Misunderstanding the use of laptop batteries.
the laptop battery at the factory will be activated, in order to avoid
wear and tear affect batteries sky performance, will remain a small amount of
electrical energy. So
users get a notebook that had been activated, and if the dealer puts it
like three times before charging every 12 hours, in the completion of a
laptop battery is fully charged it will automatically stop working, the
charging time is not only unnecessary maintained to 12 hours, and doing so is to increase the battery loss. In general, buy a new laptop just follow the normal charge / discharge method can be used.
Secondly, the laptop battery should not completely discharge the battery devastating. With
the use of time and number of charge cycles vary, decreasing power is
normal, not excessive pursuit of the perfect data, no use. Because
now laptops have improved power management circuitry and charging
management system, when the battery reached saturation, the control
circuit will automatically switch to the off state, so long as full on
the line, does not mean that you charge the longer you can use the
in the everyday use of the Dell laptop battery, you can provide a stable power
supply in the case of using the notebook, remove the battery can delay
the battery life. Because the battery charge and discharge directly to the life of each battery charge, battery on a step forward to retirement. Laptop battery life is generally 500-600 charge and discharge times, so most of the useful life of the battery in two years.
DOD is the abbreviation of the depth of discharge. Seen from the table, you can charge and discharge times the depth, 10% DOD cycle life than the 100% DOD for much longer. Of
course, if the actual charge equivalent to the relative total capacity
found that: 10% * 1000 = 100 and 100% * 200 = 200, in comparison, the
latter a full charge and discharge or better than some. However,
the life of the HP laptop battery is mainly reflected in the charge-discharge
cycle, the cycle is an absolute concept, and the last 30% of the
electricity used, full power, the next time use of electricity of 70%,
and full power, this happens to be a charge cycles. Therefore,
the inventor of lithium or follow the slogan "use namely charge, that
charge is used," the method uses lithium batteries.
Finally suggest you use an external power supply to minimize battery usage time and frequency of use. Usually
in the use of Acer laptop battery is also taken to prevent the sunlight, pay
attention to moisture, prevent erosion of chemical liquids, avoid
contact with the battery contact with metal objects such happening.
which is a feature of portability, so comes standard with Asus laptop battery,
battery charger chip internal management and procedures, automatically
manages battery charge and discharge, including what time charge?
Remaining capacity How much? Whether the depth of discharge? And so automatic recording and management.Click to enlarge
normal use with Sony laptop battery, laptops and battery life is roughly equal,
if the battery is removed, the computer end of its life, the battery
base also useless.