High Quality 10.8V 44WH TOSHIBA PA3587U-1BRS Battery For Toshiba Satellite Pro S300 S300M PABAS048 Tecra P5

Do you want to buy a cheap TOSHIBA PA3587U-1BRS Compatible battery? We offer you a cheap TOSHIBA PA3587U-1BRS Compatible battery - an incredibly high quality Compatible battery! All TOSHIBA PA3587U-1BRS are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

✔ Battery for PA3587U-1BRS Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for Toshiba Satellite Pro S300 S300M PABAS048 Tecra P5 battery and TOSHIBA PA3587U-1BRS model.

High capacity TOSHIBA PA3587U-1BRS battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

• High‑capacity design with 44WH for extended device runtime.
• Stable 10.8V output ensures consistent performance during daily use.
• Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
• Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
• Optimized for reliable performance in warm and humid environments.
• Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	PA3587U-1BRS
Battery Condition	Brand New Replacement Battery
Item Code	TOS19I563
Category	Laptop Batteries
Brand	TOSHIBA
Capacity	44WH
Voltage	10.8V
Type	Li-ion
Color	Black
Applies to	Toshiba Satellite Pro S300 S300M PABAS048 Tecra P5
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

• PA3587U
• PA3588U
• PA3587U-1BRS
• PA3588U-1BRS
• PA3356U

Compatible Models：

For Toshiba Satellite Pro S300 S300M PABAS048 Tecra P5
For TOSHIBA Tecra A10 A2 A3X A9 M10 M2 M3 M5 M6 M9

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

• Store the battery in a cool, dry environment to maintain long‑term performance.
• Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
• Use compatible TOSHIBA chargers or certified charging accessories to ensure safe and efficient charging.
• Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
• If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
• Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
• Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions