TOSHIBA PORTEGE 4000 Battery, replacement PORTEGE 4000 TOSHIBA laptop notebook battery pack
TOSHIBA PORTEGE 4000 Battery Detail:
TOSHIBA PORTEGE 4000 Batteries are specifically designed for laptop brand and model. we offer a complete line of TOSHIBA batteries and compatible replacements for most laptop models,Our replacement PORTEGE 4000 Batteries are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All TOSHIBA PORTEGE 4000 computer Batteries are tested for 100% quality control assurance. These batteries for PORTEGE 4000 includes a one year warranty. You can count on our batteries! We offer a 30-day unconditional money back GUARANTEE and Fast SHIPPING on all of our TOSHIBA Batteries.
- Brand:
- Chemistry:
- Volts:
- Capacity:
- Dimension:
- Net Weight:
- Color:
- Original Battery Code:
- TOSHIBA
- Li-ion
- 11.1V (Compatible with 10.8V)
- 4400mAh
- 126.45x69.67x20.20mm
- 289.00g
- Silver Champagne
- Toshiba PA3176U-1BRA
- List price:

Replacement Toshiba PA3176U-1BRA battery
Laptop Batteries for PORTEGE 4000 TOSHIBA product advantage:
- Best replacement for the original PORTEGE 4000 product.
- 100% Quality Assurance of our replacement PORTEGE 4000 battery and battery adapter
- TOSHIBA PORTEGE 4000 batteries special offer, product up to 30% off.
- 30 Days Money Back.
- Full 1 Year Quality Warranty.
- Usually ships the same business day, you can get your PORTEGE 4000 TOSHIBA battery quckily.
PORTEGE 4000 battery fits model:
TOSHIBA:
TECRA 9100,
DynaBook SS M3,
Satellite 6000 Series,
TECRA 9000 SERIES,
PORTEGE 4005,
DynaBook S Series,
PORTEGE 4000,
DynaBook SS4000,
PORTEGE M100 TOSHIBA,
Satellite 6000,
TECRA 9000,
TECRA 9100 SERIES,
PORTEGE 4000 SERIES,
Portege M100 Series,
Replacement PORTEGE 4000 battery code:
TOSHIBA:
- Brand:
- Chemistry:
- Volts:
- Capacity:
- Dimension:
- Net Weight:
- Color:
- Original Battery Code:
- TOSHIBA
- Li-ion
- 10.8V
- 4000mAh
- 126.45x69.67x20.20mm
- 289.00g
- Silver Champagne
- TOSHIBA PA3084U-1BAS, TOSHIBA PA3084U-1BRS, TOSHIBA PA3176U-1BAS, TOSHIBA PA3176U-1BRS, TOSHIBA PABAS012
- List price:

Replacement TOSHIBA PA3084U-1BAS, TOSHIBA PA3084U-1BRS, TOSHIBA PA3176U-1BAS, TOSHIBA PA3176U-1BRS, TOSHIBA PABAS012 battery
Laptop Batteries for PORTEGE 4000 TOSHIBA product advantage:
- Best replacement for the original PORTEGE 4000 product.
- 100% Quality Assurance of our replacement PORTEGE 4000 battery and battery adapter
- TOSHIBA PORTEGE 4000 batteries special offer, product up to 30% off.
- 30 Days Money Back.
- Full 1 Year Quality Warranty.
- Usually ships the same business day, you can get your PORTEGE 4000 TOSHIBA battery quckily.
PORTEGE 4000 battery fits model:
TOSHIBA:
PORTEGE M100,
DynaBook SS4000,
PORTEGE 4010,
TECRA 9000,
DynaBook S Series,
DynaBook SS M3,
TECRA 9100,
PORTEGE 4000,
Satellite 6000,
PORTEGE 4005,
TECRA 9100 SERIES,
Satellite 6000 Series,
PORTEGE 4000 SERIES,
TECRA 9000 SERIES,
Replacement PORTEGE 4000 battery code:
TOSHIBA:
PABAS012,
NTB021,
BL1100,
PA3176U-1BRS,
PA3176U-1BRB,
TS-M100L,
PA3176U-1BAS,
PA3084U-1BAS,
- Brand:
- Chemistry:
- Volts:
- Capacity:
- Dimension:
- Net Weight:
- Color:
- Original Battery Code:
- TOSHIBA
- Li-ion
- 11.1V
- 4400 mAh
- 126.45 x 69.67 x 20.20 mm
- 289.00 g
- Black
- TOSHIBA PA3084U-1BAS
- List price:

Replacement TOSHIBA PA3084U-1BAS battery
Laptop Batteries for PORTEGE 4000 TOSHIBA product advantage:
- Best replacement for the original PORTEGE 4000 product.
- 100% Quality Assurance of our replacement PORTEGE 4000 battery and battery adapter
- TOSHIBA PORTEGE 4000 batteries special offer, product up to 30% off.
- 30 Days Money Back.
- Full 1 Year Quality Warranty.
- Usually ships the same business day, you can get your PORTEGE 4000 TOSHIBA battery quckily.
PORTEGE 4000 battery fits model:
TOSHIBA:
DynaBook SS4000,
TECRA 9100,
PORTEGE 4005,
TECRA 9100 SERIES,
DynaBook SS M3,
DynaBook S Series,
TECRA 9000,
Portege M100 Series,
PORTEGE 4000 SERIES,
TECRA 9000 SERIES,
PORTEGE 4010,
Satellite 6000 Series,
PORTEGE 4000,
Replacement PORTEGE 4000 battery code:
TOSHIBA:
PA3084U-1BRS,
PA3176U-2BRS,
PA3084U-1BAS,
PABAS012,
PA3176U-1BRS,
To better use your battery, please take care of the precautions listed below
- Do not modify or disassemble the TOSHIBA PORTEGE 4000 battery.
- Do not incinerate or expose battery to excessive heat, which may result in an exposure.
- Do not expose PORTEGE 4000 battery to water or other moist matters.
- Do not pierce, hit, step on, crush or abuse the battery PORTEGE 4000.
- Do not place PORTEGE 4000 battery in device for a long period of time if device is not being used.
- Do not short circuit the terminals or store your TOSHIBA battery pack with metal objects such as necklaces or hairpins
TOSHIBA Notebook Battery Knowledge:
- Battery run-time on the PORTEGE 4000 laptop is difficult to determine. Actual PORTEGE 4000 battery running time depends upon the power demands made by tde equipment, the use of the screen, the hard drive and other accessories results in an additional drain upon the TOSHIBA battery, effectively reducing its running time. the total run-time of the battery is also dependent upon the design of tde equipment. Generally, a new Hi-Capacity PORTEGE 4000 battery will run 30% to 50% longer than the old battery did when it was new.
- The life span of a PORTEGE 4000 notebook battery is about 1.5 to 3 years under normal conditions.As the rechargeable PORTEGE 4000 battery begins to die, the user will notice a decline in the running time of the battery
- Cycle life is measured by tHe amount of times a battery may be charged and discharged. Every time a battery is charged and discharged, it uses one cycle. Cycle life is very important in battery applications such as laptop batteries and emergency light batteries