Bad cell phone battery great danger to consumers to carefully
Lee recently purchased a brand telecommunications Street, the original battery, but useless a few days, Mr. Lee discovered that the battery power so quickly day for one charge, but there swelling of the battery case. Find a knowledgeable friend to look, do not know to buy original goods. Lee told friends, fortunately discovered early, or else do not know what will happen dangerous situation! It is understood that the market is flooded with counterfeit mobile phone batteries, these batteries are of poor quality of the chip, the charge is insufficient, the discharge time is short, anti-sabotage and poor performance problems. Therefore, consumers must be cautious when mobile phone battery purchase.
See touch feel distinguish the authenticity of the appearance of
Mobile Zhongshan Jin Cui Peng branch sales manager to remind the general public, in addition to some people because they are inexpensive and buy fake batteries, many people are paying the money you spent to buy a fake, in fact, as long as the purchase process, the several Road closed, it can buy genuine batteries.
In general, the battery label printing technology with the second, in a certain light, from the slope of view, part of the color bar significantly darker than other parts, and the hand feels, feeling slightly convex than the rest, many are original battery have this characteristic. Genuine battery label at the surface of white light with a metal program, similar to a pencil across the traces. Battery casing made of special material, very strong, difficult to damage, under normal circumstances is not easy to open the battery case, battery neat appearance, no extra burr, the outer surface has some roughness, but feel comfortable, feel smooth inner surface, light can see fine vertical scratches. In addition, the battery manufacturers should be clean cut, good brightness and security signs, three-dimensional look.
Maintenance is also important
In addition to buy a good battery outside the battery usage and maintenance is also very important, Suning Appliance Service Minister on the Ministry of Zhang Yuanlin, correct maintenance methods can not only extend the battery life, can also prevent cell phone due to battery failure caused by short circuit situation.
Zhang Yuanlin said, in order to extend battery life, battery charging time is generally no more than the necessary charge period (5-7 hours). For the memory effect of battery, each battery should be used up before charging. Otherwise, the battery memory effect, greatly reducing battery life. In addition, the battery accidentally been dropped or if the impact is too heavy, do not rush to charge, be sure to check the battery case for cracks, charging the battery case temperature is unusual attention, in order to avoid damage caused by the internal protection circuit accident.
Baoding start building Asia's largest production base of battery separators
April 16, Baoding Fengfan battery separator Industrial Park officially started construction of the project is completed, will become Asia's largest battery separator production line.
According to reports, this project is the "2010 China Power Valley (Hong Kong) Fair," one of the items signed by Baoding Sailing Co., Ltd. and the British Rising Group, Johnson Controls Inc. to jointly invest 457 million yuan to build eight battery separators production line. When completed, capacity will reach 100 million square meters, the annual sales income of 543 million yuan, annual profits of 134.29 million yuan, the company Baoding Fengfan (from Baoding Sailing Co., Ltd. jointly established with the British Rising Group) to become the largest in Asia, world's third largest high molecular weight polyethylene battery separator (PE separators) manufacturer.
In recent years, Hebei Baoding is committed to building the "China Power Valley." 2010, the Baoding National High-tech Zone plans to implement 98 key projects with a total investment of nearly $ 50 billion to create "eco-electricity Valley, low-carbon Metro."
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