题目内容：

英语翻译
Seven tips to Prolong your ACER Aspire V5 laptop battery life
1.Please recharge when power left less than 5%.Don't wait run out and then recharge.
2.Try Li-ion ACER Aspire V5 battery for your laptop.It can work long time than Non Li-Ion one.
3.Keep your laptop defragmentation regularly to prolong the laptop battery life.
4.Use some hard drive and optical drive spin-down software to reduce the power consumpition of laptop.
5.When long time without using laptop,Keep it in standby or sleep mode.It can both save the power and extend the ACER Aspire V5 notebook battery life.
6.Store your battery in a cool and dry place when don't use.
7.If you usually keep your laptop plugged in fixed power or rarely use it.Please take down your battery.If not,it will hurt the battery life.

优质解答

七个延长你的ACER Aspire V5笔记本电脑电池寿命的小贴士：1.电池电量少于5%的时候请充电.不要等到电用完了才充.2.试一下ACER Aspire V5 专用锂电池.它的使用寿命比非锂电池要长.3.定期整理笔记本磁盘碎片来延长电池...