Windows 10: Lenovo Ideapad 300 Battery Issue

Hey guys,

I still have my Lenovo Ideapad 300 laptop 22 days internation warranty remaining. Battery is dead after every 1 hour or 1 hour 20 mins instead of giving 3 hours as before. What should be the issue ? I tried to install Energy Manager to calibrate the battery but its not installing.

Any idea how to fix it ?

Regards.

:)

 

Cannot enter troubleshooting mode in Windows 10

It is Lenovo Ideapad 300

 

Scan to computer on Windows 10

printer is HP3AC88(HPENVY4500series)

computer is LENOVO ideapad 300

 

Go to Settings> select System> select Battery> and make your adjustments there:




You can also look at drainage usage by app on the same screen or disable all apps from running in the background: https://www.howtogeek.com/241752/how...he-background/

Or, switch your power plan to "power saver" and it will optimize your battery performance automatically:




Hope this helps,

Good luck,

 

Run a Battery Report to check the health of your battery. That will tell you, amongst other things, the design capacity of the battery and the current maximum charge it can hold. If that's significantly lower than the design capacity your battery is dying. One of mine was down to 50% design capacity when I had to replace it.

Generate Battery Usage Report in Windows 10


All batteries degrade with use. If the full charge capacity is (say) 90% of design capacity, then look at the background apps you may be running, as others have suggested.

 

I generated the battery report. Can you tell me if there is any good software for battery calibration ?

 

Well, what does it say the full charge capacity is compared with the design capacity? What does the very last lie of the report say for...

All the software does is automate the process. You can do it manually without any software.

https://www.howtogeek.com/172271/how...ife-estimates/

 

Battery report

COMPUTER NAME ADMIN SYSTEM PRODUCT NAME LENOVO 80Q7 BIOS D5CN47WW 08/26/2016 OS BUILD 14393.1066.amd64fre.rs1_release_sec.170327-1835 PLATFORM ROLE Mobile CONNECTED STANDBY Not supported REPORT TIME 2017-05-0300:17:44 Installed batteries

Information about each currently installed battery
BATTERY 1 NAME L15S4E01 MANUFACTURER SANYO SERIAL NUMBER 2091 CHEMISTRY LION DESIGN CAPACITY 39,670 mWh FULL CHARGE CAPACITY 37,220 mWh CYCLE COUNT - Recent usage

Power states over the last 3 days
START TIME STATE SOURCE CAPACITY REMAINING 2017-04-3000:57:26 Active Battery 47 % 17,650 mWh 01:03:33 Suspended 44 % 16,510 mWh 11:49:00 Active Battery 44 % 16,200 mWh 12:09:54 Active AC 7 % 2,430 mWh 13:17:52 Suspended 99 % 36,710 mWh 21:15:56 Active Battery 99 % 36,940 mWh 23:35:39 Suspended 64 % 23,960 mWh 2017-05-0111:19:52 Active Battery 63 % 23,550 mWh 12:15:54 Suspended 5 % 2,020 mWh 15:14:46 Active Battery 39 % 14,450 mWh 15:14:46 Active AC 39 % 14,450 mWh 16:13:23 Active Battery 99 % 37,020 mWh 21:47:02 Suspended 5 % 2,020 mWh 23:12:48 Active Battery 71 % 26,500 mWh 23:12:48 Active AC 71 % 26,500 mWh 23:46:29 Active Battery 99 % 37,020 mWh 2017-05-0201:01:01 Suspended 81 % 30,310 mWh 13:32:15 Active Battery 81 % 30,090 mWh 15:03:15 Suspended 35 % 13,200 mWh 21:14:55 Active Battery 35 % 13,040 mWh 21:15:24 Active AC 7 % 2,430 mWh 22:05:28 Active Battery 73 % 27,220 mWh 22:07:20 Suspended 72 % 26,960 mWh 23:59:05 Active Battery 71 % 26,600 mWh 2017-05-0300:16:41 Report generated Battery 66 % 24,740 mWh Battery usage

Battery drains over the last 3 days
START TIME STATE DURATION ENERGY DRAINED 2017-04-3000:57:26 Active 0:06:07 3 % 1,140 mWh 11:49:00 Active 0:20:54 37 % 13,770 mWh 21:15:56 Active 2:19:43 35 % 12,980 mWh 2017-05-0111:19:52 Active 0:56:01 58 % 21,530 mWh 15:14:46 Active 0:00:00 - - 16:13:23 Active 5:33:38 94 % 35,000 mWh 23:12:48 Active 0:00:00 - - 23:46:29 Active 1:14:31 18 % 6,710 mWh 13:32:15 Active 1:30:59 45 % 16,890 mWh 21:14:55 Active 0:00:28 29 % 10,610 mWh 22:05:28 Active 0:01:51 1 % 260 mWh 23:59:05 Active 0:17:35 5 % 1,860 mWh Usage history

History of system usage on AC and battery
BATTERY DURATION AC DURATION PERIOD ACTIVE CONNECTED STANDBY ACTIVE CONNECTED STANDBY 2017-03-03 - 2017-03-10 10:09:55 - 7:13:04 - 2017-03-10 - 2017-03-17 12:45:15 - 7:13:49 - 2017-03-17 - 2017-03-24 22:06:16 - 14:24:31 - 2017-03-24 - 2017-03-31 14:14:40 - 8:01:24 - 2017-03-31 - 2017-04-07 11:01:19 - 8:33:15 - 2017-04-07 - 2017-04-14 14:06:02 - 9:12:17 - 2017-04-14 - 2017-04-21 9:53:53 - 7:06:33 - 2017-04-21 2:45:22 - 1:32:22 - 2017-04-22 1:14:15 - 1:21:38 - 2017-04-23 1:07:59 - 0:47:53 - 2017-04-24 4:52:57 - 2:20:43 - 2017-04-25 1:19:30 - 2:31:25 - 2017-04-26 2:50:18 - 2:01:45 - 2017-04-27 3:46:37 - 2:37:34 - 2017-04-28 0:48:04 - 1:02:53 - 2017-04-29 2:57:42 - 2:11:27 - 2017-04-30 1:58:33 - 0:34:59 - 2017-05-01 2:17:30 - 1:17:12 - 2017-05-02 2:00:13 - 0:50:03 - Battery capacity history

Charge capacity history of the system's batteries
PERIOD FULL CHARGE CAPACITY DESIGN CAPACITY 2017-03-03 - 2017-03-10 41,250 mWh 41,760 mWh 2017-03-10 - 2017-03-17 41,250 mWh 41,760 mWh 2017-03-17 - 2017-03-24 41,250 mWh 41,760 mWh 2017-03-24 - 2017-03-31 41,250 mWh 41,760 mWh 2017-03-31 - 2017-04-07 41,250 mWh 41,760 mWh 2017-04-07 - 2017-04-14 41,250 mWh 41,760 mWh 2017-04-14 - 2017-04-21 41,248 mWh 41,760 mWh 2017-04-21 40,326 mWh 41,760 mWh 2017-04-22 37,220 mWh 41,760 mWh 2017-04-23 37,220 mWh 41,760 mWh 2017-04-24 37,220 mWh 41,760 mWh 2017-04-25 37,220 mWh 41,760 mWh 2017-04-26 37,220 mWh 41,760 mWh 2017-04-27 37,220 mWh 40,862 mWh 2017-04-28 37,220 mWh 39,670 mWh 2017-04-29 37,220 mWh 39,670 mWh 2017-04-30 37,220 mWh 39,670 mWh 2017-05-01 37,220 mWh 39,670 mWh 2017-05-02 37,220 mWh 39,670 mWh Battery life estimates

Battery life estimates based on observed drains
AT FULL CHARGE AT DESIGN CAPACITY PERIOD ACTIVE CONNECTED STANDBY ACTIVE CONNECTED STANDBY 2017-03-03 - 2017-03-10 3:16:52 - 3:19:18 - 2017-03-10 - 2017-03-17 3:45:22 - 3:48:09 - 2017-03-17 - 2017-03-24 4:05:37 - 4:08:39 - 2017-03-24 - 2017-03-31 4:09:19 - 4:12:24 - 2017-03-31 - 2017-04-07 2:47:07 - 2:49:11 - 2017-04-07 - 2017-04-14 3:04:15 - 3:06:32 - 2017-04-14 - 2017-04-21 3:40:36 - 3:43:20 - 2017-04-21 3:23:51 - 3:31:06 - 2017-04-22 1:17:04 - 1:26:28 - 2017-04-23 4:21:56 - 4:53:53 - 2017-04-24 2:37:05 - 2:56:15 - 2017-04-25 2:26:28 - 2:44:20 - 2017-04-26 2:08:28 - 2:24:08 - 2017-04-27 2:22:41 - 2:36:39 - 2017-04-28 5:04:15 - 5:24:17 - 2017-04-29 2:06:51 - 2:15:12 - 2017-04-30 3:27:32 - 3:41:12 - 2017-05-01 5:09:58 - 5:30:22 - 2017-05-02 2:31:40 - 2:41:39 - Current estimate of battery life based on all observed drains since OS install
Since OS install 3:02:22 - 3:14:22 -

 

How to Manually Calibrate a Battery

Done that but not satisfied with it.