电池盒报警器，六音报警声音，关2下电门锁进入报警-Battery box alarm, the six sound alarm sound, alarm off under electric door locks into

蓄电池剩余电压检测程序，主要针对于汽车上的12V蓄电池为主。-Remaining battery voltage detection procedures, mainly targeted at the automotive 12V battery based.

可以关掉屏幕省电。 可以关掉屏幕省电。 可以关掉屏幕省电。 可以关掉屏幕省电。-Battery life can turn off the screen. Battery life can turn off the screen. Battery life can turn off the screen. Battery life can turn off the screen. Battery life can turn off the screen. Ba

显示笔记本电池信息，还可以用多长时间等。显示笔记本电池信息，还可以用多长时间-Display notebook battery information, but also can be used for how long