Also, a Dell PT434 battery comes apart fairly easily. Had one for my ‘gaming’ [it will run WoT on low graphics, and RCT3 @ max cleanly] laptop that wouldn’t hold a charge, popped it apart and the six 2550mA USGR’s inside tested between 3.7 and 3.8v.
26F/26C and 28A have about the same capacity when both are charged to 4.2v, is there any data on whether the 28A will have a longer service life than 26F/C when used under the same conditions?
These, according to the series name in this datasheet, are LiCo cells, which might make me look like an idiot for doing this. some info from Keeppowerabout these
A Li-ion powered [pistol grip] spotlight? Dremel-out the peaks in a SRK battery tube and put a coupleafew of those in? A test-bench for driver and LED tuning?
I have bee tossing around that idea for a couple days now. When I get a chance I will switch them around. I wish I could add another editor to the spreadsheet post.
The change could better for some. When I open a thread it is only the new posts and in reverse order (except for the original post (post zero). So it is better if the original post is an intro or is packed with info/links and not packed with large images. This also reduces the download streaming requirement at my end - and on the website.
One cell was slightly scraped during removal and the metal beneath the casing is exposed. If I wrap it in packing tape would that render it safe for use?