- HP2621A nonvol backup battery - 1 Update
| whit3rd <whit3rd@gmail.com>: Mar 09 12:08AM -0800 > Thanks. I have found there are 3.7v batteries that look like the original out > there and they even come with chargers. I doubt you want those. The primary-cell lithium batteries (3.6V fresh, 3.0V at end-of-life) are what would have been in a 1980 device, not lithium ion rechargeable batteries. A few lithium vanadium pentoxide cells were available, but rare. If the 2621A doesn't charge the battery, you want a nonrechargeable Li battery. If it DOES charge it, you probably want a NiCd stack of button cells... |
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