ds no special method or device.
4. When using iPod, many guys like to treat it as nickel-hydrogen battery, and charge it until power is off that iPod auto turned off. This is also wrong. Correct method is: when iPod capacity icon begins flashing, we could charge for it. But if we wait until the iPod auto turn off, then the iPod lithium battery would be over discharged, in the long run, the result we may imagine that the capacity of the battery reduces fast. After each full charge, the capacity might not be able to reach the standard, which says that the capacity begins reduce after 500 times’ charge/discharge. We should try our best to avoid this happening. As it is caused by incorrect operation, but not the quality problem of the iPod battery, as this reason, we might couldn’t get repair warrant, but have to pay extra money to replace the battery.