HP Spectre 15-eb1 x360 screen does not turn on after resuming session when using battery power

[casblue18]

Hello. I've had my HP Spectre 15-eb1 x360 notebook since 2021 and have only in the last month started encountering this issue. If I am using battery power (not plugged into A/C power), and I close the notebook screen, when I open the screen again the machine will start working (I can hear the fan, see LED lights on the keyboard, the camera flashes, etc.) but the screen remains black. If I plug the notebook back into A/C power, then the screen starts working again. 

Has anyone encountered this? Any suggestions on how to resolve this issue? Thank you, Chris

[WAWood]

Sounds like the battery is not charging enough to run the laptop with full functionality.

Here's a document from HP about battery charging issues:

https://www.hp.com/my-en/shop/tech-takes/post/why-is-my-laptop-battery-not-charging

And Here's a video from HP Support about troubleshooting battery issues:

https://www.youtube.com/watch?v=VCE6cQbzUrI

[casblue18]

Thank you for your response. I ran the HP Hardware Diagnostics test on the battery and the test passed. Also, the battery seems to charge properly and is able to power the notebook just as it has since it was new. I can get over 2 hours on a single charge, depending on the apps that I run.

I don't suspect the battery, but I may not be correct. Can you help me understand why you think the issue is likely the battery? If not the battery, any other troubleshooting ideas?

[WAWood]

I suspected the battery because the component that draws the most power is the screen, and since that remains black when you reopen the laptop on battery power, that implies there is not enough power then for the screen.

To look for other things, Here's a video from HP Support about their Diagnostic Tools:

https://www.youtube.com/watch?v=Sm00YtVe1oQ

[casblue18]

Thanks, that makes sense. What is strange is that the screen works fine so long as AC power was applied when starting up (whether from cold steel or from resuming a slept session). If after that point the AC power is removed, the screen works fine. It just seems not to work when starting up on battery power.  Does that information help narrow down what to try next for troubleshooting ?

[WAWood]

Not really.  Only difference is that the laptop needs a lot more power to start up than just to keep running, so once again, if the battery is low, that would tend to lead to start up issues instead of running issues.

[casblue18]

Great point. So I went through the troubleshooting link you provided. I ran the BatteryReport function from Windows Powershell and the output is below. Do the results line up with your theory of battery degradation?

Battery report

COMPUTER NAME	<SNIP>
SYSTEM PRODUCT NAME	HP HP Spectre x360 Convertible 15t-eb100
BIOS	F.15 10/11/2023
OS BUILD	19041.1.amd64fre.vb_release.191206-1406
PLATFORM ROLE	Mobile
CONNECTED STANDBY	Supported
REPORT TIME	2024-04-1606:02:14

Installed batteries

Information about each currently installed battery

	BATTERY 1
NAME	Primary
MANUFACTURER	HP
SERIAL NUMBER	SerialNumber
CHEMISTRY	LION
DESIGN CAPACITY	72,903 mWh
FULL CHARGE CAPACITY	58,292 mWh
CYCLE COUNT	101

Recent usage

Power states over the last 3 days

START TIME	STATE	SOURCE	CAPACITY REMAINING
2024-04-1306:03:23	Active	AC	100 %	59,251 mWh
06:03:55	Connected standby	AC	100 %	59,251 mWh
06:40:08	Active	AC	100 %	59,251 mWh
06:40:17	Active	Battery	100 %	59,343 mWh
09:01:03	Connected standby	Battery	61 %	35,920 mWh
09:01:20	Connected standby	AC	61 %	35,897 mWh
09:01:21	Active	AC	61 %	35,897 mWh
09:01:53	Connected standby	AC	61 %	36,151 mWh
11:03:33	Active	AC	100 %	59,263 mWh
11:04:05	Connected standby	AC	100 %	59,263 mWh
13:31:57	Active	AC	100 %	59,263 mWh
13:32:29	Connected standby	AC	100 %	59,263 mWh
16:04:56	Active	AC	100 %	59,297 mWh
16:05:28	Connected standby	AC	100 %	59,297 mWh
17:07:42	Active	AC	100 %	59,297 mWh
17:14:42	Connected standby	AC	100 %	59,297 mWh
17:32:56	Active	AC	100 %	59,297 mWh
17:33:28	Connected standby	AC	100 %	59,297 mWh
20:33:26	Active	AC	100 %	59,297 mWh
20:34:08	Connected standby	AC	100 %	59,297 mWh
23:10:56	Active	AC	100 %	59,309 mWh
23:11:28	Connected standby	AC	100 %	59,309 mWh
2024-04-1402:01:56	Active	AC	100 %	59,309 mWh
02:02:28	Connected standby	AC	100 %	59,309 mWh
04:03:56	Active	AC	100 %	59,309 mWh
04:04:29	Connected standby	AC	100 %	59,309 mWh
06:20:04	Active	AC	100 %	59,309 mWh
06:20:13	Active	Battery	100 %	59,286 mWh
09:33:17	Active	AC	15 %	8,870 mWh
09:35:34	Connected standby	AC	19 %	11,226 mWh
09:38:23	Active	AC	25 %	14,622 mWh
09:38:55	Connected standby	AC	26 %	15,199 mWh
11:40:48	Active	AC	98 %	58,212 mWh
11:41:20	Connected standby	AC	98 %	58,212 mWh
14:01:48	Active	AC	98 %	58,212 mWh
14:02:20	Connected standby	AC	98 %	58,212 mWh
16:05:05	Active	AC	98 %	58,212 mWh
16:05:37	Connected standby	AC	98 %	58,212 mWh
18:06:47	Active	AC	98 %	58,212 mWh
18:07:20	Connected standby	AC	98 %	58,212 mWh
20:07:47	Active	AC	98 %	58,212 mWh
20:08:19	Connected standby	AC	98 %	58,212 mWh
21:13:58	Connected standby	Battery	98 %	58,212 mWh
21:14:18	Active	Battery	98 %	58,212 mWh
21:15:06	Connected standby	Battery	98 %	58,212 mWh
21:15:21	Connected standby	AC	98 %	58,212 mWh
21:15:21	Active	AC	98 %	58,212 mWh
21:15:38	Active	Battery	98 %	58,004 mWh
21:22:35	Connected standby	Battery	98 %	58,004 mWh
21:50:54	Connected standby	AC	98 %	58,004 mWh
21:50:54	Active	AC	98 %	58,004 mWh
21:51:15	Active	Battery	98 %	58,004 mWh
22:54:03	Active	AC	80 %	47,516 mWh
22:57:42	Connected standby	AC	83 %	49,376 mWh
23:00:07	Active	AC	85 %	50,415 mWh
23:00:39	Connected standby	AC	85 %	50,635 mWh
2024-04-1501:50:37	Active	AC	100 %	59,378 mWh
01:51:09	Connected standby	AC	100 %	59,378 mWh
04:05:37	Active	AC	100 %	59,378 mWh
04:06:09	Connected standby	AC	100 %	59,378 mWh
06:28:30	Active	AC	100 %	59,482 mWh
06:28:42	Active	Battery	100 %	59,482 mWh
07:16:56	Connected standby	Battery	83 %	49,260 mWh
07:17:09	Connected standby	AC	83 %	49,237 mWh
07:17:09	Active	AC	83 %	49,237 mWh
07:17:41	Connected standby	AC	83 %	49,491 mWh
09:17:37	Active	AC	98 %	58,246 mWh
09:18:09	Connected standby	AC	98 %	58,246 mWh
11:32:23	Active	AC	98 %	58,246 mWh
11:32:54	Connected standby	AC	98 %	58,246 mWh
13:49:51	Active	AC	98 %	58,327 mWh
13:50:24	Connected standby	AC	98 %	58,327 mWh
15:51:23	Active	AC	98 %	58,327 mWh
15:51:54	Connected standby	AC	98 %	58,327 mWh
18:53:23	Active	AC	98 %	58,373 mWh
18:54:14	Connected standby	AC	98 %	58,373 mWh
20:55:23	Active	AC	98 %	58,373 mWh
20:55:55	Connected standby	AC	98 %	58,373 mWh
22:35:41	Active	AC	98 %	58,373 mWh
22:37:12	Active	Battery	98 %	58,339 mWh
23:20:09	Connected standby	Battery	84 %	49,699 mWh
23:20:09	Suspended		84 %	49,699 mWh
2024-04-1605:41:33	Active	Battery	98 %	58,292 mWh
06:02:13	Report generated	Battery	90 %	53,314 mWh

Battery usage

Battery drains over the last 3 days

START TIME	STATE	DURATION	ENERGY DRAINED
2024-04-1306:40:17	Active	2:20:46	39 %	23,423 mWh
09:01:03	Connected standby	0:00:17	-	23 mWh
06:20:13	Active	3:13:03	85 %	50,416 mWh
21:13:58	Connected standby	0:00:20	-	-
21:14:18	Active	0:00:48	-	-
21:15:06	Connected standby	0:00:14	-	-
21:15:38	Active	0:06:56	-	-
21:22:35	Connected standby	0:28:19	-	-
21:51:15	Active	1:02:48	18 %	10,488 mWh
06:28:42	Active	0:48:13	17 %	10,222 mWh
07:16:56	Connected standby	0:00:12	-	23 mWh
22:37:12	Active	0:42:57	15 %	8,640 mWh
23:20:09	Connected standby	0:00:00	-	-
2024-04-1605:41:33	Active	0:20:40	8 %	4,978 mWh

Usage history

History of system usage on AC and battery

	BATTERY DURATION		AC DURATION
PERIOD	ACTIVE	CONNECTED STANDBY		ACTIVE	CONNECTED STANDBY
2021-03-21 - 2021-03-28	5:55:41	11:34:20		2:54:20	116:29:07
2021-03-28 - 2021-04-04	7:42:21	113:46:37		4:59:53	154:33:10
2021-04-04 - 2021-04-11	4:58:47	12:01:36		4:05:05	94:42:37
2021-04-11 - 2021-04-19	7:03:15	23:41:25		2:46:52	0:19:21
2021-04-19 - 2021-04-25	3:55:09	22:23:44		2:49:37	74:56:00
2021-04-25 - 2021-05-02	10:43:45	19:54:10		0:42:48	68:41:23
2021-05-02 - 2021-05-09	14:43:39	47:30:59		4:55:16	53:04:46
2021-05-09 - 2021-05-16	18:51:28	53:47:32		3:01:08	39:29:50
2024-02-18 - 2024-02-25	12:04:06	19:07:05		1:41:47	106:05:25
2024-02-25 - 2024-03-03	12:23:23	16:44:24		2:23:01	94:40:58
2024-03-03 - 2024-03-10	14:36:26	17:27:58		7:44:23	122:50:47
2024-03-10 - 2024-03-17	13:29:12	9:37:30		2:35:54	131:48:19
2024-03-17 - 2024-03-24	18:45:09	19:21:46		2:56:09	104:18:51
2024-03-24 - 2024-03-31	10:21:39	22:36:01		8:05:06	85:25:56
2024-03-31 - 2024-04-07	592635:50:05	14:03:39		2:32:22	53:35:34
2024-04-07	592625:21:28	0:31:02		1:18:50	18:17:43
2024-04-08	2:34:49	0:39:38		0:30:55	20:13:54
2024-04-09	2:29:43	0:51:32		0:20:56	20:17:01
2024-04-10	6:23:55	7:49:00		0:15:56	8:08:45
2024-04-11	1:07:43	0:28:51		6:10:07	3:27:46
2024-04-12	2:51:23	4:44:37		1:22:25	14:56:45
2024-04-13	2:20:44	0:00:17		0:12:34	21:25:52
2024-04-14	4:23:31	0:28:52		0:11:29	18:55:25
2024-04-15	1:31:08	0:00:12		0:06:46	21:41:35

Battery capacity history

Charge capacity history of the system's batteries

PERIOD	FULL CHARGE CAPACITY	DESIGN CAPACITY
2021-03-21 - 2021-03-28	72,687 mWh	72,903 mWh
2021-03-28 - 2021-04-04	72,841 mWh	72,903 mWh
2021-04-04 - 2021-04-11	73,839 mWh	72,903 mWh
2021-04-11 - 2021-04-19	73,794 mWh	72,903 mWh
2021-04-19 - 2021-04-25	73,538 mWh	72,903 mWh
2021-04-25 - 2021-05-02	73,538 mWh	72,903 mWh
2021-05-02 - 2021-05-09	73,538 mWh	72,903 mWh
2021-05-09 - 2021-05-16	73,429 mWh	72,903 mWh
2021-05-16 - 2021-05-24	73,238 mWh	72,903 mWh
2021-05-24 - 2021-05-31	73,238 mWh	72,903 mWh
2021-05-31 - 2021-06-07	72,159 mWh	72,903 mWh
2021-06-07 - 2021-06-14	71,466 mWh	72,903 mWh
2021-06-14 - 2021-06-22	72,522 mWh	72,903 mWh
2021-06-22 - 2021-06-27	72,544 mWh	72,903 mWh
2021-06-27 - 2021-07-04	72,661 mWh	72,903 mWh
2021-07-04 - 2021-07-11	72,414 mWh	72,903 mWh
2021-07-11 - 2021-07-18	72,156 mWh	72,903 mWh
2021-07-18 - 2021-07-25	71,728 mWh	72,903 mWh
2021-07-25 - 2021-08-01	71,519 mWh	72,903 mWh
2021-08-01 - 2021-08-09	70,928 mWh	72,903 mWh
2021-08-09 - 2021-08-15	71,984 mWh	72,903 mWh
2021-08-15 - 2021-08-22	72,522 mWh	72,903 mWh
2021-08-22 - 2021-08-29	72,055 mWh	72,903 mWh
2021-08-29 - 2021-09-05	71,377 mWh	72,903 mWh
2021-09-05 - 2021-09-12	71,364 mWh	72,903 mWh
2021-09-12 - 2021-09-19	73,061 mWh	72,903 mWh
2021-09-19 - 2021-09-26	73,123 mWh	72,903 mWh
2021-09-26 - 2021-10-03	73,012 mWh	72,903 mWh
2021-10-03 - 2021-10-10	71,690 mWh	72,903 mWh
2021-10-10 - 2021-10-17	71,626 mWh	72,903 mWh
2021-10-17 - 2021-10-24	71,575 mWh	72,903 mWh
2021-10-24 - 2021-10-31	71,742 mWh	72,903 mWh
2021-10-31 - 2021-11-07	71,217 mWh	72,903 mWh
2021-11-07 - 2021-11-14	71,398 mWh	72,903 mWh
2021-11-14 - 2021-11-21	71,142 mWh	72,903 mWh
2021-11-21 - 2021-11-28	72,518 mWh	72,903 mWh
2021-11-28 - 2021-12-05	73,142 mWh	72,903 mWh
2021-12-05 - 2021-12-12	73,076 mWh	72,903 mWh
2021-12-12 - 2021-12-19	71,327 mWh	72,903 mWh
2021-12-19 - 2021-12-26	70,349 mWh	72,903 mWh
2021-12-26 - 2022-01-02	70,630 mWh	72,903 mWh
2022-01-02 - 2022-01-09	71,044 mWh	72,903 mWh
2022-01-09 - 2022-01-16	71,200 mWh	72,903 mWh
2022-01-16 - 2022-01-23	71,379 mWh	72,903 mWh
2022-01-23 - 2022-01-30	71,379 mWh	72,903 mWh
2022-01-30 - 2022-02-06	71,246 mWh	72,903 mWh
2022-02-06 - 2022-02-13	71,211 mWh	72,903 mWh
2022-02-13 - 2022-02-20	71,898 mWh	72,903 mWh
2022-02-20 - 2022-02-27	72,834 mWh	72,903 mWh
2022-02-27 - 2022-03-06	72,834 mWh	72,903 mWh
2022-03-06 - 2022-03-13	72,575 mWh	72,903 mWh
2022-03-13 - 2022-03-20	72,303 mWh	72,903 mWh
2022-03-20 - 2022-03-27	71,708 mWh	72,903 mWh
2022-03-27 - 2022-04-03	71,228 mWh	72,903 mWh
2022-04-03 - 2022-04-10	71,228 mWh	72,903 mWh
2022-04-10 - 2022-04-17	69,755 mWh	72,903 mWh
2022-04-17 - 2022-04-24	68,064 mWh	72,903 mWh
2022-04-24 - 2022-05-01	68,064 mWh	72,903 mWh
2022-05-01 - 2022-05-08	68,478 mWh	72,903 mWh
2022-05-08 - 2022-05-15	67,787 mWh	72,903 mWh
2022-05-15 - 2022-05-22	67,925 mWh	72,903 mWh
2022-05-22 - 2022-05-29	67,950 mWh	72,903 mWh
2022-05-29 - 2022-06-05	68,006 mWh	72,903 mWh
2022-06-05 - 2022-06-12	68,006 mWh	72,903 mWh
2022-06-12 - 2022-06-19	68,831 mWh	72,903 mWh
2022-06-19 - 2022-06-26	69,403 mWh	72,903 mWh
2022-06-26 - 2022-07-03	69,403 mWh	72,903 mWh
2022-07-03 - 2022-07-10	68,602 mWh	72,903 mWh
2022-07-10 - 2022-07-17	68,147 mWh	72,903 mWh
2022-07-17 - 2022-07-31	67,706 mWh	72,903 mWh
2022-07-31 - 2022-08-07	67,706 mWh	72,903 mWh
2022-08-07 - 2022-08-14	67,977 mWh	72,903 mWh
2022-08-14 - 2022-08-21	68,918 mWh	72,903 mWh
2022-08-21 - 2022-08-28	68,918 mWh	72,903 mWh
2022-08-28 - 2022-09-04	68,918 mWh	72,903 mWh
2022-09-04 - 2022-09-11	68,918 mWh	72,903 mWh
2022-09-11 - 2022-09-18	67,533 mWh	72,903 mWh
2022-09-18 - 2022-09-25	67,216 mWh	72,903 mWh
2022-09-25 - 2022-10-02	68,029 mWh	72,903 mWh
2022-10-02 - 2022-10-09	68,029 mWh	72,903 mWh
2022-10-09 - 2022-10-16	68,038 mWh	72,903 mWh
2022-10-16 - 2022-10-23	68,052 mWh	72,903 mWh
2022-10-23 - 2022-10-30	68,052 mWh	72,903 mWh
2022-10-30 - 2022-11-06	68,052 mWh	72,903 mWh
2022-11-06 - 2022-11-13	67,527 mWh	72,903 mWh
2022-11-13 - 2022-11-20	67,029 mWh	72,903 mWh
2022-11-20 - 2022-11-27	66,481 mWh	72,903 mWh
2022-11-27 - 2022-12-04	66,481 mWh	72,903 mWh
2022-12-04 - 2022-12-11	66,481 mWh	72,903 mWh
2022-12-11 - 2022-12-18	66,195 mWh	72,903 mWh
2022-12-18 - 2022-12-25	65,985 mWh	72,903 mWh
2022-12-25 - 2023-01-01	65,985 mWh	72,903 mWh
2023-01-01 - 2023-01-08	65,985 mWh	72,903 mWh
2023-01-08 - 2023-01-16	66,241 mWh	72,903 mWh
2023-01-16 - 2023-01-29	66,854 mWh	72,903 mWh
2023-01-29 - 2023-02-05	67,221 mWh	72,903 mWh
2023-02-05 - 2023-02-13	66,816 mWh	72,903 mWh
2023-02-13 - 2023-02-19	66,455 mWh	72,903 mWh
2023-02-19 - 2023-02-26	67,221 mWh	72,903 mWh
2023-02-26 - 2023-03-05	66,974 mWh	72,903 mWh
2023-03-05 - 2023-03-12	67,151 mWh	72,903 mWh
2023-03-12 - 2023-03-19	66,360 mWh	72,903 mWh
2023-03-19 - 2023-03-26	65,384 mWh	72,903 mWh
2023-03-26 - 2023-04-02	65,384 mWh	72,903 mWh
2023-04-02 - 2023-04-09	65,384 mWh	72,903 mWh
2023-04-09 - 2023-04-16	65,447 mWh	72,903 mWh
2023-04-16 - 2023-04-23	65,488 mWh	72,903 mWh
2023-04-23 - 2023-04-30	66,770 mWh	72,903 mWh
2023-04-30 - 2023-05-07	67,121 mWh	72,903 mWh
2023-05-07 - 2023-05-14	64,771 mWh	72,903 mWh
2023-05-14 - 2023-05-21	63,109 mWh	72,903 mWh
2023-05-21 - 2023-05-29	63,109 mWh	72,903 mWh
2023-05-29 - 2023-06-04	63,109 mWh	72,903 mWh
2023-06-04 - 2023-06-12	63,109 mWh	72,903 mWh
2023-06-12 - 2023-06-18	63,428 mWh	72,903 mWh
2023-06-18 - 2023-06-25	64,218 mWh	72,903 mWh
2023-06-25 - 2023-07-02	63,897 mWh	72,903 mWh
2023-07-02 - 2023-07-09	62,866 mWh	72,903 mWh
2023-07-09 - 2023-07-16	63,200 mWh	72,903 mWh
2023-07-16 - 2023-07-23	63,409 mWh	72,903 mWh
2023-07-23 - 2023-07-30	63,409 mWh	72,903 mWh
2023-07-30 - 2023-08-06	63,409 mWh	72,903 mWh
2023-08-06 - 2023-08-15	63,092 mWh	72,903 mWh
2023-08-15 - 2023-08-21	62,751 mWh	72,903 mWh
2023-08-21 - 2023-09-03	63,336 mWh	72,903 mWh
2023-09-03 - 2023-09-11	63,825 mWh	72,903 mWh
2023-09-11 - 2023-09-17	63,616 mWh	72,903 mWh
2023-09-17 - 2023-09-24	63,848 mWh	72,903 mWh
2023-09-24 - 2023-10-01	63,848 mWh	72,903 mWh
2023-10-01 - 2023-10-08	63,708 mWh	72,903 mWh
2023-10-08 - 2023-10-15	63,251 mWh	72,903 mWh
2023-10-15 - 2023-10-22	62,670 mWh	72,903 mWh
2023-10-22 - 2023-10-30	62,952 mWh	72,903 mWh
2023-10-30 - 2023-11-05	62,947 mWh	72,903 mWh
2023-11-05 - 2023-11-12	62,947 mWh	72,903 mWh
2023-11-12 - 2023-11-19	63,190 mWh	72,903 mWh
2023-11-19 - 2023-11-27	63,305 mWh	72,903 mWh
2023-11-27 - 2023-12-03	63,305 mWh	72,903 mWh
2023-12-03 - 2023-12-10	63,305 mWh	72,903 mWh
2023-12-10 - 2023-12-17	62,959 mWh	72,903 mWh
2023-12-17 - 2023-12-25	62,744 mWh	72,903 mWh
2023-12-25 - 2023-12-31	62,277 mWh	72,903 mWh
2023-12-31 - 2024-01-07	62,277 mWh	72,903 mWh
2024-01-07 - 2024-01-15	60,527 mWh	72,903 mWh
2024-01-15 - 2024-01-21	59,413 mWh	72,903 mWh
2024-01-21 - 2024-01-28	59,730 mWh	72,903 mWh
2024-01-28 - 2024-02-04	60,477 mWh	72,903 mWh
2024-02-04 - 2024-02-11	60,556 mWh	72,903 mWh
2024-02-11 - 2024-02-18	60,067 mWh	72,903 mWh
2024-02-18 - 2024-02-25	60,025 mWh	72,903 mWh
2024-02-25 - 2024-03-03	60,025 mWh	72,903 mWh
2024-03-03 - 2024-03-10	60,025 mWh	72,903 mWh
2024-03-10 - 2024-03-17	59,826 mWh	72,903 mWh
2024-03-17 - 2024-03-24	59,782 mWh	72,903 mWh
2024-03-24 - 2024-03-31	58,994 mWh	72,903 mWh
2024-03-31 - 2024-04-07	58,212 mWh	72,903 mWh
2024-04-07	58,212 mWh	72,903 mWh
2024-04-08	58,212 mWh	72,903 mWh
2024-04-09	58,212 mWh	72,903 mWh
2024-04-10	58,212 mWh	72,903 mWh
2024-04-11	58,445 mWh	72,903 mWh
2024-04-12	59,430 mWh	72,903 mWh
2024-04-13	59,309 mWh	72,903 mWh
2024-04-14	59,309 mWh	72,903 mWh
2024-04-15	59,309 mWh	72,903 mWh

Battery life estimates

Battery life estimates based on observed drains

	AT FULL CHARGE		AT DESIGN CAPACITY
PERIOD	ACTIVE	CONNECTED STANDBY		ACTIVE	CONNECTED STANDBY
2021-03-21 - 2021-03-28	4:21:26	219:16:40 7 % / 16 h		4:22:12	219:55:46 7 % / 16 h
2021-03-28 - 2021-04-04	4:50:14	0:00:06 960000 % / 16 h		4:50:29	0:00:06 960000 % / 16 h
2021-04-04 - 2021-04-11	8:18:12	257:01:46 6 % / 16 h		8:11:53	253:46:16 6 % / 16 h
2021-04-11 - 2021-04-19	5:36:38	265:07:11 6 % / 16 h		5:32:34	261:55:07 6 % / 16 h
2021-04-19 - 2021-04-25	5:49:29	174:55:32 9 % / 16 h		5:46:28	173:24:54 9 % / 16 h
2021-04-25 - 2021-05-02	5:11:24	274:11:13 6 % / 16 h		5:08:43	271:49:10 6 % / 16 h
2021-05-02 - 2021-05-09	6:03:50	225:06:07 7 % / 16 h		6:00:42	223:09:30 7 % / 16 h
2024-01-21 - 2024-01-28	4:43:54	182:04:11 9 % / 16 h		5:46:30	222:13:26 7 % / 16 h
2024-01-28 - 2024-02-04	4:12:07	169:17:43 9 % / 16 h		5:03:55	204:04:48 8 % / 16 h
2024-02-04 - 2024-02-11	4:32:08	76:48:00 21 % / 16 h		5:27:37	92:27:32 17 % / 16 h
2024-02-11 - 2024-02-18	4:03:31	169:50:25 9 % / 16 h		4:55:33	206:08:04 8 % / 16 h
2024-02-18 - 2024-02-25	4:11:18	119:29:16 13 % / 16 h		5:05:13	145:07:23 11 % / 16 h
2024-02-25 - 2024-03-03	4:21:23	283:41:12 6 % / 16 h		5:17:28	344:33:00 5 % / 16 h
2024-03-03 - 2024-03-10	4:14:59	347:50:40 5 % / 16 h		5:09:41	422:28:20 4 % / 16 h
2024-03-10 - 2024-03-17	4:42:36	119:33:54 13 % / 16 h		5:44:22	145:42:00 11 % / 16 h
2024-03-17 - 2024-03-24	3:50:32	150:55:06 11 % / 16 h		4:41:08	184:02:32 9 % / 16 h
2024-03-24 - 2024-03-31	4:15:38	181:16:31 9 % / 16 h		5:15:55	224:00:52 7 % / 16 h
2024-03-31 - 2024-04-07	165304:19:38	122:20:53 13 % / 16 h		207022:17:13	153:13:30 10 % / 16 h
2024-04-07	496408:28:48	40:02:16 40 % / 16 h		621687:24:30	50:08:32 32 % / 16 h
2024-04-08	3:41:13	196:11:06 8 % / 16 h		4:37:03	245:41:46 7 % / 16 h
2024-04-09	3:47:49	144:30:06 11 % / 16 h		4:45:19	180:58:11 9 % / 16 h
2024-04-10	3:42:09	159:32:43 10 % / 16 h		4:38:12	199:48:36 8 % / 16 h
2024-04-11	4:42:58	135:06:26 12 % / 16 h		5:52:58	168:31:47 9 % / 16 h
2024-04-12	3:52:44	186:19:37 9 % / 16 h		4:45:30	228:34:05 7 % / 16 h
2024-04-13	5:56:20	12:10:37 131 % / 16 h		7:18:01	14:58:04 107 % / 16 h
2024-04-14	4:16:36	-		5:15:26	-
2024-04-15	4:46:33	8:35:43 186 % / 16 h		5:52:14	10:33:56 151 % / 16 h

Current estimate of battery life based on all observed drains since OS install

Since OS install

2762:15:17

160:00:43 10 % / 16 h

3395:22:52

196:41:16 8 % / 16 h