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> Laptop Battery > TOSHIBA Laptop Battery > Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore S$Coming soon!
We offer This Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore Online, 1 Year Warranty, 30 Days Money Back.
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Li-ion battery pack, 7.4V Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore
- Battery ID: NTBPA5028U54B6
- Battery Type: Rechargerable Li-ion Battery
- Battery Volt: 7.4V
- Battery Capacity: 7042mAh, 54Wh
- Battery Color: Black
- Battery Weight: 304g
- Battery Size: 305.70 x 94.90 x 8.60mm
- Cells Number: 6
- Cells Quality: Grade A
- Condition: Original / Genuine Battery - 1 Year Warranty
- Note: Original brand new battery, special price!
- Buy Note: For correct laptop battery, Pls carefully check original battery's shape, model, volt, interface location, fixed screw hole location, number of wires...
Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore
Coming soon!
How we test this battery?
- Determine whether you bought the right battery according to the computer model you provided.
- Check this battery's appearance and interface.
- Test this battery's charger and recharger function.
- Charger the battery to 100% and recharger to 0% to get real battery's capacity.
- Use Ev2300 to check voltage difference of each goroup battery cells.
- Charger battery power more than 30%.
- Package battery carefully and send it out.
- You will receive this battery soon.
This Laptop Battery Can Compatible Follow Battery [P/N], Battery Model:
Fit Machine Model:
Toshiba:
[Psura-00q00c ] Satellite U840, Satellite U840W, Satellite U840W-S400, Satellite U845T, SATELLITE U845T-S4165, Satellite U845W, [ u840 Battery ].This Battery may be can be used for follow machine ( Customer offered ):
Psura-00q00c, Satellite u840, u840
Genuine TOSHIBA KB2121 Laptop Battery PA5028U-1BRS rechargeable 7042mAh, 54Wh Black In Singapore
Battery ID: NTBPA5028U54B6
Coming soon!
Battery ID: NTBPA5028U54B6
Coming soon!
How to extend the life of the laptop battery:
- 1. When using the laptop battery for the first time, charge it for 12 hours to fully activate the battery.
- 2. Maintaining the power of lithium-ion battery at 10%-90% is beneficial to protect the battery.
- 3. When plugged in for a long time, set it to over 80% before recharging, or enable the battery charging protection scheme that comes with the computer.
- 4. Unnecessary software, usb hardware, etc. can be turned off when using the battery.
- 5. Pay attention to the working environment of the battery, keep good ventilation and heat dissipation.
- 6. Calibrate the battery once every 3-4 months.
- 7. Ensure that the notebook computer has a stable voltage, and try to avoid connecting the notebook power adapter and high-power electrical appliances (such as air conditioners, refrigerators, washing machines) to the same power outlet.
- 8. Use the original adapter to charge.
https://www.sg-laptop-battery.com/southeast-asia-laptop-battery-toshiba-2983.html
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