Laptop Battery

TOSHIBA PA3457U-1BRS Battery 4400mAh, Black, Li-ion
battery quality
TOSHIBA PA3457U-1BRS Replacement Laptop Battery 4400mAh
Item No. : NTBPA34574400B8
Battery Type : Li-ion
Voltage : 14.4V
Capacity : 4400mAh
Color : Black

1. Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
2. Li-Ion Laptop Battery 14.4V and 14.8V are in common use.
Was : UK£ 38.13
Now : UK£ 30.79

Additional Options

This Laptop Battery can replace the following part numbers:

This laptop battery is also compatible with the following models:

Dynabook AX/530LL , Dynabook AX/550LS , Dynabook AX/55A ,Dynabook AX/57A, Dynabook AX/630LL, Dynabook AX/650LS, Dynabook AX/730LS, Dynabook AX/740LS , Dynabook AX/745LS , Dynabook AX/840LS ,Dynabook AX/940LS, Dynabook CX/835LS, Dynabook CX/935LS, Dynabook Satellite AW4, Dynabook TX/745LS , Dynabook TX/760LS , Dynabook TX/770LS ,Dynabook TX/850LS, Dynabook TX/860LS, Dynabook TX/950LS, Dynabook TX/960LS, Equium A110-233 , Equium A110-252 , Equium A110-276 ,Satellite A100-204, Satellite A100-209, Satellite A100-259, Satellite A100-295, Satellite A100-500 , Satellite A100-508 , Satellite A100-533 ,Satellite A100-570, Satellite A100-649, Satellite A100-696, Satellite A100-S2211TD, Satellite A100-S2311TD , Satellite A100-S3211TD , Satellite A100-S8111TD(with Intel Celeron Processors) ,Satellite A100-ST1041, Satellite A100-ST2311, Satellite A100-ST3211, Satellite A105-S101, Satellite A105-S1010 Series , Satellite A105-S171 , Satellite A105-S1710 Series ,Satellite A105-S2021, Satellite A105-S2051, Satellite A105-S2071, Satellite A105-S2131, Satellite A105-S2236 , Satellite A105-S271 , Satellite A105-S2712 ,Satellite A105-S2716, Satellite A105-S2717, Satellite A105-S361, Satellite A105-S3611, Satellite A110-212 , Satellite A110-294 , Satellite A110-ST1111 ,Satellite A135-S2246, Satellite A135-S2256, Satellite A135-S2266, Satellite A135-S2276, Satellite A135-S2286 , Satellite A135-S2296 , Satellite A135-S2306 ,Satellite A135-S2326, Satellite A135-S2336, Satellite A135-S2346, Satellite A135-S2356, Satellite A135-S2376 , Satellite A135-S2386 , Satellite A135-S2396 ,Satellite A135-S4407, Satellite A135-S4417, Satellite A135-S4427, Satellite A135-S4437, Satellite A135-S4447 , Satellite A135-S4457 , Satellite A135-S4467 ,Satellite A135-S4477, Satellite A135-S4478, Satellite A135-S4487, Satellite A135-S4488, Satellite A135-S4499 , Satellite A135-S4517 , Satellite A135-S4527 ,Satellite A135-S4637, Satellite A80-S178TD, Satellite A80-SP107, Satellite A85-S107, Satellite A85-S1071 , Satellite A85-S1072 , Satellite M115-S1061 ,Satellite M115-S1064, Satellite M115-S1071, Satellite M45-S165, Satellite M45-S165X, Satellite M45-S169 , Satellite M45-S169X , Satellite M50-180 ,Satellite M50-227, Satellite M50-228, Satellite M55-S139, Satellite M55-S1391, Satellite M55-S139X , Satellite Pro A100-532 , Satellite Pro M70 ,Satellite Pro M70-134,

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  • Brand New, 1 Year Warranty, 30 Days Money Back.
  • All batteries are made with the high quality cells.
  • 100% brand new and original manufacturer compatible.
  • Engineered and rigorously tested for voltage, capacity, compatibility and safety.

Thank you for viewing our brand new replacement TOSHIBA PA3457U-1BRS laptop battery (notebook battery). Our replacement TOSHIBA PA3457U-1BRS batteries last longer per charge and will last longer overall because whenever possible we only carry name brand battery cells. To better use your replacement TOSHIBA PA3457U-1BRS laptop battery, please take care of the precautions listed below:

  1. New PA3457U-1BRS battery pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
  2. Do not modify or disassemble the replacement TOSHIBA PA3457U-1BRS battery.
  3. Do not incinerate or expose replacement TOSHIBA PA3457U-1BRS battery to excessive heat, which may result in an exposure.
  4. Do not expose battery to water or other moist/wet substances.
  5. Avoid piercing, hitting, crushing or any abuse use of the replacement TOSHIBA PA3457U-1BRS battery.
  6. Do not forget to take away your AS09A71 laptop battery from the device if you will not use it for a long time.
  7. Avoid short circuit of the terminals by keeping your battery pack away from metal objects such as necklaces or hairpins.
  8. Follow correct maintenance for your PA3457U-1BRS battery when not in use. Don't leave it in direct sunlight, areas where it will be exposed to extreme temperatures such as car trunks.