如果您不知道如何重新校准电池，下面的电池校对程度会指导您需要操作的步骤。
If you are unsure how to recalibrate your battery, the BatCal utility below will guide you through the steps you need to take.
激光瞄准安装在鹈鹕下面的光伏电池，给直升机的电池充电，使它在空中飞行了12小时27分钟。
The laser at photovoltaic cells mounted on the pelican's underside, charged the chopper's battery, keeping it aloft for 12 hours and 27 minutes.
使用下面的命令在Ubuntu里来安装电池状态小应用。
Install Battery Status in Ubuntu, use the following commands.
应用推荐