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Hurricane II: An HP-41C Battery Pack w/ USB
12-14-2020, 06:57 AM
Post: #20
RE: Hurricane II: An HP-41C Battery Pack w/ USB
(12-13-2020 06:11 PM)BobVA Wrote:  Nice! I particularly like your use of AAA cells.

What do you estimate the standby time of the pack will be?

for an HP-41CX w/ CLONIX,
12000 hours STANDBY and 25 hours RUN.
(typical values w/ 700 mAh ENELOOPs, after 10 hours charging time)
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RE: Hurricane II: An HP-41C Battery Pack w/ USB - Hans Brueggemann - 12-14-2020 06:57 AM



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