subject: True And False Identification And Maintenance Of Mobile Phone Battery Knowledge [print this page] How to buy the batteries identified quality standards and safety of the battery then? According to industry, the battery case of accidents there are three: First, the battery itself. Battery itself may be due to defects within the sluggish battery charge discharge which caused an explosion; two batteries inside the battery overcharge. As the lithium batteries in special circumstances, such as poor contact, temperature, humidity properly, may lead to excessive instantaneous current situation, which cause the battery to fire or explosion; In addition, the short-circuit the battery explosion is caused by one of the reasons.
True and false identification and maintenance of mobile phone battery knowledge
The black phone is confiscated fake batteries
When people buy cell phone battery is most in need of attention: first, mobile phone battery nominal voltage and voltage to match, if not match, do not use, or cause damage to components, etc.; Second, strict test battery sampling tests and inspection documents show that regular batteries generally have the statement of the box. In identifying areas of each brand of batteries have different identification methods, the following points on the purchase price is relatively cheap domestic battery or a great help:
First, the distinguished appearance
High imitation counterfeit battery cells and the existence of the most common problems are: the core components of the battery cell chips of poor quality, charge volume has an unsatisfactory discharge time is too short, poor performance against damage, easy to leakage, also nominal actual power are not matching.Dell Laptop Battery
The original mobile phone batteries generally have the following exterior features: use of a secondary battery label printing technology, in particular light, and from the slope of view, some of the color bar is more dark. Hand does it feel, feel slightly awkward than in other parts, many brands have such features original battery. Department genuine battery label white light with a metal program, similar to pencil scratches. Special materials are also more robust shell, difficult to damage, usually better battery case sealed, neat appearance, no extra flaws, feel quite comfortable.
