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MP3 player makers early in order to reduce costs, once the use of 7 batteries for Sony np-fh100 as a power supply system, and as players get smaller and smaller, 7 cells had been eliminated, lithium batteries become a standard. The advantages of lithium batteries is self-evident, but it’s life span is limited, once the more frequent use of MP3 players, batteries, the actual use of time is getting short in the end may only persist in less than 30 minutes, MP3 player, hey Do It’s that throwing a fragmentation?

The battery is broken, how to do ?

If in the warranty period, this problem occurs, we suggest that you had better go to after-sales service, in most cases, you can enjoy a free replacement service, if privately inside the Dell latitude c510 battery replaced, then the one-year warranty is expired, not worth the candle.

If it is out of the warranty period, you can search through the network the first look at MP3 players in your hands lithium battery models used in what is, in particular the voltage to be consistent. Hot models in general the mainstream, such as Meizu, Apple, Samsung, Onda brands, on-line can directly buy a standard lithium battery alternative, as long as the instructions to meet with the Samsung sb-l160 battery gift of specialized tools, the machine can be themselves apart hands Quhuan of.

However, some significant part of the MP3 player, use lithium batteries are non-target, then how should we do? In fact, we can go to the local electronics mall to buy the same voltage lithium batteries (at best the same size), different voltage lithium batteries must not be receiving the MP3 player directly to the above. Such as original battery voltage is 1.5V, and the purchase of the battery for Samsung sb-l320 voltage is 3.7V, then they must be connected to the middle of a step-down IC, so as to ensure that the circuit will not be burned.

Note that to extend the maintenance life of lithium battery

We need to stress, MP3 player, use in their daily attention and maintenance. If you buy a new MP3 player, then three times before the charge commonly referred to as an adjustment period, more than 12 hours should be sufficient to ensure the full activation of the lithium-ion activity. Although there is no apple a1022 battery memory effect, but there are also a strong inert, should be given the full activation can be guaranteed to use to achieve the best performance.

When the environment temperature reaches above 35 ℃, lithium battery-powered will not take as long as usual, when the ambient temperature to 4 ℃ below, also appears to reduce the use of time, the situation at this time is best not to charge the battery. To play the greatest performance of lithium batteries often need to use it, so that the electronic lithium battery is always in flux, if you do not often use lithium electricity, should be placed in the shade to reduce the passive reaction speed, and charge in advance, to prevent the battery due to excessive self-discharge, which led to over-discharge, reduced life expectancy, in the conditions permit, the best lithium Dell latitude c500 battery once a month to “shallow discharge light filling.”