Lenovo Thinkpad Battery 57+, 0C52863 6 Cell Lithium-Ion Battery Compatible for W541, W540, T440p, T540p, W540, L440 and L540 Systems.

hello and welcome to another episode of laptop retrospective and today we have the t54 TP now this was the first of the TP series I can't believe I just said that and it was released alongside the t44 TP it featured the brand-new design that was first pioneered on the t 431 s and if you want to see a video on that just click that button up there and it pretty much changed everything that was known in the T 500 series so let's go ahead and examine some of the changes that were made the topcase will look relatively familiar and the port selection is pretty standard as well you have your headphone microphone combo jack your Express card your SD card your 2 x USB 2.0 USB 3.0 avi on the other side vga mini DisplayPort you have your rectangle standard ThinkPad power port you have your network and then along this side you have your Kensington lock your 2 x USB 3.0 3.0 is designated with the su