1. When choosing a laptop battery, you should
first obtain the model number of the battery you need. If you're simply
replacing a battery, just look at your old one, and it should be there. If not,
log onto the manufacturer's website and
look up your model, then its accessories. Find the battery you need, and make a
note of the model number.
2. You should also consider what material that
the battery is made out of. Lithium-ion is a fairly standard material for
laptop batteries and other electronics. Lithium-ion has a good power-to-weight
ratio and has no memory effect like some other battery materials.
3. The capacity, or power rating is another
important consideration. This is the amount of power that the battery can
produce, and is usually written in milliamperes (mAh). The greater the
capacity, the longer the battery can run before it needs to be recharged, so
look for the highest mAh number. Most new ones are rated to at least 5,000 mAh.
4. Set the market. When you visit the manufacturer's website, note the
prices for the batteries. Comparison shop to determine who has the lowest prices.
There are a lot of small electronic websites that promise one thing and then
send you the Japanese version of the battery, which may or may not work for
your computer. If it looks too good to be true, it probably is. You can go to hereshop.com to choose a perfect battery
for you laptop.
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