1, in the first time the use of notebook computers, please activate the battery operation (Detailed operation method reference to Lenovo notebook use instructions).
2, the battery in the charging process, please do not unplug the external power supply.
3, when using the battery, please try to fully use the full recharge, and one will be full of electricity, do not charge or discharge halfway, so that you can keep your battery in the best condition.
4. If your computer is not used for a long time, it is recommended that you unplug the battery and store the battery separately.
5, the battery alone storage time recommended not more than one months, and to ensure that every one months or so on the battery charge.
6. Before the battery is stored separately, please ensure that the battery charge is greater than 80%.
7, it is recommended that you put the battery in the temperature range -10--35 degrees Celsius in the drying environment to store, to avoid the sun exposure.
8, the notebook battery after a long period of use, we recommend that you initialize the battery (detailed operation method refer to Lenovo notebook use instructions).
9, because of the damage of lithium-ion batteries will pollute the environment, but also a certain degree of danger. Please do not arbitrarily disassemble, discard. Please contact your local authority to learn about the obsolete instructions.
Tip: This note only reminds you to use the battery correctly, please refer to Lenovo notebook computer instructions for specific battery maintenance.