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Old 04-06-2022, 09:44 AM   #7
tekkasit
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Posts: 176
Karma: 200056
Join Date: Feb 2009
Location: Bangkok, Thailand
Device: Kindle Scribe, K3, Voyage, Oasis 3
From my analysis, your device uses around 4.52 mAh/hour, which looks okay to me.

period: 2022-04-01 15:42:16 to 2022-04-01 19:23:14
duration (hours): 3.68
consumption (mAh/hour): -4.52
R^2: 0.99543

Note: I use three consecutive data points that span at least two hours with R^2 > 0.995

I didn't have PW5, but I can share my Oasis 3 result. It varies between 1-6 mAh/hour but mostly around 1-3 mAh/hour.

from: 2022-02-19 21:04:25, to: 2022-02-20 15:52:21, hours: 18.80, mAh/hour: -1.58, R^2: 0.99933
from: 2022-02-20 23:19:35, to: 2022-02-21 18:38:32, hours: 19.32, mAh/hour: -0.98, R^2: 0.99533
from: 2022-02-21 18:40:33, to: 2022-02-21 23:56:39, hours: 5.27, mAh/hour: -5.14, R^2: 0.99523
from: 2022-02-23 23:07:37, to: 2022-02-24 02:27:24, hours: 3.33, mAh/hour: -3.02, R^2: 0.99938
from: 2022-02-24 00:12:04, to: 2022-02-24 04:22:57, hours: 4.18, mAh/hour: -3.11, R^2: 1.00000
from: 2022-02-24 16:13:58, to: 2022-02-24 20:43:39, hours: 4.49, mAh/hour: -4.00, R^2: 0.99988
from: 2022-02-27 02:46:26, to: 2022-02-27 05:20:11, hours: 2.56, mAh/hour: -4.65, R^2: 0.99717
from: 2022-02-28 19:28:39, to: 2022-02-28 23:08:57, hours: 3.67, mAh/hour: -2.49, R^2: 0.99624
from: 2022-03-01 18:59:44, to: 2022-03-01 23:24:32, hours: 4.41, mAh/hour: -3.12, R^2: 0.99731
from: 2022-03-02 19:24:40, to: 2022-03-03 00:06:53, hours: 4.70, mAh/hour: -2.14, R^2: 0.99965
from: 2022-03-05 07:02:52, to: 2022-03-05 21:57:42, hours: 14.91, mAh/hour: -2.29, R^2: 0.99973
from: 2022-03-05 23:24:06, to: 2022-03-06 01:31:12, hours: 2.12, mAh/hour: -5.63, R^2: 0.99793
from: 2022-03-06 01:41:14, to: 2022-03-06 05:41:38, hours: 4.01, mAh/hour: -3.23, R^2: 0.99966
from: 2022-03-09 17:30:45, to: 2022-03-09 19:58:24, hours: 2.46, mAh/hour: -8.96, R^2: 0.99657
from: 2022-03-11 06:05:31, to: 2022-03-11 09:28:41, hours: 3.39, mAh/hour: -6.83, R^2: 0.99557
from: 2022-03-12 21:41:29, to: 2022-03-13 13:14:09, hours: 15.54, mAh/hour: -0.83, R^2: 0.99988
from: 2022-03-16 07:18:56, to: 2022-03-16 23:10:10, hours: 15.85, mAh/hour: -1.78, R^2: 0.99962

P.S. I think the actual volt (mV) and current (mA) values in PW5's dump files need to divide by 1000. Those values are crazy!

Last edited by tekkasit; 04-06-2022 at 09:24 PM.
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