a little more details please. but i guess if you are asking how to install a
battery for your laptop you need to condition it first. its very important.
1.insert the new battery in your laptop(turned off) and let it fully charge.
2. once fully charged, run your laptop on batteries till the battery is
fully drained.
repeat above steps about 3 times. so you will be charging and discharging
about 3 times each. this will condition your new battery for use.
does this help.
