15.4V Laptop Battery PS0104UA1BRS for Toshiba Dynabook U30

Replace Part Numbers
PS0104UA1BRS PS0104UA-1BRS P000834210 41CP5/63/69
Compatible Laptop Models
For Toshiba Dynabook:

For Dynabook U30 Series

For Dynabook U30 Tecra A40-J-12E

For Dynabook U30 Tecra A50-J

For Dynabook CS40L-K12 i3-1215U

For Dynabook CS40L-K12 i5-1235U

For Dynabook Tecra A50-J-12U

For Dynabook Tecra A40-J-1OX

For Dynabook Portege X40-K X40-D

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.