subject: The Battery Is Lower Than The True Time Of Normal Use The Battery [print this page] Really fixed the internal components of lithium battery is better, battery-free shake shake a sense, but false when the internal battery will be slightly shaking hand shaking feeling, a little also carefully you can hear the sound of tiny battery inside.
5, measurement time.
If you have already bought a piece of lithium battery but it really was in doubt, then field test the use of time is the most direct approach.
(1) When the first time a good electrical charge, we can look at the machine shows the battery life is, and instructions marked the close, after fully charged and then use the time after the show and the first time should be close to the standard, if much shorter time false if the battery;laptop battery
(2). Use the machine shows battery if found some time but the machine automatically shut down because of lack of power, and this phenomenon has always existed, then this probably is a counterfeit lithium-ion batteries;
(3) at the time of the battery is lower than the true time of normal use the battery, the first may be little difference, but as the use of time, leave the battery performance will become worse, more and more use of short time ;
(4) at the battery sometimes will show the battery has run out, but can also use the phenomenon of long time, but really exhausted when the battery power generally display will automatically shut down soon.
6, to see work.
Li-ion battery shell obviously fake rough work, welding cracks large copper contact is, and appear brighter, while the original battery is well made, welding close contacts are gold-plated or chrome-plated.
Fake counterfeit batteries battery original battery
7, see packaging.
Leave the battery is generally more rugged packaging and sealing are generally not very good, sometimes the packaging, there are still plastic envelope and the bottom is not tight junction, there is dislocation, significantly cutting the excessive and so on, but really battery package is generally more attractive There is no more than a phenomenon.
Many types of counterfeit lithium electrode was vertebral shape, the surface of thread, while the authenticity of the electrode is cylindrical, the surface smooth, the bottom is flat, not thread the existence of the phenomenon.
9, call.
If you can before buying a pair of "golden flame eyes," saw through the sham of course, a good battery, but if you are not so deep "skill", it is recommended that before you buy, if you have to buy the lithium battery questions, you can call the company's consulting telephone consultation, and now many large companies have set up such a service telephone, such as Sony, Olympus and other leading manufacturers.
Low-quality counterfeit lithium battery, the internal protection circuit often modified or omitted, so it is prone to short-circuit, leakage, or explosion. Although the purchase of a fake battery may have a time chart cheap, but its consequences are incalculable, and major companies have now solemnly declare, on the use of fake and shoddy products produced by the company live up to any problems any responsibility, it is proposed that we still have to buy original lithium battery is good. Described above are true and false identification of the conventional lithium batteries, and I hope you can help, in the match against JS be able, with the invincible:) Of course, if you still buy lithium batteries on the true Pseudo-no confidence, further confirm the authenticity of the battery, then you can contact the nearest authorized service station manufacturers products, expert help should not Maidaojiahuo in the end I wish you could buy a bed of roses Yuanzhuang Li battery, to your love machine to add more "digital power"!
