electric sound, etc., can be made of battery terminal head 1, 1.25 1.5 2, 2.54 two holes, three holes, etc. The capacity 20mah-10000mah is affordable, reliable, and can be customized according to customer requirements. The price on the Internet is only for reference. The price is excellent.
Welcome every big business to purchase, let us join hands in the future, win win cooperation!
Spot supply
Hot wireTo facilitate customers from all over the country, the company has decided to purchase a single purchase from more than 5000 yuan.Above, the freight is borne by our company!!!
Model 281417 (both general)
Battery size: thickness 2.8* wide 14* long 17mm
Battery real beat:
Reminder:
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1. Description of the source of goods
The factory can supply the factory directly, and can go to the factory to check the factory. The factory can design electric core technology according to customer requirements and arrange proofing. After the sample is tested, the bulk can be produced in large quantities according to the sample. Storage battery generally 1~3 days shipped, large orders generally 20~30 days to complete production.
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2. On the shelf life
The battery life is one year from the date of shipment. If it is proved that the defect of the battery is formed in the manufacturing process, rather than due to the abuse and misuse of the user, the company is responsible for replacing the battery.
- 3. On customer service
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When the customer needs a specific battery, and the parameters are more fuzzy, it is suggested that please communicate with the technical consultation. The technical side will make the corresponding plan according to the customer’s information. Regular general battery can be consulted directly for sale, enquiry and arranging samples or bulk orders.
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4. Precautions for the use of lithium batteries
Compared with the square cell with metal shell, the polymer battery is easier to piercing by New parts, such as needle tip and nickel strip.
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Avoid a short circuit of the battery. The short circuit will generate a very high current, causing the battery to heat and electrolyte leakage. The battery pole contacts are easily shorted on the surface of the conductive object, and the external short circuit can cause fever and damage the battery. An appropriate protection circuit can be used to protect the battery during accidental short-circuit.
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Batteries should be stored at room temperature and should be charged to 30% to 50%. If it is stored for a long time, it is recommended to charge the battery once every half a year to prevent the battery from discharging.
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In the assembly of polymer batteries, the customer should pay attention to the outer packaging film not to contact any conductive element of the equipment, because the contact with the conductive element causes the high potential of the aluminum plastic film to cause the corrosion of the aluminum layer and then the leakage of liquid.
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