Rechargeable lithium battery products for the right approach boils down to, lithium batteries used in the charging and discharging, the most important points are: 1, in accordance with standards and procedures, charging time, even the first three have to do so; 2, when the prompt appears low power consumption, we should try to begin charging a timely manner; 3, lithium batteries do not need to activate the special method, in normal use in lithium batteries will naturally activated. If you insist on spreading the use of "the three previous 12-hour long activation charge" approach, in fact there will be no effect. Therefore, all the pursuit of super-long 12-hour rechargeable lithium battery cell phone use and the integration of the practice of automatic shutdown, are wrong. If you have previously done in accordance with the wrong argument, please correct in time, perhaps not too late. 4, lithium batteries how to preserve the issue when the lithium batteries for a long period of time will not be used in circumstances, we should do about it? This method applies to all uses lithium battery devices, including MP3, DC, laptops, cell phones and so on: one, using lithium batteries when not intentionally discharge, when the machine to remind you when the battery needs charging (electricity flashing), you should Remove the battery to recharge. 2, the charging process should be in strict accordance with standards implementation, the battery power is full of it you can win, the is no need to charge more than a few hours, even if the new batteries should be. 3, the correct use of lithium batteries is on the best maintenance, when a long time when not in use, while maintaining half of the electricity situation, to find a dry place to avoid direct sunlight to save, and regularly conduct charge and discharge maintenance. 4, at least a month to complete a full charge and discharge. Many of the lithium battery has a fast charge mode, with a nominal charge time 3 hours MP3, 1 hour can be filled with about 80%, while the remaining need to be completed within 2 hours. Some "lazy" Every time I started listening to one hour charge, if the electricity was down over 50% had continued to charge. Although theoretically there is no battery memory effect, but experts suggest that at least once a month to power all the run out, and the battery is full, so that activity can keep the battery and prolong its life. 5, in order to ensure the life of lithium batteries, when the battery power is too low or abnormal, the lithium batteries will be protected, it can not boot. At this point as long as the MP3 player plugged into a computer USB port or a dedicated charger, the charge can be properly used.