Laptop Battery PA5109U-1BRS for Toshiba C40-AD05B1 C40-AT15B1

Replace Part Number:
PA5108U-1BRS PA5109U-1BRS PA5110U-1BRS

PABAS271 PABAS272 PABAS273

Compatible Laptop Model:
For Toshiba

C40-AD05B1 C40-AT15B1 C40-AS20W1 C40-AT19W1 C40-AT01W1 C40-AS22W1

C45-ASC1B C45-AK15B1 C45-AK08B1 C45-AT79B C45-AK06B C45-AK07B

C50-AT01W1 C50-AT03W1 C50D-AT01B1 C50-AC09W1 C50-AT08B1 C550T

Satellite C50T

Satellite C55 C55D C55DT C55T

Satellite C70 C70-A

Satellite C75 C75D C75DT C75T

Satellite C840 C840D

Satellite C805 C805D

Satellite Pro C70 C70-A

Satellite Pro C840 C840D C845 C850 C850D C855 B855D C870 C875 C875D

Installation and usage instructions:

1. Before replacing the battery, be sure to turn off the power first and then remove the charger plug. Replacing the battery during the startup process may pose a safety hazard.
2.After removing the original battery, press the power button continuously for 10 seconds without releasing it. Release the remaining power and static electricity on the motherboard before replacing the new battery.
3. Before installing a new batter
y, confirm the positive and negative poles of the battery, especially the built-in battery, and be careful not to plug it in incorrectly.

Regarding Capacity:

Lithium batteries are consumables, and it is normal for their capacity to fluctuate by around+5% due to factors such as inventory time and usage environment.