Replacement TOSHIBA B404 Laptop Battery 4500mAh

High quality TOSHIBA B404 battery pack is 100% compatible with the OEM TOSHIBA B404 battery. The TOSHIBA B404 Battery Pack is also compatible with batteries such as TOSHIBA PA3107U-1BRS, PA2487UR, PA3107U-1BAS, PA2487U . Order this TOSHIBA B404 battery we will offer the fast delivery, 1 year warranty.
  • New 4500mAh rechargable TOSHIBA B404 Laptop Battery
  • TOSHIBA B404 battery
  •    Chemistry: Li-ion
  •    Voltage: 10.8V
  •    Capacity: 4500mAh
  •   Item NO.: GSNKT2B006
  •    SRP:                                              £48.92
  •   Buy Today Save 10% :    - £4.45
  •    Our Price :                                  £44.47
  •   
      Quantity:    
TOSHIBA B404 Battery Description
The TOSHIBA B404 is a replacement Li-ion rechargeable battery pack for toshiba laptop . Keep your replacement TOSHIBA B404 laptop battery in a cool and dry storage area. The laptop battery should be better worked at room temperature about 25° C. It has a power rating of 10.8V, 4500mAh. Our TOSHIBA B404 has a battery life of approximately 500-800 times with no memory effect.
  • 100% new high quality Replacement TOSHIBA B404 Compatible Li-ion Battery.
  • This TOSHIBA B404 Battery Pack is a rechargeable, removable, replacement Li-ion battery designed to work with TOSHIBA laptop .
  • 30 Days Money back if the TOSHIBA B404 battery have any problems.
  • Order your TOSHIBA B404 laptop battery before 2:30PM we will usually ship the same day.
  • We ship to UK and Ireland destinations. For other international orders, please send email to us.


  • Recharge this battery in your computer would get the best performance.
  •   Model No.:  TOSHIBA B404
      Chemistry  Li-ion
      Voltage  10.8V
     Capacity  4500mAh
     Dimensions(WxDxH)  275.80x47.90x38.20mm
      Color  Black
     Weight  485.00 g
     Warranty  1 Year
    TOSHIBA B404 replacement for Following Battery Code:
    B404PA2487PA2487UPA2487UG
    PA2487URPA2487URGPA2487URNPA3107U
    PA3107U-1BASPA3107U-1BRSPABAS011

    TOSHIBA B404 battery can be used to the Models:

    Dynabook Satellite 1800Dynabook Satellite 1850Dynabook Satellite 1860Dynabook Satellite 1870
    DynaBook T2/485PMCDynaBook T2/485PRCDynaBook T3/410PMEDynaBook T3/480CME
    DynaBook T4/410PMEDynaBook T4/495CMEDynaBook T5/512CMEDynaBook T5/X16PME
    DynaBook T6/518CDEDynaBook T6/518CMESatellite 1400Satellite 1400-103
    Satellite 1400-153Satellite 1400-153ESatellite 1400-203Satellite 1400-253S
    Satellite 1400-503Satellite 1400-553SSatellite 1400-S151Satellite 1400-S152
    Satellite 1405Satellite 1405-S151Satellite 1405-S152Satellite 1405-S171
    Satellite 1410Satellite 1410-303Satellite 1410-303XSatellite 1410-304
    Satellite 1410-354Satellite 1410-401Satellite 1410-554Satellite 1410-604
    Satellite 1410-704Satellite 1410-714Satellite 1410-801Satellite 1410-802
    Satellite 1410-814Satellite 1410-902Satellite 1410-S102Satellite 1410-S103
    Satellite 1410-S173Satellite 1410-S174Satellite 1410-S203Satellite 1415
    Satellite 1415-S173Satellite 1415-S174Satellite 1500 SeriesSatellite 1550
    Satellite 1555Satellite 1555CDSSatellite 1800Satellite 1800-100
    Satellite 1800-204Satellite 1800-254SSatellite 1800-314Satellite 1800-354S
    Satellite 1800-364ESatellite 1800-400Satellite 1800-412Satellite 1800-452E
    Satellite 1800-504Satellite 1800-514Satellite 1800-554SSatellite 1800-614
    Satellite 1800-654SSatellite 1800-700Satellite 1800-712Satellite 1800-750
    Satellite 1800-752SSatellite 1800-804Satellite 1800-814Satellite 1800-911
    Satellite 1800-921Satellite 1800-S203Satellite 1800-S204Satellite 1800-S253
    Satellite 1800-S254Satellite 1805 SeriesSatellite 1805-S203Satellite 1805-S204
    Satellite 1805-S253Satellite 1805-S254Satellite 1805-S274Satellite 1830
    Satellite 200Satellite 2060Satellite 2060CDSSatellite 2065CDS
    Satellite 2100Satellite 2100CDSSatellite 2100CDTSatellite 2100CDX
    Satellite 2105CDSSatellite 210CDTSatellite 2115CDSSatellite 2140
    Satellite 2140CDSSatellite 2140XCDSSatellite 2180Satellite 2180CDT
    Satellite 220Satellite 220CDSSatellite 2210Satellite 2210CDS
    Satellite 2210CDTSatellite 2210XCDSSatellite 2230Satellite 2230CDS
    Satellite 2250Satellite 2250CDTSatellite 2250XCDSSatellite 225CDS
    Satellite 230CDSSatellite 230CXSatellite 235CDSSatellite 2400
    Satellite 2400-103Satellite 2400-103DVDSatellite 2400-S201Satellite 2400-S202
    Satellite 2400-S251Satellite 2400-S252Satellite 2405Satellite 2405-S201
    Satellite 2405-S202Satellite 2410 SeriesSatellite 2410-303Satellite 2410-304
    Satellite 2410-304SSatellite 2410-404Satellite 2410-413Satellite 2410-414
    Satellite 2410-514Satellite 2410-515Satellite 2410-601Satellite 2410-603
    Satellite 2410-703Satellite 2410-S203Satellite 2410-S204Satellite 2410-S205
    Satellite 2410-S206Satellite 2410-S403Satellite 2410-S453Satellite 250
    Satellite 2500 SeriesSatellite 2500CDSSatellite 2500CDTSatellite 2505CDS
    Satellite 2505CDTSatellite 2510Satellite 2510CDSSatellite 2515CDS
    Satellite 2515CTSSatellite 2520Satellite 2520CDTSatellite 2530
    Satellite 2530CDSSatellite 2535CDSatellite 2535CDSSatellite 2540
    Satellite 2540CDSSatellite 2540CDTSatellite 2540XCDTSatellite 2545CDS
    Satellite 2545CDTSatellite 2545XCDTSatellite 2550Satellite 2590
    Satellite 2590CDSSatellite 2590CDTSatellite 2590XDVDSatellite 2595CDS
    Satellite 2595CDTSatellite 2595XDVDSatellite 2600 SeriesSatellite 2610
    Satellite 2610CDTSatellite 2610DVDSatellite 2615DVDSatellite 2650
    Satellite 2650XDVDSatellite 2655XDVDSatellite 2670Satellite 2670DVD
    Satellite 2675DVDSatellite 2710Satellite 2710XDVDSatellite 2715DVD
    Satellite 2715XDVDSatellite 2740Satellite 2750Satellite 2750DVD
    Satellite 2750XDVDSatellite 2755DVDSatellite 2755XDVDSatellite 2770
    Satellite 2770XDVDSatellite 2775XDVDSatellite 2800 SeriesSatellite 2800-100
    Satellite 2800-200Satellite 2800-400Satellite 2800-500Satellite 2800-600
    Satellite 2800-S201Satellite 2800-S202Satellite 2805Satellite 2805-S201
    Satellite 2805-S202Satellite 2805-S301Satellite 2805-S302Satellite 2805-S401
    Satellite 2805-S402Satellite 2805-S503Satellite 300Satellite 300CDS
    Satellite 305Satellite 305CDSSatellite 305CDTSatellite 310
    Satellite 310CDSSatellite 310CDTSatellite 315Satellite 315CD
    Satellite 315CDSSatellite 315CDTSatellite 320Satellite 320CDS
    Satellite 320CDTSatellite 320CTSatellite 325Satellite 325CDS
    Satellite 325CDTSatellite 330Satellite 330CDSSatellite 330CDT
    Satellite 335Satellite 335CDSSatellite 335CDTSatellite 400 Series
    Satellite 4000 SeriesSatellite 4000CDSSatellite 4000CDTSatellite 4005CDS
    Satellite 4005CDTSatellite 4010Satellite 4010CDSSatellite 4010CDT
    Satellite 4015CDSSatellite 4015CDTSatellite 4020Satellite 4020CDT
    Satellite 4025CDTSatellite 4030Satellite 4030CDSSatellite 4030CDT
    Satellite 4035CDTSatellite 4060Satellite 4060XCDTSatellite 4070
    Satellite 4070CDSSatellite 4070CDTSatellite 4080Satellite 4080XCDT
    Satellite 4090Satellite 4090XCDTSatellite 4090XDVDSatellite 4100
    Satellite 4100XCDTSatellite 4100XDVDSatellite 4260Satellite 4280ZDVD
    Satellite 430Satellite 4300 seriesSatellite 4320ZDVDSatellite 4340ZDVD
    Satellite 4360ZDVDSatellite Pro 1800 SeriesSatellite Pro 2100Satellite Pro 2100-200Eb
    Satellite Pro 2100-200EcSatellite Pro 2100-201EcSatellite Pro 2100-203EbSatellite Pro 2100-203Ec
    Satellite Pro 2100-220EbSatellite Pro 2100-220EcSatellite Pro 2100-221EbSatellite Pro 2100-221Ec
    Satellite Pro 2100-401EbSatellite Pro 2100-402EbSatellite Pro 2100-403EbSatellite Pro 2100-403Ec
    Satellite Pro 2100-404EbSatellite Pro 2100-404EcSatellite Pro 2100-405EbSatellite Pro 2100-405EG
    Satellite Pro 2100-405EUSatellite Pro 2100-406EbSatellite Pro 300 SeriesSatellite Pro 400 Series
    Satellite Pro 400CDTSatellite Pro 400CSSatellite Pro 405CDTSatellite Pro 405CS
    Satellite Pro 410CDTSatellite Pro 410CSSatellite Pro 415CESatellite Pro 415CS
    Satellite Pro 4200 SeriesSatellite Pro 420CDSSatellite Pro 420CDTSatellite Pro 4220
    Satellite Pro 425CDSSatellite Pro 425CDTSatellite Pro 4260DVDSatellite Pro 4280
    Satellite Pro 4280XCDTSatellite Pro 4280XDVDSatellite Pro 4280ZDVDSatellite Pro 4300
    Satellite Pro 430CDSSatellite Pro 430CDTSatellite Pro 430CDXSatellite Pro 4320
    Satellite Pro 4320CDTSatellite Pro 4340Satellite Pro 4340XDVDSatellite Pro 435CDS
    Satellite Pro 435CDTSatellite Pro 4360Satellite Pro 4360XDVDSatellite Pro 4380
    Satellite Pro 440Satellite Pro 440CDTSatellite Pro 440CDXSatellite Pro 445CDT
    Satellite Pro 445CDXSatellite Pro 450CDTSatellite Pro 450CDXSatellite Pro 460
    Satellite Pro 4600 SeriesSatellite Pro 460CDTSatellite Pro 460CDXSatellite Pro 465CDT
    Satellite Pro 465CDXSatellite Pro 470Satellite Pro 470CDTSatellite Pro 480
    Satellite Pro 480CDTSatellite Pro 480CDXSatellite Pro 485CDTSatellite Pro 485CDX
    Satellite Pro 490Satellite Pro 490CDTSatellite Pro 490CDXSatellite Pro 490XCDT
    Satellite Pro 495CDTSatellite Pro 495CDXSatellite T2100CDXSatellite 2800 Series
    Satellite 4000 SeriesSatellite Pro 300 Series

    Laptop Battery Tips:
    1. Can't turn on laptop caused by the battery problem
      Laptop batteries could cause failure of turning on a laptop easily. Try to turn battery off and turn on laptop through the outside electrical source when laptop can't turn on and all the indicator light if off.
    2. Why laptop battery can't charge to 100%?
      Gernally speaking,batteries for laptop can't charge to 100% belongs to the display problem but not the battery fault. After adjust the electricity display 1-2 times,it will show correctly.
    3. Whether laptop battery life will be cut down when battery hasn't run out and is charged?
      Battery life is generally computed by the times of full charge.Lithium battery usual have 300-400 times and once is defined charge it up to 80%-90%. So don't be worried.
    4. What is the best temperature for battery storage?
      Because very hot or cold conditions could affect a battery's performance,you'd better store the toshiba battery b404 in a place with recommended storage temperature of 15°C (59°F).
    How to calibrate your TOSHIBA B404 Laptop Battery:
    1. Insert the power cord
    2. Restart your computer;when start screen appears, press F2 key to enter the BIOS program
    3. In the BIOS program, select Exit, then select BatteryAuto-Learning option
    4. Press Enter key, select BatteryAuto-Learning option (the symbol of ¡°¡Ì¡± will be in front of the selection)
    5. Select Save and Exit option in the Exit menu to save your settings and exit the BIOS program
    6. The system will reboot and begin the TOSHIBA B404 battery calibration automatically
    How To Prolong Your Replacement TOSHIBA B404 Laptop Battery ?
    1. Exercise the TOSHIBA B404 Laptop Battery
      Do not leave the replacement TOSHIBA B404 battery dormant for long periods of time. We recommend using the Laptop Battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.
    2. Prevent the B404 Battery Memory Effect
      Keep the battery healthy by fully charging and then fully discharging it at least once every two to three weeks.
    3. Keep the B404 Batteries Clean
      It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and the portable device.
    4. TOSHIBA B404 Battery Kits Storage
      If you don't plan on using the battery for a month or more, store it in a clean, dry, cool place away from heat and metal objects. Li-ion batteries will self-discharge during storage; remember to recharge the TOSHIBA Laptop Battery before use.
    Green Use Advices for TOSHIBA B404 Laptop Battery