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Replacement for TOSHIBA PA3728U-1BRS Laptop Battery

TOSHIBA PA3728U-1BRS Laptop Battery - Brand New, Three Years Warranty. TOSHIBA PA3728U-1BRS laptop batteries that are manufactured to meet or exceed the specifications of the original brand manufacturer. Free Shipping, and Secure Online Ordering Guaranteed!

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Replacement for TOSHIBA PA3728U-1BRS Laptop Battery
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Original Price: US $ 110.78
Special price: US $ 50.31
Brand New, 'A' Grade Cells, Three Years Warranty!
60-Day Money-Back Guarantee
Laptop Battery Resource Center (User's Manual)
Battery Type: Li-ion
Voltage: 10.8V
Capacity: 9600mAh
Dimension: 34.00 x 49.75 x 41.40mm
Color: Black

Product Details
  • 10.8V 9600mAh Li-ion Laptop Battery (Black)
  • Product Type: Replacement Battery (Brand New)
  • Highest quality Japanese battery cells
  • 100% original manufacturer compatible
  • Brand New, three years warranty
  • Guaranteed to meet or exceed original specifications

This Laptop Battery can replace the following part numbers:
TOSHIBA
  PABAS230,   PA3818U-1BRS,   PA3728U-1BRS,
  PABAS228,    PA3817U-1BRS,   PA3728U-1BAS,
  PA3819U-1BRS,    PA3817U-1BAS,  
This Laptop Battery is also compatible with the following models:
TOSHIBA
  Satellite L650-19P,   Satellite L650D-10H,   Satellite L655,
  Satellite L655-S5060,    Satellite L655D,   Satellite L655D-S5066RD,
  Satellite L670,    Satellite L670-12J,   Satellite L670-1CN,
  Satellite L670D-109,    Satellite L670D-ST2N02,   Satellite L675D-S7013,
  Satellite M500,    Satellite M505-S4020,   Satellite M500-ST6421,
  Satellite M505-S4949,    Satellite M640,   Satellite M645-S4049,
  Satellite Pro C650-139,    Satellite Pro C650-197,   Satellite Pro C650D-111,
  Satellite Pro L630-143,    Satellite Pro L650-15C,   Satellite Pro L650-176,
  Satellite Pro L650-1CJ,    Satellite Pro L670-14M,   Satellite Pro T110,

TOSHIBA
  Satellite A660 Series,
TOSHIBA
  Satellite Pro T130-15F,   Satellite A660-14C,   Satellite Pro U500-18V,
  Satellite A660-17T,    Satellite T110,   Satellite A660D-BT2N22,
  Satellite T110-12T,    Satellite A665-S6054,   Satellite T115-S1110,

TOSHIBA
  Satellite A665D Series,
TOSHIBA
  Satellite T130,   Satellite C650,   Satellite T130-12Z,
  Satellite C650-149,    Satellite T130-16W,   Satellite C650-15W,
  Satellite T135-S1305,    Satellite C650-191,   Satellite T135-S1312,
  Satellite C650-1CR,    Satellite T135D-S1326,   Satellite C650D-109,
  Satellite U500-01C,    Satellite C650D-126,   Satellite U500-186,
  Satellite C655-S5052,    Satellite U500-ST6344,   Satellite C655D-S5043,
  Satellite U505-S2006,    Satellite L515D,   Satellite U505-S2925BN,
  Satellite L630 Series,    Satellite U505-S2950RD,   Satellite L630-08R,
  Satellite U505-S2965RD,    Satellite L630-BT2G01,   Satellite U505-SP2990A,
  Satellite L635-S3010WH,    Satellite L635-S3020WH,   Satellite L640D-BT2N02,
  Satellite L645-S4032,    Satellite L645D-S4037,   Satellite L650-12K,

TOSHIBA
  Satellite L650D Series ,
TOSHIBA
  Satellite L650D-13U,   Satellite L655-16F,   Satellite L655-S5065RD,
  Satellite L655D-S5055,    Satellite L655D-S5076RD,   Satellite L670-117,
  Satellite L670-17K,    Satellite L670D-103,   Satellite L670D-120,
  Satellite L675D Series ,    Satellite L675D-S7019,   Satellite M500-ST54E2,
  Satellite M505-S4982,    Satellite M505-S4940,   Satellite M505D-S4970,
  Satellite M645-S4045,    Satellite Pro C650-11Z,   Satellite Pro C650-18E,
  Satellite Pro C650D-10W,    Satellite Pro L630-12E,   Satellite Pro L650 Series,
  Satellite Pro L650-168,    Satellite Pro L650-19V,   Satellite Pro L670-11D,
  Satellite Pro L670-171,  
TOSHIBA
  Satellite Pro 3000,
TOSHIBA
  Satellite Pro T130,   Satellite A660-12T,   Satellite Pro U500-00700801,
  Satellite A660-15T,    Satellite Pro U500-EZ1321,  
TOSHIBA
  Satellite A660D Series,
TOSHIBA
  Satellite T110-11V,   Satellite A665-3DV,   Satellite T115-S1100,
  Satellite A665-S6065,    Satellite T115D-S1125,   Satellite C645D,
  Satellite T130-11H,    Satellite C650-124,   Satellite T130-13M,
  Satellite C650-15C,    Satellite T135-S1300,   Satellite C650-17N,
  Satellite T135-S1310,    Satellite C650-1CN,   Satellite T135D-S1325,
  Satellite C650D-BT2N11,  
TOSHIBA
  Satellite U500 Series,
TOSHIBA
  Satellite C650D-11E,   Satellite U500-12C,   Satellite C655,
  Satellite U500-ST5305,    Satellite C655D,   Satellite U505-S2005PK,
  Satellite C655D-S5057,    Satellite U505-S2010,   Satellite L515-S4928,
  Satellite U505-S2940,    Satellite L630-05R,   Satellite U505-S2960WH,
  Satellite L630-130,    Satellite U505-SP2916A,   Satellite L635-S3010,
  Satellite L635-S3020,    Satellite L640-EZ1410,   Satellite L645-S4026GY,
  Satellite L645D-S4029,    Satellite L650-108,   Satellite L650-16W,
  Satellite L650-1CP,    Satellite L650D-11G,   Satellite L655-128,
  Satellite L655-S5062,    Satellite L655D-12L,   Satellite L655D-S5067,
  Satellite L670-10N,    Satellite L670-14E,  
TOSHIBA
  Satellite L670D Series ,
TOSHIBA
  Satellite L670D-11N,   Satellite L675,   Satellite L675D-S7015,
  Satellite M500-ST5405,    Satellite M505-S4972,   Satellite M505,
  Satellite M505D-S4000,    Satellite M640-BT2N22,   Satellite M645-S4055,
  Satellite Pro C650-14H,    Satellite Pro C650-1D8,   Satellite Pro L630 Series,
  Satellite Pro L640 Series,    Satellite Pro L650-165,   Satellite Pro L650-189,
  Satellite Pro L650-1EK,    Satellite Pro L670-15T,  
TOSHIBA
  Portege T131,
TOSHIBA
  Satellite Pro T110-EZ1110,   Satellite A660-11M,   Satellite Pro T130-EZ1301,
  Satellite A660-151,    Satellite Pro U500-1E4,   Satellite A660-BT2G22,
  Satellite T110-10J,    Satellite A665 Series,   Satellite T110D-00C,
  Satellite A665-S6056,    Satellite T115D-S1120,   Satellite A665D-S6051,
  Satellite T130-02M,    Satellite C650-101,   Satellite T130-132,
  Satellite C650-14X,    Satellite T130-17W,   Satellite C650-15Z,
  Satellite T135-S1305WH,    Satellite C650-19J,   Satellite T135D-S1320,
  Satellite C650-1E1,    Satellite T135D-S1328 WH,   Satellite C650D-112,
  Satellite U500-10X,    Satellite C650D-12J,   Satellite U500-1E0,
  Satellite C655-S5053,    Satellite U505,   Satellite C655D-S5046,
  Satellite U505-S2006RD,    Satellite L515-S4008,   Satellite U505-S2925W,
  Satellite L630-01S,    Satellite U505-S2960,   Satellite L630-101,
  Satellite U505-S2970,    Satellite L630-BT2N22,   Satellite U505-SP2990R,
  Satellite L635-S3012BN,    Satellite L640 Series,   Satellite L645,
  Satellite L645D Series,    Satellite L645D-S4037RD,   Satellite L650-12P,
  Satellite L650-18R,    Satellite L650D-102,   Satellite L655 Series ,
  Satellite L655-S5059,    Satellite L655D Series ,   Satellite L655D-S5066BN,

TOSHIBA
  Satellite L670 Series ,
TOSHIBA
  Satellite L670-11R,   Satellite L670-19E,   Satellite L670D-106,
  Satellite L670D-ST2N01,    Satellite L675D-S7012,   Satellite M500 Series,
  Satellite M505-S1401,    Satellite M505-S4990-T,   Satellite M505-S4947,
  Satellite M640 Series,    Satellite M645-S4048,   Satellite Pro C650-125,
  Satellite Pro C650-196,    Satellite Pro C650D-10Z,   Satellite Pro L630-135,
  Satellite Pro L650-156,    Satellite Pro L650-175,   Satellite Pro L650-1CH,
  Satellite Pro L670-14L,    Satellite Pro T110 Series ,  
TOSHIBA
  Satellite Pro L510-EZ140,
TOSHIBA
  Satellite Pro T130-14Q,   Satellite A660-149,   Satellite Pro U500-18U,
  Satellite A660-17E,  
TOSHIBA
  Satellite T110 Series,
TOSHIBA
  Satellite A660D-BT2G01,   Satellite T110-121,   Satellite A665-S6050,
  Satellite T115-S1108,    Satellite A665-S6070,   Satellite T130 Series,
  Satellite C650 Series,    Satellite T130-12N,   Satellite C650-144,
  Satellite T130-13Q,    Satellite C650-15V,   Satellite T135-S1300WH,
  Satellite C650-182,    Satellite T135-S1310WH,   Satellite C650-1CQ,
  Satellite T135D-S1325WH,    Satellite C650D-108,   Satellite U500-00K,
  Satellite C650D-11R,    Satellite U500-178,   Satellite C655-S5049,
  Satellite U500-ST632,    Satellite C655D-S5042,   Satellite U505-S2005WH,

TOSHIBA
  Satellite L515 Series,
TOSHIBA
  Satellite U505-S2012,   Satellite L515-S4962,   Satellite U505-S2950PK,
  Satellite L630-07W,    Satellite U505-S2965,   Satellite L630-13Q,
  Satellite U505-SP2916R,    Satellite L635-S3010RD,   Satellite L635-S3020RD,
  Satellite L640D-BT2N01,    Satellite L645-S4026WH,   Satellite L645D-S4036,
  Satellite L650-11J,    Satellite L650-BT2N22,   Satellite L650D-123,
  Satellite L655-16E,    Satellite L655-S5065BN,   Satellite L655D-S5050,
  Satellite L655D-S5076BN,    Satellite L670-10R,   Satellite L670-17H,
  Satellite L670D-102,    Satellite L670D-11T,   Satellite L675-S7020,
  Satellite L675D-S7017,    Satellite M500-ST54E1,   Satellite M505-S4980,
  Satellite M505D-S4930,    Satellite M505D-S4000WH,   Satellite M645,
  Satellite Pro C650,    Satellite Pro C650-18D,   Satellite Pro C650D,
  Satellite Pro L630-124,    Satellite Pro L640-EZ1410,   Satellite Pro L650-167,
  Satellite Pro L650-197,    Satellite Pro L670,   Satellite Pro L670-170,

TOSHIBA
  Satellite L510-015,
TOSHIBA
  Satellite Pro T130 Series ,   Satellite A660-12Q,   Satellite Pro U500,
  Satellite A660-15P,    Satellite Pro U500-EZ1311,   Satellite A660-BT2N22,
  Satellite T110-11U,    Satellite A665-11Z,   Satellite T115,
  Satellite A665-S6058,    Satellite T115D-S1121,   Satellite C645D Series,
  Satellite T130-11G,    Satellite C650-110,   Satellite T130-13L,
  Satellite C650-154,    Satellite T135,   Satellite C650-166,
  Satellite T135-S1309,    Satellite C650-1CC,   Satellite T135D-S1324,
  Satellite C650D Series,    Satellite T135D-S1328RD,   Satellite C650D-115,
  Satellite U500-11G,  
TOSHIBA
  Satellite C655 Series,
TOSHIBA
  Satellite U500-ST5302,   Satellite C655D Series,   Satellite U505-S2005,
  Satellite C655D-S5051,    Satellite U505-S2008,   Satellite L515-S4925,
  Satellite U505-S2935,    Satellite L630-03W,   Satellite U505-S2960RD,
  Satellite L630-12U,    Satellite U505-S2980-T,   Satellite L635,
  Satellite L635-S3015,    Satellite L640-BT2N22,   Satellite L645-S4026BN,
  Satellite L645D-S4025,    Satellite L650 Series ,   Satellite L650-13M,
  Satellite L650-19W,    Satellite L650D-111,   Satellite L655-11G,
  Satellite L655-S5061,    Satellite L655D-12K,   Satellite L655D-S5066WH,
  Satellite L670-102,    Satellite L670-134,   Satellite L670-BT2N22,
  Satellite L670D-10N,  
TOSHIBA
  Satellite L675 Series ,
TOSHIBA
  Satellite L675D-S7014,   Satellite M500-ST5401,   Satellite M505-S4022,
  Satellite M505 Series,  
TOSHIBA
  Satellite M505D Series,
TOSHIBA
  Satellite M640-BT2N01,   Satellite M645-S4050,   Satellite Pro C650-13D,
  Satellite Pro C650-198,    Satellite Pro C650D-127,   Satellite Pro L630-EZ1310,
  Satellite Pro L650-15P,    Satellite Pro L650-17P,   Satellite Pro L650-1CR,
  Satellite Pro L670-14P,  
TOSHIBA
  Portege T130,
TOSHIBA
  Satellite Pro T110-13H,   Satellite A660,   Satellite Pro T130-14U,
  Satellite A660-14L,    Satellite Pro U500-1DK,   Satellite A660-18N,
  Satellite T110-00D,    Satellite A660D-BT2NX2,   Satellite T110-12U,
  Satellite A665-S6055,  
TOSHIBA
  Satellite T115D Series,
TOSHIBA
  Satellite A665D,   Satellite T130-02F,   Satellite C650-01T,
  Satellite T130-130,    Satellite C650-14U,   Satellite T130-170,
  Satellite C650-15X,    Satellite T135-S1305RD,   Satellite C650-194,

TOSHIBA
  Satellite T135D Series,
TOSHIBA
  Satellite C650-1CT,   Satellite T135D-S1327,   Satellite C650D-10K,
  Satellite U500-10U,    Satellite C650D-12C,   Satellite U500-1CN,
  Satellite C655-S50521,  
TOSHIBA
  Satellite U505 Series,
TOSHIBA
  Satellite C655D-S5044,   Satellite U505-S2006PK,   Satellite L515-S4007,
  Satellite U505-S2925P,    Satellite L630,   Satellite U505-S2950WH,
  Satellite L630-09S,    Satellite U505-S2965WH,   Satellite L630-BT2N01,
  Satellite U505-SP2990C,    Satellite L635-S3012,   Satellite L635-S3025,
  Satellite L645 Series,    Satellite L645-S4038,   Satellite L645D-S4037BN,
  Satellite L650-12N,    Satellite L650D-101,   Satellite L650D-ST2N01,
  Satellite L655-S5058,    Satellite L655-S5065WH,   Satellite L655D-S5066,
  Satellite L655D-S5076WH,    Satellite L670-11L,   Satellite L670-184,
  Satellite L670D-105,    Satellite L670D-BT2N22,   Satellite L675D,
  Satellite L675D-S7022,    Satellite M500-ST6444,   Satellite M505-S4985-T,
  Satellite M505-S4945,    Satellite M505D-S4970RD,   Satellite M645-S4047,
  Satellite Pro C650-121,    Satellite Pro C650-18U,   Satellite Pro C650D-10X,
  Satellite Pro L630-134,    Satellite Pro L650-155,   Satellite Pro L650-169,
  Satellite Pro L650-1CG,    Satellite Pro L670-13L,   Satellite Pro L670-EZ1710,

TOSHIBA
  Satellite Pro L510,
TOSHIBA
  Satellite Pro T130-14M,   Satellite A660-148,   Satellite Pro U500-18T,
  Satellite A660-160,    Satellite Pro U500-S1322,   Satellite A660D,
  Satellite T110D,    Satellite A665-3DV1,   Satellite T115-S1105,
  Satellite A665-S6067,    Satellite T115D-S1125RD,   Satellite C645D-S4024,
  Satellite T130-11J,    Satellite C650-13G,   Satellite T130-13N,
  Satellite C650-15U,    Satellite T135-S1300RD,   Satellite C650-17Z,
  Satellite T135-S1310RD,    Satellite C650-1CP,   Satellite T135D-S1325RD,
  Satellite C650D,    Satellite U500,   Satellite C650D-11K,
  Satellite U500-176,    Satellite C655-S5047,   Satellite U500-ST5307,
  Satellite C655D-S5041,    Satellite U505-S2005RD,   Satellite C655D-S5064 ,
  Satellite U505-S2020,    Satellite L515-S4960,   Satellite U505-S2950,
  Satellite L630-06S,    Satellite U505-S2961,   Satellite L630-13M,
  Satellite U505-SP2916C,    Satellite L635-S3010BN,   Satellite L635-S3020BN,
  Satellite L640D Series,    Satellite L645-S4026RD,   Satellite L645D-S4030,
  Satellite L650-10G,    Satellite L650-18M,   Satellite L650-1DG,
  Satellite L650D-11R,    Satellite L655-158,   Satellite L655-S5065,
  Satellite L655D-133,    Satellite L655D-S5076,   Satellite L670-10P,
  Satellite L670-17E,    Satellite L670D,   Satellite L670D-11Q,
  Satellite L675-S7018,    Satellite L675D-S7016,   Satellite M500-ST5408,
  Satellite M505-S4975,    Satellite M505D,   Satellite M505D-S4000RD,
  Satellite M645 Series,    Satellite Pro C650 Series,   Satellite Pro C650-17G,
  Satellite Pro C650D Series,    Satellite Pro L630,   Satellite Pro L640,
  Satellite Pro L650-166,    Satellite Pro L650-18E,   Satellite Pro L670 Series,
  Satellite Pro L670-16Z,  
TOSHIBA
  Satellite L510,
TOSHIBA
  Satellite Pro T110-EZ1120,   Satellite A660-12D,  
TOSHIBA
  Satellite Pro U500 Series ,
TOSHIBA
  Satellite A660-155,   Satellite Pro U500-1E5,   Satellite A660-BT2N01,
  Satellite T110-107,    Satellite A665,   Satellite T115 Series,
  Satellite A665-S6057,    Satellite T115D-S1120RD,   Satellite A665D-S6059,
  Satellite T130-03F,    Satellite C650-10W,   Satellite T130-13K,
  Satellite C650-152,    Satellite T135 Series,   Satellite C650-160,
  Satellite T135-S1307,    Satellite C650-19T,   Satellite T135D-S1322,
  Satellite C650-BT2N11,    Satellite T135D-S1328,   Satellite C650D-114,
  Satellite U500-10Z,    Satellite C650D-ST2N01,   Satellite U500-1EX,
  Satellite C655-S5056,    Satellite U505-S2002,   Satellite C655D-S5048,
  Satellite U505-S2006WH,    Satellite L515-S4010,   Satellite U505-S2930,
  Satellite L630-02S,    Satellite U505-S2960PK,   Satellite L630-11K,
  Satellite U505-S2975,    Satellite L635 Series,   Satellite L635-S3012RD,
  Satellite L640,    Satellite L645-S4026,   Satellite L645D,
  Satellite L645D-S4037WH,    Satellite L650-12Q,  
Choosing the right Charger / AC adapter:Before you buy any AC laptop adapter, please make sure the AC laptop adapter will give you the correct voltage and suitable current output.

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Replacement Laptop AC Adapter for TOSHIBA
Voltage: 19V (Output), 3.42A (Output Current)
Power: 65W
Connector Size: 5.5*2.5

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Replacement Laptop AC Adapter for TOSHIBA
Voltage: 19V (Output), 4.74A(Output Current)
Power: 90W
Connector Size: 5.5*2.5
See our tips for Extending Your Laptops Battery Life

How to maximize and battery performance?

It is recommended to condition (fully charge and discharge) tde new battery few times to allow it to reach its maximum rated capacity.
Condition tde Ni-MH and Nicd battery at least once a montd. It will reduce tde memory effect.
Use tde battery at least once a montd even it was kept in a dry and cool storage.
Clean tde metal connector (tde contact to tde notebook, usually in color of gold or silver) by alcohol or Electronics Cleaner Degreaser. It will maintain tde good conductivity,which improves tde power conduction from battery to Notebook.
Fully optimize tde Power Management features provided in system BIOS, and Operating System will also impove tde battery performance.Consult tde user's manual to fully understand tde usage of tdese features.

Is there any danger in leaving a laptop on 24 hours a day?

As long as it's in a well ventilated area, there's no danger. At least, no more danger than there would be if you left your desktop computer on all day. The danger to laptops is overheating. Because all the hardware is in such cramped quarters, it tends to get very hot. The bottom gets hot, so be careful where you put it. You may even want to put it on something raised so the air can get to the bottom. If you leave a laptop on blankets or a bed, it will often overheat because the insulation of the material is keeping the heat in. A tip that may help you when you're transporting your laptop is to take out the battery to ensure that you don't accidentally leave the laptop on.

Important note : Beware of refurbished Li-ion laptop batteries for bargain prices, due to the volatile nature of the Lithium Ion compounds, batteries must have matching cells and correctly calibrated control & safety electronics. All our new laptop batteries are made to the highest standards by quality manufacturers that also make original laptop batteries for many of the big brand names. Refurbished Li-ion laptop batteries are usually sold at highly discounted prices and thus are normally produced for the lowest possible price, often with little regard for thier long term stability, this can lead to them overheating or in extreme cases catching fire or exploding, this one area where quality should not be sacrificed for cheapness