You can change the batteries as much as you like and your music will not be lost. Your music is stored on the device much like a computer hard drive stores data. It is stored permanently unless you manually remove it or it crashes for some unforeseen reason.
The lifespan of rechargeable batteries is often discussed in terms of lifecycles--how many times it can be recharged without losing most of its functionality. Most rechargeable batteries are good for something around 500-1,000 lifecycles. For most types of rechargeable batteries and the things they're commonly used for, this is about 2-3 years.
No they lose some of its power over time. it depends on the type of the battery. rechargeable lose more of there charge that normal battery's.
nope the fact they get unused is probably when they start losing their dependability.
have the head gasket replaced
Try Changing the Batteries!
Suffering from a creative drought, or artist's block, does not mean you're losing your artistic ability.
Losing a friend is like a summer without a sun.
It is the ability to move or to remain in a position without losing control or falling.
Bearings on Inifinitis should be replaced after every 30,000 km. If not, they can start grinding with or without noise. If you drive in this fashion for a while, you risk losing a wheel.
A hint.
No, a redshirt cannot play in a bowl game without losing redshirt status
Voltage Regulator?