Battery report

COMPUTER NAME DESKTOP-KHNOR80
SYSTEM PRODUCT NAME ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X515JAB_X515JA
BIOS X515JAB.308 03/29/2022
OS BUILD 26100.1.amd64fre.ge_release.240331-1435
PLATFORM ROLE Mobile
CONNECTED STANDBY Not supported
REPORT TIME 2025-12-01 00:10:33

Installed batteries

Information about each currently installed battery
BATTERY 1
NAMEASUS Battery
MANUFACTURERASUSTeK
SERIAL NUMBER -
CHEMISTRYLIon
DESIGN CAPACITY37.130 mWh
FULL CHARGE CAPACITY31.195 mWh
CYCLE COUNT75

Recent usage

Power states over the last 7 days
START TIME STATE SOURCE CAPACITY REMAINING
2025-11-24 18:40:09 Active Battery 44 % 13.839 mWh
18:40:09 Suspended 44 % 13.839 mWh
18:40:45 Active Battery 44 % 13.635 mWh
21:42:28 Suspended 33 % 10.432 mWh
21:43:03 Active Battery 31 % 9.631 mWh
22:33:46 Active AC 18 % 5.761 mWh
2025-11-25 00:40:35 Active Battery 100 % 31.195 mWh
00:46:01 Suspended 100 % 31.195 mWh
21:13:52 Active Battery 99 % 30.881 mWh
22:59:00 Suspended 69 % 21.673 mWh
23:31:09 Active Battery 69 % 21.414 mWh
2025-12-01 00:01:20 Suspended 56 % 17.544 mWh
00:01:55 Active Battery 56 % 17.411 mWh
00:02:31 Suspended 56 % 17.317 mWh
00:03:06 Active Battery 55 % 17.207 mWh
00:04:47 Suspended 54 % 16.995 mWh
00:05:53 Active Battery 54 % 16.696 mWh
00:10:33 Report generated Battery 50 % 15.535 mWh

Battery usage

Battery drains over the last 7 days
START TIME STATE DURATION ENERGY DRAINED
2025-11-24 18:40:09 Active 0:00:00--
18:40:45 Active 3:01:4310 % 3.203 mWh
21:43:03 Active 0:50:4212 % 3.870 mWh
2025-11-25 00:40:35 Active 0:05:25--
21:13:52 Active 1:45:0730 % 9.208 mWh
23:31:09 Active 120:30:1012 % 3.870 mWh
00:01:55 Active 0:00:35-94 mWh
00:03:06 Active 0:01:411 % 212 mWh
00:05:53 Active 0:04:394 % 1.161 mWh

Usage history

History of system usage on AC and battery
BATTERY DURATION AC DURATION
PERIOD ACTIVE CONNECTED STANDBY ACTIVE CONNECTED STANDBY
2022-12-21 - 2023-01-110:05:00- --
2023-01-11 - 2023-02-03-- 0:05:03-
2023-02-03 - 2023-05-25-- --
2023-05-25 - 2023-11-270:28:54- 0:11:16-
2023-11-27 - 2023-12-061:35:19- --
2023-12-06 - 2023-12-112:19:04- 0:55:16-
2023-12-11 - 2023-12-1810:44:10- 5:20:10-
2023-12-18 - 2024-01-300:08:51- --
2024-01-30 - 2024-02-05-- --
2024-02-05 - 2024-02-1916:24:10- 5:57:28-
2024-02-19 - 2024-02-285:20:20- 3:33:47-
2024-02-28 - 2024-03-041:20:29- --
2024-03-04 - 2024-03-141:41:47- 0:24:32-
2024-03-14 - 2024-03-280:10:20- 0:15:54-
2024-03-28 - 2024-04-16-- --
2024-04-16 - 2024-05-020:37:10- 0:39:16-
2024-05-02 - 2024-05-071:46:35- 0:31:15-
2024-05-07 - 2024-05-207:48:39- 0:39:45-
2024-05-20 - 2024-05-2811:51:54- 9:52:15-
2024-05-28 - 2024-06-056:06:45- 3:11:29-
2024-06-05 - 2024-06-114:14:31- 7:32:22-
2024-06-11 - 2024-06-172:53:07- 0:13:15-
2024-06-17 - 2024-06-25-- 0:24:17-
2024-06-25 - 2024-07-093:23:01- 0:21:25-
2024-07-09 - 2024-07-191:08:45- --
2024-07-19 - 2024-07-259:23:58- 5:49:59-
2024-07-25 - 2024-07-311:18:18- 3:25:55-
2024-07-31 - 2024-08-054:17:58- 1:17:52-
2024-08-05 - 2024-08-124:45:52- 0:30:00-
2024-08-12 - 2024-08-2613:49:49- 6:08:53-
2024-08-26 - 2024-09-073:46:03- 3:11:35-
2024-09-07 - 2024-09-100:11:59- --
2024-09-10 - 2024-09-200:15:23- --
2024-09-20 - 2024-10-0920:22:03- 10:21:16-
2024-10-09 - 2024-10-18-- --
2024-10-18 - 2024-10-250:49:58- --
2024-10-25 - 2024-10-285:26:47- 6:04:06-
2024-10-28 - 2024-11-063:42:42- 2:00:32-
2024-11-06 - 2024-11-121:08:38- 1:21:26-
2024-11-12 - 2024-11-198:18:48- 3:23:38-
2024-11-19 - 2024-11-2514:21:08- 4:53:13-
2024-11-25 - 2024-12-0933:13:54- 12:03:40-
2024-12-09 - 2024-12-156:56:01- 1:31:01-
2024-12-15 - 2024-12-233:13:04- --
2024-12-23 - 2025-01-214:46:03- 0:45:04-
2025-01-21 - 2025-01-281:56:01- --
2025-01-28 - 2025-02-123:43:41- 2:16:20-
2025-02-12 - 2025-02-178:32:44- 0:20:38-
2025-02-17 - 2025-02-242:54:21- 1:39:07-
2025-02-24 - 2025-03-0324:13:42- 5:29:59-
2025-03-03 - 2025-03-114:31:10- 2:21:21-
2025-03-11 - 2025-03-184:30:08- 0:55:57-
2025-03-18 - 2025-03-262:31:41- 0:21:28-
2025-03-26 - 2025-04-040:49:03- --
2025-04-04 - 2025-05-030:01:40- --
2025-05-03 - 2025-05-04-- 0:17:55-
2025-05-04 - 2025-05-133:43:23- 0:54:09-
2025-05-13 - 2025-05-210:49:22- --
2025-05-21 - 2025-06-017:16:20- 4:26:19-
2025-06-01 - 2025-06-108:17:30- 1:44:07-
2025-06-10 - 2025-06-246:30:23- 1:16:54-
2025-06-24 - 2025-06-308:47:44- 3:47:50-
2025-06-30 - 2025-07-075:54:11- --
2025-07-07 - 2025-07-131:03:15- 0:14:25-
2025-07-13 - 2025-07-221:54:11- 7:00:33-
2025-07-22 - 2025-07-280:29:29- --
2025-07-28 - 2025-08-051:32:15- 4:10:34-
2025-08-05 - 2025-09-042:37:39- 1:03:50-
2025-09-04 - 2025-09-16654:55:53- 1:11:20-
2025-09-16 - 2025-09-260:42:05- --
2025-09-26 - 2025-09-290:48:13- 0:30:32-
2025-09-29 - 2025-10-060:32:04- 1:28:23-
2025-10-06 - 2025-10-130:52:53- --
2025-10-13 - 2025-10-200:43:12- --
2025-10-20 - 2025-10-27-- 0:42:40-
2025-10-27 - 2025-11-036:29:02- 2:15:01-
2025-11-03 - 2025-11-103:05:14- 1:27:13-
2025-11-10 - 2025-11-1711:14:34- 2:55:56-
2025-11-18-- --
2025-11-191:40:55- --
2025-11-20-- --
2025-11-21-- --
2025-11-220:14:59- 0:00:40-
2025-11-231:47:14- --
2025-11-243:45:30- 1:16:55-
2025-11-251:35:56- 0:40:35-
2025-11-26-- --
2025-11-27-- --
2025-11-28-- --
2025-11-29-- --
2025-11-30-- --

Battery capacity history

Charge capacity history of the system's batteries
PERIOD FULL CHARGE CAPACITY DESIGN CAPACITY
2022-12-21 - 2023-01-1137.413 mWh 37.130 mWh
2023-01-11 - 2023-02-0337.413 mWh 37.130 mWh
2023-02-03 - 2023-05-25--
2023-05-25 - 2023-11-2737.059 mWh 37.130 mWh
2023-11-27 - 2023-12-0636.486 mWh 37.130 mWh
2023-12-06 - 2023-12-1136.486 mWh 37.130 mWh
2023-12-11 - 2023-12-1836.382 mWh 37.130 mWh
2023-12-18 - 2024-01-3036.124 mWh 37.130 mWh
2024-01-30 - 2024-02-0536.015 mWh 37.130 mWh
2024-02-05 - 2024-02-1935.986 mWh 37.130 mWh
2024-02-19 - 2024-02-2835.470 mWh 37.130 mWh
2024-02-28 - 2024-03-0435.419 mWh 37.130 mWh
2024-03-04 - 2024-03-1435.419 mWh 37.130 mWh
2024-03-14 - 2024-03-2835.419 mWh 37.130 mWh
2024-03-28 - 2024-04-16--
2024-04-16 - 2024-05-0235.450 mWh 37.130 mWh
2024-05-02 - 2024-05-0735.095 mWh 37.130 mWh
2024-05-07 - 2024-05-2034.903 mWh 37.130 mWh
2024-05-20 - 2024-05-2834.827 mWh 37.130 mWh
2024-05-28 - 2024-06-0534.704 mWh 37.130 mWh
2024-06-05 - 2024-06-1134.760 mWh 37.130 mWh
2024-06-11 - 2024-06-1734.647 mWh 37.130 mWh
2024-06-17 - 2024-06-2534.602 mWh 37.130 mWh
2024-06-25 - 2024-07-0934.602 mWh 37.130 mWh
2024-07-09 - 2024-07-1934.547 mWh 37.130 mWh
2024-07-19 - 2024-07-2534.719 mWh 37.130 mWh
2024-07-25 - 2024-07-3134.779 mWh 37.130 mWh
2024-07-31 - 2024-08-0534.830 mWh 37.130 mWh
2024-08-05 - 2024-08-1234.417 mWh 37.130 mWh
2024-08-12 - 2024-08-2634.424 mWh 37.130 mWh
2024-08-26 - 2024-09-0734.703 mWh 37.130 mWh
2024-09-07 - 2024-09-1034.728 mWh 37.130 mWh
2024-09-10 - 2024-09-2034.728 mWh 37.130 mWh
2024-09-20 - 2024-10-0934.583 mWh 37.130 mWh
2024-10-09 - 2024-10-1834.249 mWh 37.130 mWh
2024-10-18 - 2024-10-2534.249 mWh 37.130 mWh
2024-10-25 - 2024-10-2834.101 mWh 37.130 mWh
2024-10-28 - 2024-11-0633.938 mWh 37.130 mWh
2024-11-06 - 2024-11-1233.809 mWh 37.130 mWh
2024-11-12 - 2024-11-1933.512 mWh 37.130 mWh
2024-11-19 - 2024-11-2533.403 mWh 37.130 mWh
2024-11-25 - 2024-12-0933.386 mWh 37.130 mWh
2024-12-09 - 2024-12-1533.196 mWh 37.130 mWh
2024-12-15 - 2024-12-2333.272 mWh 37.130 mWh
2024-12-23 - 2025-01-2133.359 mWh 37.130 mWh
2025-01-21 - 2025-01-2833.021 mWh 37.130 mWh
2025-01-28 - 2025-02-1232.863 mWh 37.130 mWh
2025-02-12 - 2025-02-1732.358 mWh 37.130 mWh
2025-02-17 - 2025-02-2432.432 mWh 37.130 mWh
2025-02-24 - 2025-03-0332.877 mWh 37.130 mWh
2025-03-03 - 2025-03-1132.932 mWh 37.130 mWh
2025-03-11 - 2025-03-1832.503 mWh 37.130 mWh
2025-03-18 - 2025-03-2632.334 mWh 37.130 mWh
2025-03-26 - 2025-04-0432.334 mWh 37.130 mWh
2025-04-04 - 2025-05-0332.334 mWh 37.130 mWh
2025-05-03 - 2025-05-0432.287 mWh 37.130 mWh
2025-05-04 - 2025-05-1332.384 mWh 37.130 mWh
2025-05-13 - 2025-05-2132.404 mWh 37.130 mWh
2025-05-21 - 2025-06-0132.358 mWh 37.130 mWh
2025-06-01 - 2025-06-1032.010 mWh 37.130 mWh
2025-06-10 - 2025-06-2432.659 mWh 37.130 mWh
2025-06-24 - 2025-06-3032.848 mWh 37.130 mWh
2025-06-30 - 2025-07-0732.899 mWh 37.130 mWh
2025-07-07 - 2025-07-1332.477 mWh 37.130 mWh
2025-07-13 - 2025-07-2232.520 mWh 37.130 mWh
2025-07-22 - 2025-07-2832.522 mWh 37.130 mWh
2025-07-28 - 2025-08-0532.655 mWh 37.130 mWh
2025-08-05 - 2025-09-0432.475 mWh 37.130 mWh
2025-09-04 - 2025-09-1632.632 mWh 37.130 mWh
2025-09-16 - 2025-09-2632.632 mWh 37.130 mWh
2025-09-26 - 2025-09-2932.620 mWh 37.130 mWh
2025-09-29 - 2025-10-0632.522 mWh 37.130 mWh
2025-10-06 - 2025-10-1332.522 mWh 37.130 mWh
2025-10-13 - 2025-10-2032.522 mWh 37.130 mWh
2025-10-20 - 2025-10-2732.539 mWh 37.130 mWh
2025-10-27 - 2025-11-0332.482 mWh 37.130 mWh
2025-11-03 - 2025-11-1031.944 mWh 37.130 mWh
2025-11-10 - 2025-11-1731.666 mWh 37.130 mWh
2025-11-1831.619 mWh 37.130 mWh
2025-11-1931.619 mWh 37.130 mWh
2025-11-2031.619 mWh 37.130 mWh
2025-11-2131.619 mWh 37.130 mWh
2025-11-2231.619 mWh 37.130 mWh
2025-11-2331.619 mWh 37.130 mWh
2025-11-2431.524 mWh 37.130 mWh
2025-11-2531.195 mWh 37.130 mWh
2025-11-2631.195 mWh 37.130 mWh
2025-11-2731.195 mWh 37.130 mWh
2025-11-2831.195 mWh 37.130 mWh
2025-11-2931.195 mWh 37.130 mWh
2025-11-3031.195 mWh 37.130 mWh

Battery life estimates

Battery life estimates based on observed drains
AT FULL CHARGE AT DESIGN CAPACITY
PERIOD ACTIVECONNECTED STANDBY ACTIVECONNECTED STANDBY
2022-12-21 - 2023-01-116:43:09- 6:40:06-
2023-01-11 - 2023-02-03-- --
2023-02-03 - 2023-05-25-- --
2023-05-25 - 2023-11-278:34:39- 8:35:38-
2023-11-27 - 2023-12-065:31:07- 5:36:57-
2023-12-06 - 2023-12-113:39:10- 3:43:02-
2023-12-11 - 2023-12-184:06:03- 4:11:07-
2023-12-18 - 2024-01-303:22:43- 3:28:22-
2024-01-30 - 2024-02-05-- --
2024-02-05 - 2024-02-195:46:56- 5:57:58-
2024-02-19 - 2024-02-286:21:59- 6:39:51-
2024-02-28 - 2024-03-044:17:32- 4:29:58-
2024-03-04 - 2024-03-145:34:30- 5:50:40-
2024-03-14 - 2024-03-285:40:08- 5:56:34-
2024-03-28 - 2024-04-16-- --
2024-04-16 - 2024-05-022:59:06- 3:07:36-
2024-05-02 - 2024-05-077:05:06- 7:29:45-
2024-05-07 - 2024-05-204:28:09- 4:45:15-
2024-05-20 - 2024-05-285:11:58- 5:32:36-
2024-05-28 - 2024-06-056:51:30- 7:20:16-
2024-06-05 - 2024-06-115:35:30- 5:58:22-
2024-06-11 - 2024-06-174:28:05- 4:47:18-
2024-06-17 - 2024-06-25-- --
2024-06-25 - 2024-07-094:28:30- 4:48:07-
2024-07-09 - 2024-07-193:35:38- 3:51:46-
2024-07-19 - 2024-07-253:44:54- 4:00:31-
2024-07-25 - 2024-07-313:56:57- 4:12:58-
2024-07-31 - 2024-08-055:56:39- 6:20:12-
2024-08-05 - 2024-08-125:28:47- 5:54:43-
2024-08-12 - 2024-08-264:37:16- 4:59:04-
2024-08-26 - 2024-09-074:53:27- 5:13:59-
2024-09-07 - 2024-09-103:19:58- 3:33:48-
2024-09-10 - 2024-09-203:20:45- 3:34:38-
2024-09-20 - 2024-10-094:26:12- 4:45:49-
2024-10-09 - 2024-10-18-- --
2024-10-18 - 2024-10-254:29:47- 4:52:29-
2024-10-25 - 2024-10-284:00:18- 4:21:39-
2024-10-28 - 2024-11-064:07:49- 4:31:07-
2024-11-06 - 2024-11-124:03:04- 4:26:57-
2024-11-12 - 2024-11-194:22:10- 4:50:28-
2024-11-19 - 2024-11-255:30:07- 6:06:57-
2024-11-25 - 2024-12-095:15:59- 5:51:25-
2024-12-09 - 2024-12-157:50:43- 8:46:30-
2024-12-15 - 2024-12-237:51:40- 8:46:21-
2024-12-23 - 2025-01-217:56:21- 8:50:12-
2025-01-21 - 2025-01-283:52:03- 4:20:55-
2025-01-28 - 2025-02-123:36:31- 4:04:38-
2025-02-12 - 2025-02-175:07:00- 5:52:17-
2025-02-17 - 2025-02-243:29:01- 3:59:18-
2025-02-24 - 2025-03-034:31:29- 5:06:36-
2025-03-03 - 2025-03-114:32:39- 5:07:25-
2025-03-11 - 2025-03-184:08:56- 4:44:22-
2025-03-18 - 2025-03-263:07:14- 3:35:00-
2025-03-26 - 2025-04-043:37:42- 4:09:59-
2025-04-04 - 2025-05-032:29:16- 2:51:25-
2025-05-03 - 2025-05-04-- --
2025-05-04 - 2025-05-134:53:28- 5:36:29-
2025-05-13 - 2025-05-213:54:43- 4:28:57-
2025-05-21 - 2025-06-014:10:06- 4:46:59-
2025-06-01 - 2025-06-105:45:01- 6:40:12-
2025-06-10 - 2025-06-244:28:38- 5:05:25-
2025-06-24 - 2025-06-304:43:14- 5:20:09-
2025-06-30 - 2025-07-0725:25:33- 28:41:45-
2025-07-07 - 2025-07-132:08:13- 2:26:35-
2025-07-13 - 2025-07-222:39:32- 3:02:09-
2025-07-22 - 2025-07-282:30:03- 2:51:19-
2025-07-28 - 2025-08-054:01:12- 4:34:15-
2025-08-05 - 2025-09-043:13:48- 3:41:35-
2025-09-04 - 2025-09-161648:09:44- 1875:20:43-
2025-09-16 - 2025-09-263:06:06- 3:31:45-
2025-09-26 - 2025-09-292:32:21- 2:53:25-
2025-09-29 - 2025-10-062:12:25- 2:31:11-
2025-10-06 - 2025-10-133:08:13- 3:34:54-
2025-10-13 - 2025-10-202:38:22- 3:00:48-
2025-10-20 - 2025-10-27-- --
2025-10-27 - 2025-11-034:22:23- 4:59:56-
2025-11-03 - 2025-11-105:26:49- 6:19:52-
2025-11-10 - 2025-11-176:47:25- 7:57:44-
2025-11-18-- --
2025-11-194:33:08- 5:20:45-
2025-11-20-- --
2025-11-21-- --
2025-11-223:28:47- 4:05:11-
2025-11-237:18:03- 8:34:24-
2025-11-2417:34:04- 20:41:31-
2025-11-255:53:01- 7:00:11-
2025-11-26-- --
2025-11-27-- --
2025-11-28-- --
2025-11-29-- --
2025-11-30-- --
Current estimate of battery life based on all observed drains since OS install
Since OS install 12:42:42- 15:07:49-