[Galaxy Tab S Android Development] Ts_sT:
Actually i don't. but in my deep mistrust towards my battery i used the app "Battery Log" (https://play.google.com/store/apps/details?id=kr.hwangti.batterylog) to determine exactly those values. the app logs the battery level, battery temperature, battery voltage	and the charging status in predefined intervalls, which means it also logs time of the day of course. it can save those data as a .csv file which can be comfortably edited via excel.

The setting was similar to the data i provided before, except that in the end of the day i had to turn on wifi (at around 13:00h for a while and from 16:00h constantly). furthermore i had the tab plugged in all the time (unplugged it once or twice only for a few seconds).

heres the raw data:

time	level	temp	voltage	status
8:59	1	23,4	3453	Charge
9:12	2	22,7	3571	Charge
9:24	3	22,5	3647	Charge
9:36	4	22,5	3708	Charge
9:48	5	22,6	3737	Charge
10:00	6	22,7	3742	Charge
10:12	7	22,8	3746	Charge
10:25	8	22,7	3742	Charge
10:38	9	22,7	3746	Charge
10:50	10	22,7	3755	Charge
11:02	11	22,7	3756	Charge
11:14	12	22,6	3756	Charge
11:27	13	22,5	3768	Charge
11:39	14	22,5	3772	Charge
11:51	15	22,4	3785	Charge
12:03	16	22,4	3787	Charge
12:16	17	22,4	3793	Charge
12:28	18	22,3	3802	Charge
12:41	19	22,4	3809	Charge
12:48	19	22,4	3760	Unplugged
12:50	18	27,1	3674	Use
12:51	18	24,9	3661	Plug (AC)
13:06	19	24,2	3799	Charge
13:19	20	24,1	3818	Charge
13:31	21	24,2	3830	Charge
13:44	22	24,8	3831	Charge
13:56	23	24,3	3837	Charge
14:06	24	24,1	3836	Charge
14:17	25	23,4	3844	Charge
14:28	26	23,2	3844	Charge
14:38	27	23,2	3840	Charge
14:49	28	23,4	3841	Charge
15:00	29	23,4	3850	Charge
15:11	30	23,6	3848	Charge
15:22	31	23,6	3847	Charge
15:33	32	23,7	3854	Charge
15:44	33	23,8	3851	Charge
15:55	34	23,8	3859	Charge
16:08	35	24,2	3854	Charge
16:19	36	24,2	3857	Charge
16:30	37	24,2	3860	Charge
16:41	38	24,1	3864	Charge
16:52	39	23,8	3869	Charge
17:03	40	23,5	3872	Charge
17:14	41	23,2	3876	Charge
17:26	42	23,1	3885	Charge
17:37	43	23	3889	Charge
17:48	44	23	3893	Charge
17:59	45	22,9	3898	Charge
18:10	46	23	3902	Charge
18:21	47	23,1	3902	Charge
18:34	48	23,4	3910	Charge
18:39	48	23,4	3858	Unplugged
18:41	47	26,2	3744	Use
18:41	47	25,4	3985	Plug (AC)
18:42	48	27,2	4007	Charge
18:45	49	28,2	4036	Charge
18:48	50	28,7	4048	Charge
18:51	51	29	4056	Charge
18:54	52	29,3	4065	Charge
18:57	53	29,6	4078	Charge
19:00	54	29,8	4090	Charge
19:03	55	29,9	4092	Charge
19:06	56	30,1	4100	Charge
19:09	57	30,2	4091	Charge
19:12	58	30,3	4103	Charge
19:15	59	30,4	4111	Charge
19:18	60	30,5	4117	Charge
19:21	61	30,6	4120	Charge
19:25	62	30,6	4130	Charge
19:28	63	30,7	4136	Charge
19:31	64	30,8	4134	Charge
19:34	65	30,9	4150	Charge
19:37	66	31	4156	Charge
19:40	67	31,1	4167	Charge
19:43	68	31,2	4168	Charge
19:46	69	31,2	4193	Charge
19:49	70	31,2	4201	Charge
19:52	71	31,1	4215	Charge
19:56	72	31	4227	Charge
19:59	73	30,9	4243	Charge
20:02	74	30,9	4239	Charge
20:05	75	30,8	4254	Charge
20:08	76	30,8	4269	Charge
20:11	77	30,8	4272	Charge
20:15	78	30,8	4276	Charge
20:18	79	30,8	4293	Charge
20:21	80	30,8	4303	Charge
20:24	81	30,9	4319	Charge
20:28	82	30,6	4294	Charge
20:31	83	30,5	4330	Charge
20:35	84	30,8	4347	Charge
20:38	85	30,3	4348	Charge
20:42	86	29,8	4347	Charge
20:46	87	29,2	4346	Charge
20:50	88	28,7	4346	Charge
20:55	89	28,1	4345	Charge
21:01	90	27,2	4345	Charge
21:08	91	26,5	4344	Charge
21:16	92	25,9	4344	Charge
21:26	93	27,1	4343	Charge
21:38	94	28	4343	Charge
21:53	95	27,1	4345	Charge
21:57	100	26,9	4298	Charge
21:57	100	26,9	4279	Unplugged

And attached you can find two beautiful graphs themed of course in xda style :cool:

the data i found seems to be quite the way you would expect it. the charging graph forms a straight line, it was twice unplugged, so that explains the behaviour at 12:50 and 18:40. voltage is also increasing at a constant rate.

only battery temperature is at a higher level compared to the beginning but i guess thats what is to expect and within the normal level.

the only thing that still makes me think is that the whole charging process took 13 hours!

keeping in mind that i:

have almost no apps installed

turned on flight mode

manually turned all wifi connections and notifications in advanced wifi settings off

didnt use a sim card

had screen off almost all the time

didnt sync anything

.... then i guess that took far too long or what do you say?

edit: i just found a little mistake in my graphs as the number of logs increase a little from the second unplug on. so to give you the correct data i also attached a screenshot from the battery log app itself where you can see that charging speed increases at around 50% (but i think thats more due to my battery than any rom related issue).