crwdns2936637:0crwdne2936637:0 crwdns2853008:0crwdne2853008:0 crwdns2918746:0crwdne2918746:0

Lenovo Thinkpad T440S Battery Replacement

crwdns2915892:0crwdne2915892:0

Is your device turning off unexpectedly or not properly holding a charge? Consider using this guide to replace the battery in your device.

crwdns2942213:0crwdne2942213:0

  1. Lenovo Thinkpad T440S Battery Replacement, Back Panel: crwdns2935265:01crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo Thinkpad T440S Battery Replacement, Back Panel: crwdns2935265:01crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Make sure to power down and turn off your device before proceeding with the repair.

    • Flip your laptop over so that the backside is facing you.

    crwdns2913378:0crwdne2913378:0

  2. Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:02crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Using a Phillips #1 screwdriver, remove the eight screws securing the backplate.

    • Don’t try to force screws which won't come out. They are held in place by a stopper on the reverse side. This will not prevent you from removing the backplate.

    crwdns2913378:0crwdne2913378:0

  3. Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:03crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:03crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Using the metal spudger, wedge it in the seam where the backplate meets the front plate and run the tool along the seam to separate the backplate.

    crwdns2913378:0crwdne2913378:0

  5. Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:04crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Remove the back panel from the device.

    crwdns2913378:0crwdne2913378:0

  6. Lenovo Thinkpad T440S Battery Replacement, Battery: crwdns2935265:05crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo Thinkpad T440S Battery Replacement, Battery: crwdns2935265:05crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Use the Phillips #1 screwdriver to remove the three screws holding in the battery.

    crwdns2913378:0crwdne2913378:0

  7. Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:06crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

    • Use the spudger to lift the battery out of it's compartment.

    • Although shown in this photo, please refrain from using the metal spudger on any lithium-ion batteries. The metal spudger can easily puncture the battery and cause further problems with the device.

    crwdns2913378:0crwdne2913378:0

  8. Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:07crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Lenovo Thinkpad T440S Battery Replacement: crwdns2935265:07crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

    • Unclip the battery from the device.

    • Remove the battery from the device.

    crwdns2913378:0crwdne2913378:0
crwdns2915888:0crwdne2915888:0

To reassemble your device, follow these instructions in reverse order.

crwdns2935229:04crwdne2935229:0

crwdns2862417:0crwdne2862417:0

crwdns2935293:0crwdnd2935293:02crwdnd2935293:0crwdne2935293:0

Terelle Montalvo

crwdns2935283:010/22/18crwdne2935283:0

1,495 crwdns2915208:0crwdne2915208:0

crwdns2935297:08crwdne2935297:0

crwdns2918514:0crwdne2918514:0: 12

crwdns2935301:09crwdne2935301:0

crwdns2915084:0crwdne2915084:0

UMass Dartmouth, Team S1-G5, Simcock Fall 2018 crwdns2935289:0UMass Dartmouth, Team S1-G5, Simcock Fall 2018crwdne2935289:0

UMASSD-SIMCOCK-F18S1G5

crwdns2931471:03crwdne2931471:0

crwdns2935297:08crwdne2935297:0

crwdns2947412:00crwdne2947412:0

crwdns2917038:0crwdne2917038:0

crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 15

crwdns2936753:030crwdne2936753:0 53

crwdns2942667:0crwdne2942667:0 5,314