Your laptop or netbook can either directly from the mains or from the charge in your battery pack. Most people will use a combination of the two, plugging in their laptop whenever possible, but using it unplugged when there is no socket or they need to pass the laptop around or something like that.
At home, most people plug their laptop charger in and then plug that into the mains. Set up like this, you can run your laptop indefinitely, but you lose portability. You are tied to a certain distance from the socket - a distance that will depend on the length of your charger cable.
If you use this method with your laptop battery still in the laptop, a reduction in the capacity of the battery will be seen over time. Whilst your battery is still connected to the laptop it will still gradually lose its charge over time and having the charger plugged in constantly means that the battery will be subjected to a 'trickle charge'
Trickle charge is when a current is constantly run through a battery and it gradually breaks down the cells. If you tended to get a couple of hours of charge originally, over time this might reduce to just half an hour or so.
Running your laptop from your battery only can also have drawbacks. Under normal usage a decent HP Laptop battery for instance should give you a couple of hours use - slightly less if running intensive programmes, games or DVD's. So maybe you would like to use your laptop for longer than that while away from home and a fixed power supply. You won't manage it if your battery is not in top condition.
HP batteries can be bought in different capacities. You can expect to pay more for a battery of greater capacity, but the more you pay, the longer it should last as well. A good quality product should provide a longer charge and deteriorate more slowly.
It is obvious then how important it is to get the right laptop battery. They can be fairly expensive, so a poor selection will leave you out of pocket and wholly reliant on mains power. That situation isn't what laptops are made for.
At home, most people plug their laptop charger in and then plug that into the mains. Set up like this, you can run your laptop indefinitely, but you lose portability. You are tied to a certain distance from the socket - a distance that will depend on the length of your charger cable.
If you use this method with your laptop battery still in the laptop, a reduction in the capacity of the battery will be seen over time. Whilst your battery is still connected to the laptop it will still gradually lose its charge over time and having the charger plugged in constantly means that the battery will be subjected to a 'trickle charge'
Trickle charge is when a current is constantly run through a battery and it gradually breaks down the cells. If you tended to get a couple of hours of charge originally, over time this might reduce to just half an hour or so.
Running your laptop from your battery only can also have drawbacks. Under normal usage a decent HP Laptop battery for instance should give you a couple of hours use - slightly less if running intensive programmes, games or DVD's. So maybe you would like to use your laptop for longer than that while away from home and a fixed power supply. You won't manage it if your battery is not in top condition.
HP batteries can be bought in different capacities. You can expect to pay more for a battery of greater capacity, but the more you pay, the longer it should last as well. A good quality product should provide a longer charge and deteriorate more slowly.
It is obvious then how important it is to get the right laptop battery. They can be fairly expensive, so a poor selection will leave you out of pocket and wholly reliant on mains power. That situation isn't what laptops are made for.
About the Author:
Looking to find the best deal on replacement laptop batteries, then visit www.yoursite.com to find the best advice on laptop chargers for you.
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