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Replacement for Lenovo ThinkPad T400s 2823 Laptop Battery

Lenovo ThinkPad T400s 2823 battery
  • Item Name: Replacement for Lenovo ThinkPad T400s 2823 battery
  • Availability: In Stock
  • Condition: Brand New
  • Warranty: One Year Warranty
  • Guarantee: 30 Days Money Back
  • Capacity: 3600mAh
  • Volt: 10.8V
  • Color: Black
  • Usually ships in the same business day.
  • Can't find your laptop battery? Please feel free to contact us.
  • 10.8V 3600mAh Black
Compatible part#
  • Lenovo 51J0497
  • Lenovo ASM 42T4691
  • Lenovo FRU 42T4688
  • Lenovo FRU 42T4690
Fit models
  • Lenovo ThinkPad T400s 2801
  • Lenovo ThinkPad T400s 2808
  • Lenovo ThinkPad T400s 2809
  • Lenovo ThinkPad T400s 2815
  • Lenovo ThinkPad T400s 2823
  • Lenovo ThinkPad T400s 2824
  • Lenovo ThinkPad T400s 2825
  • Lenovo ThinkPad T400s Series
  • Lenovo ThinkPad T410s
Battery Tips: How to prolong your battery life
  1. Put your computer to sleep when not in use) - If you're taking a break, let your computer take one as well.
  2. Remove the Lenovo ThinkPad T400s 2823 laptop battery if the notebook will be stored (turned off and not plugged into AC power) for more than 2 weeks.
  3. Try to avoid using a PC Card adapter, as they can drain your battery quickly, and make sure that your USB devices are set to allow Windows to shut them off to save power—you can find the settings in device manager's Power Management property pane for the device.
  4. Make sure to discharge the Lenovo ThinkPad T400s 2823 battery sometimes, and if you spend most of your time plugged in at a desk, you would be better off running the battery down to half, and then simply removing the battery and storing it in a cool place.
  5. Use the right adapter - Ensure that the adapter you use to charge the laptop battery is an original one or one with the correct specifications. A mismatch in the wattage could cause an overload thus damaging the laptop and the battery.