IBM Laptop Battery, IBM Battery Using Guidance
IBM Laptop Battery Installation
Make sure your IBM laptop is at shut down state, remove the IBM laptop batteries needed to replace, at the same time, according to the location of IBM laptop battery and interface, properly installed on the battery and turn off the security lock in order to ensure good contact between the battery and laptop. Open the laptop power switch, if the power indicator light on, indicates that the IBM battery has good contact with the laptop, otherwise, you need to re-operate the first step.
IBM Laptop battery calibration
right-click an empty space on the computer screen, in the pop-up "Display Properties" dialog box click the "Screen Saver" and set it to "None";
Click the "Power" option will bring up the "Power Properties" dialog box, in the pop-up dialog box, the "power scheme" set to "always open", and "When the computer" behind the
"Using the Battery" all options select "Never";
Still in the dialog box, select "alert", cancel all sets in the "low-battery alarm" and "a serious shortage of the battery alarm".
Let the IBM batteries fully discharge at laptop power adapter unplug state --- that is to continue using until the IBM laptop can not work so far.
Then reconnect the power adapter to recharge the battery to the display power consumption of 100%.
Special Note: When your IBM battery has been calibrated and achieves the best state, set your computer's power options settings back to default values, to ensure that the computer can send you the right warning signals.
IBM Laptop battery correct use and maintenance methods
Generally speaking, for security reasons, the new IBM THINKPAD battery is usually not full of electricity, please be fully charged before use.
The battery should be fully charge and discharge, try to avoid use when the IBM batteries is not fully charged or charge before not fully discharge, so as not to affect IBM battery life.
When use, charge and discharge, please note that the positive and negative polarity of the IBM battery and charger, do not reverse.
Please use good quality IBM laptop adapter.
Strictly prohibited remove the battery from the laptop when laptop in the boot status.
Please use the IBM battery in the normal indoor environment, do not use laptop in high temperature, or moist environments, because this is very dangerous to both the IBM battery and the computer. Please keep good heat dissipation when using the IBM laptop battery.
When install the battery, please do not frequent, repeated connect and disconnect laptop adapter, this would affect battery life.
Do not mix transformers or power adapter, each operating voltage or the charge voltage of electronic products may be different, the wrong usage may damage the laptop battery, may be serious damage to the machine.
Battery working hours varied by the use of different equipment and functions, whether to play the CD or VCD, as well as chemical properties of the battery and other factors.
Optimize the laptop functional management can extend the IBM THINKPAD battery life, specifically can be found in the equipments using instructions.
When you don't use the IBM batteries for a the long time, please semi-electric (charge to 50%) and store in dry, cool environment, avoid metals placed together in order to avoid danger, and to prevent taking by children. Recommend to use the included in anti-static belt and velvet bag.
To the IBM THINKPAD battery stored for more than 1 month, if you do not use, you need to do a complete discharge and charge under the control of protection circuit, and re-charged to 50% capacity to store, to ensure the IBM batteries life and activity, and maintained to repeat the same operation every 2 months.
Please secure proper handle with the waste IBM THINKPAD battery, it is recommended to hand to the specialized agencies or put into the IBM battery recycling bins, do not put into fire or water, do not arbitrarily discard used batteries.