Hitachi Laptop
Battery Articles & Tips
Upgrade my Hitachi Laptop Battery from NiMH to Li-Ion
NiCad, NiMH and Li-Ion Hitachi laptop batteries are all fundamentally
different from one another and cannot be substituted unless the
laptop laptop has been pre-configured from the manufacturer to
accept more than one type of battery chemistry. Please refer to
your manual to find out which rechargeable battery types the laptop
device supports or use our Hitachi Battery Finder above to find all
the compatible laptop batteries for your device. It will automatically
list all of the battery chemistries supported by your specific
device. If your device does allow you to upgrade the battery from
NiMH to Li-Ion, you will typically get longer run times.
How can I maximize the performance of my Hitachi laptop
battery?
There are several steps you can take to help you get maximum
performance from your laptop battery:
Prevent the Memory Effect - Keep the laptop battery healthy by
fully charging and then fully discharging it at least once every
two to three weeks. Exceptions to the rule are Li-Ion batteries
which do not suffer from the memory effect.
Keep the Hitachi laptop Batteries Clean - It's a good idea to clean
dirty battery contacts with a cotton swab and alcohol. This helps
maintain a good connection between the battery and the portable
device.
Exercise the Battery - Do not leave the battery dormant for long
periods of time. We recommend using the battery at least once
every two to three weeks. If a laptop battery has not been used
for a long period of time, perform the new battery break in procedure
described above.
Battery Storage - If you don't plan on using the laptop battery
for a month or more, store it in a clean, dry, cool place away
from heat and metal objects. NiCad, NiMH and Li-Ion batteries
will self-discharge during storage; remember to recharge the batteries
before use.
What is the run time of Batteries-inc's laptop battery?
Hitachi laptop batteries have two main ratings on them: Volts and
Amperes. Because size and weight of laptop batteries is limited
when compared to larger batteries such as car batteries, most
companies show their ratings with Volts and Milliamperes. One
thousand Milliamperes equals 1 Ampere. When buying a battery,
select batteries with the most Milliamperes (or mAh). Batteries
are also rated by Watt-Hours, perhaps the simplest rating of all.
This is found by multiplying the Volts and the Amperes together.
Watt-Hours signifies the energy needed to power one watt for
one hour. This Hitachi laptop battery can power 57.60 watts for one
hour. If your laptop runs at 20.50 watts, as an example, this
laptop battery could power your laptop for 2.8 hours.
Understanding your Hitachi Battery Needs
We strive to make you laptop battery purchases easy. Since we
understand that finding the right batteries for your needs can
be overwhelming and confusing at times we developed a laptop battery
finder tool to help find the right size for the make and model
of your equipment. We also offer educational articles and tips
to help you conserve your batteries and understand common problems.
By us providing education you are able to make the right purchasing
decisions as well as provide proper care for all of your electronics.
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