BattpitTM Laptop/Notebook Battery Replacement for Sony VPCF115FM (4400mAh)

hello everyone this is daniel i hope you're doing well and in this video i'm going to reviewing a old sony vaio laptop a lot of times these old laptops have missing or incorrect information online so i'm gonna try to clear some of that up with the actual device this is the model number pcg 713 12l um it says it has a mercury lamp okay let's go ahead and take a look at the battery in case you need a replacement for voltages um 11.1 volts um 39 watt hours okay so let's go ahead and take a look here anything we need for power adapters we can hopefully see that 19.5 volts in okay let's go and take a look at the ports and the specs this is a windows 7 computer this one was sold to me as working without a power adapter but when i got it it would not turn on so this device is broken um i forget about it okay we have the hard drive slot you know standard hdd hard drive by default we have a vga