How To Look After Your Laptop Batteries

Most laptop owners neglect to look after the batteries resulting in impaired functionality and utility of the laptop when they are relying upon them. Looking after the TOSHIBA Tecra A3X laptop batteries makes good sense and only requires a minor alteration in user behavior and maintenance practice to prolong not only battery life but also to make sure the laptop functions when needed.

Users usually make two mistakes with TOSHIBA PA3284U-1BRS battery care. The first is that they use the laptop continuously while connected to the AC supply with the batteries inserted in the laptop, only to be surprised to find the laptop will not power up at some point. The second common mistake is partially discharging the batteries.

If you find that your laptop will not power on when you come to use it, remove the battery completely and try to power on with the AC supply. If the laptop boots up then you have a problem with the HP Pavilion dv6129TX battery. This may mean a simple "purge" of the battery or replacement. We'll deal with purging later.

Continuously discharging the battery without allowing it to exhaust its charge results in the battery gaining a recharge "memory". Effectively it fails to take a full charge and this results in less power being stored so the ability to use the laptop by battery power alone reduces. This defeats the whole object of having a laptop that you can use anywhere free of connection to a mains supply. This shortening of ACER Aspire 5738G battery life is also known as "battery fade".

Many laptop owners have experienced battery fade when they eventually come to use their computers on battery power alone. You can deal with this phenomenon quite simply but first you need to establish what type of Dell Studio 1555 laptop battery you have in your machine and take the time to review the care instructions issued with the laptop.

There are two very simple procedures for resolving Dell GK479 battery life issues. How often you perform these maintenance exercises will depend upon whether you have NiCad (Nickel Cadmium) batteries or NiMH (Nickel Metal Hydride) in the laptop. Check the battery itself and the manufacturers paperwork that came with your laptop.

The first maintenance procedure is to allow the laptop to be powered only by the HP HSTNN-CB72 battery itself, so disconnect the AC power supply and allow the laptop to discharge until you get a "battery low" warning. Reconnect the AC power to the unit and leave it for 12 hours so the battery can regain its charge. Check the manufacturers instructions for the length of time that they recommend for a recharge, but typically 12 hours is sufficient to perform this adequately.

The second thing you can do is to purge the HP COMPAQ NC4400 battery as we have mentioned before. Purging is where you allow the laptop to completely discharge the battery until the unit powers off completely. You do not connect the AC power supply until the unit has completely powered off and to ensure a full discharge you should disable the hibernation or any power supply sleep management function that the laptop has. Once the laptop has powered off, reconnect the AC power supply but do not switch the laptop on. Leave the laptop like this for 24 hours and repeat this process every month for NiCad batteries and every 3 months for NiMH.

These two tips will help you prolong Dell NF343 battery life and utility, however you should carefully read the manufacturers instructions to ensure you treat your laptop in accordance with their recommendations. Laptop batteries are expensive to replace and there is also the frustration when sitting on a long flight of suddenly seeing your laptop die and work vanish due to the battery. Caring for your laptop batteries will enhance your laptop utility and your productivity when you are away from home or office.