Laptop Battery Care

Our new Dell Inspiron Mini 9 battery to come in a discharged condition and must be
Use will be charged. After initial use (or after a
prolonged storage period) the battery charging two fifty-eight /
Discharge cycles before achieving maximum capacity required.
If the
Button cell battery is not in use for a month or more
be, it is recommended that it be removed from the unit and
a cool, dry and clean place.
It is normal that a Dell Vostro 1520 battery to be warm during charging and discharging.
A
charged laptop battery loses its charge if unused. It
may therefore be necessary to charge the battery after a storage period
charge.
Here are some tips to make your battery the longer term -

Turn off Wi-Fi, most laptops have shortcut keys to
to immediately disable wireless networking.

Disconnect all external devices like PC Card modems, Firewire,
USB devices and optical drives. Use the notebook touchpad
instead of an external mouse.
Adjust your screen brightness – Dimming your display saves battery power your.

Tweak Windows Power Options – Choose a Laptop power scheme
provided that the notebook monitor and hard disk after 10 minutes
Inactivity.
Reduce or turn off the laptop speaker volume.
Turn off all scheduled tasks.
Turn off auto-save features in Microsoft Office and other applications.
If your PC via Bluetooth, turn it off or disable it when not in use.

Programs that can be run from a CD or DVD copies
and will run from the hard disk that uses a rule
less power than an optical drive.
Do not play computer games, music or DVD movies – Multimedia activities drain laptop batteries.
Here are some more tips to improve your Dell Inspiron 1520 battery -
If you do not your laptop for a long time (a week or more), remove the battery from the laptop.

Expose the battery to high heat or freezing temperatures. Let
Your battery in your car in the summer. Hot batteries discharge quickly and
cold can not create as much power.

Completely drain and recharge the Dell Inspiron 640m battery overnight once a month
their ability to maximize hold a charge.

Completely free of charge new batteries before use. New pack needs to
be fully charged and discharged (cyclical) a few times before
it for the full capacity.
For laptops, as the
Desktop replacement work should install the new battery
be every 3-4 weeks and allowed to fully discharge.

Leaving a battery in a laptop, while a power outlet
for a long time, the battery in a constant state of
To keep the charging and the battery life to
. reduce
Figure 3: Longevity of lithium-ion as a function of the charge and discharge rates.
A moderate charge and discharge results in less stress on the battery, which in a longer lifespan.
Longevity of high-power lithium-ion
Generally
batteries live longer if treated in a gentle way. High
Charge voltages, excessive charge current and extreme stress, a
negative impact and shorten the battery life. This
also applies to high current rate lithium-ion batteries.
Not only is
it is better to lithium-ion battery charge at a slower charge rate,
high flow rates also contribute the extra wear and tear. Figure 3
shows the lifetime as a function of the charge and discharge
Prices. Observe the good laboratory practice performance if the Dell Inspiron 9400 battery charged and discharged at 1C. (A 0.5C charge and discharge would further
improve this review.)
Battery experts agree that
the life of lithium-ions on factors other than the charge and
Discharge rates depends. Although incremental improvements in
careful use of the battery, our environment and the required
Services can be reached are not always conducive to
To achieve optimal battery life. The longevity
a battery is often a direct result of environmental stresses
applied.
Simple Guidelines
Avoid
frequent discharges because this leads to an additional burden on the
Battery. Several partial discharges with frequent recharges are better for
Lithium-ion than one deep. Recharging a partially charged
Lithium-ion does not hurt, because there is no memory. (In this
Respect differs from nickel-lithium-ion batteries.) Short
Life of the Dell Latitude E6400 battery in a laptop is mainly due to the heat
cause rather than charge / discharge patterns.

Batteries with fuel gauge (laptops) should be established by applying a
deliberate full discharge once every 30 charges to be calibrated.
Run the pack in the unit does. If ignored, the
Fuel gauge always cut less accurate and in some cases the
Device prematurely.
Hold the
Lithium-ion battery cool. Avoid a hot car. For a
prolonged storage, keep the battery with a 40% charge level.

Consider the battery from a laptop when on fixed power.
(Some laptop manufacturers are concerned about dust and moisture
accumulate in the battery casing.)
Avoid
Purchase spare lithium-ion batteries for later use.
Observe manufacturing dates. Do not buy old stock, even if
sold at clearance prices.
If you
have a spare lithium-ion battery, use one of the most
and keep the other cool by placing it in the fridge
. provide Do not freeze the battery. For the best results
You get the battery state-of-charge at 40%.