I still have one of these... with a lead acid battery!Oh yea??
My very first portable personal computer was a 1982 Panasonic Sr. Partner. It weighed over 30 US lbs. it had a click-on keyboard, a carrying handle, 2 5-1/4" floppy drives (pre 3 1/2"). I have no recollection of the green on black text screen size (3"x5" ??).
It had NO HARD DRIVE - you had to boot the operating system 5 1/4" floppy in one drive, boot up, then use a second 5 1/4" floppy for your data storage. Those 5 1/4" floppy disks were true floppy!
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