Battery part Numbers :
PA3478U pa3399u

Fit Machine Models:

Satellite Pro A100 Battery,
Satellite Pro M50 Battery,

Dynabook Series
Dynabook CX/45A, Dynabook CX/47A,
Dynabook CX/855LS, Dynabook CX/875LS,
Dynabook CX/955LS, Dynabook CX/975LS,
Dynabook Satellite AW3, Dynabook TX/66A,
Dynabook TX/67A, Dynabook TX/870LSFIFA,
Dynabook TX/880LS, Dynabook TX/980LS,
Dynabook VX/4, Dynabook VX/5,
Dynabook VX/780LS

Equium Series
Equium A100-027, Equium A100-147,
Equium A100-306, Equium A100-337,
Equium A100-338 Battery, Equium M50-164,
Equium M50-216 Battery

Satellite A100 Series Battery
Satellite A100-151, Satellite A100-153,
Satellite A100-163, Satellite A100-165,
Satellite A100-169, Satellite A100-181,
Satellite A100-188, Satellite A100-212,
Satellite A100-225, Satellite A100-274, 
Satellite A100-287, Satellite A100-290, 
Satellite A100-522, Satellite A100-523, 
Satellite A100-583, Satellite A100-590, 
Satellite A100-661, Satellite A100-662, 
Satellite A100-688, Satellite A100-691, 
Satellite A100-692, Satellite A100-694, 
Satellite A100-696, Satellite A100-717, 
Satellite A100-720, Satellite A100-756, 
Satellite A100-761, Satellite A100-773, 
Satellite A100-ST1042,
Satellite A100-S8111TD(with Intel Core Solo or Intel Core Duo Processors only),
Satellite A100-ST8211

Satellite A105-S4000 Series Battery
Satellite A105-S4001, Satellite A105-S4004,
Satellite A105-S4012, Satellite A105-S4024,
Satellite A105-S4034, Satellite A105-S4054,
Satellite A105-S4064, Satellite A105-S4074,
Satellite A105-S4084, Satellite A105-S4092,
Satellite A105-S4094, Satellite A105-S4102,
Satellite A105-S4114, Satellite A105-S4132,
Satellite A105-S4134, Satellite A105-S4184,
Satellite A105-S4244, Satellite A105-S4254,
Satellite A105-S4274, Satellite A105-S4284,
Satellite A105-S4334, Satellite A105-S4364,
Satellite A105-S4384, Satellite A105-S4397,
Satellite A105-S4547

Satellite A80 Series Battery
Satellite A80-116, Satellite A80-117,
Satellite A80-121, Satellite A80-122,
Satellite A80-129, Satellite A80-140,
Satellite A80-142, Satellite A80-154,
Satellite A80-168, Satellite A80-169

Satellite M100 Series Battery

Satellite M100-ST5000 Series Battery
Satellite M100-ST5111, Satellite M100-ST5211

Satellite M105-S3000 Series
Satellite M105-S3001, Satellite M105-S3002,
Satellite M105-S3004, Satellite M105-S3011,
Satellite M105-S3012, Satellite M105-S3021,
Satellite M105-S3031, Satellite M105-S3041,
Satellite M105-S3064, Satellite M105-S3084

Satellite M105 Series Battery

Satellite M115-S3000 Series Battery
Satellite M115-S3094, Satellite M115-S3104,
Satellite M115-S3144, Satellite M115-S3154

Satellite M40 Series Battery(except Satellite M40-S312TD)
Satellite M40-102, Satellite M40-103,
Satellite M40-129, Satellite M40-135,
Satellite M40-136, Satellite M40-140,
Satellite M40-149, Satellite M40-152,
Satellite M40-154, Satellite M40-183,
Satellite M40-192, Satellite M40-197,
Satellite M40-221, Satellite M40-225,
Satellite M40-236, Satellite M40-241,
Satellite M40-243, Satellite M40-244,
Satellite M40-245, Satellite M40-264,
Satellite M40-265, Satellite M40-300, 
Satellite M40-307, Satellite M40-313,
Satellite M40-S331, Satellite M40-S351, 
Satellite M40-S3511, Satellite M40-S4111TD, 
Satellite M40-S4172TD, Satellite M40-S417TD

Satellite M45 Series Battery(except M45-S165, M45-S165x, M45-S169 & M45-S169x)
Satellite M45-S269, Satellite M45-S2691,
Satellite M45-S359, Satellite M45-S3591

Satellite M50 Series Battery(except Satellite M50-MX2)
Satellite M50-04N01N, Satellite M50-0TG01D,
Satellite M50-0TJ01E, Satellite M50-0YU01N,
Satellite M50-105, Satellite M50-109,
Satellite M50-122, Satellite M50-130,
Satellite M50-138, Satellite M50-141,
Satellite M50-142, Satellite M50-143,
Satellite M50-156, Satellite M50-157,
Satellite M50-159, Satellite M50-161,
Satellite M50-181, Satellite M50-182,
Satellite M50-198, Satellite M50-215,
Satellite M50-226, Satellite M50-231,
Satellite M50-S4182TD, Satellite M50-S418TD,
Satellite M50-S5181TD, Satellite M50-S5181TQ

Satellite M55 Series Battery(except Satellite M55-S139 & M55-S139X)
Satellite M55-S325, Satellite M55-S3251,
Satellite M55-S329, Satellite M55-S3291,
Satellite M55-S331, Satellite M55-S3311

Tecra A3 Series Battery
Tecra A3-100, Tecra A3-103,
Tecra A3-106, Tecra A3-114,
Tecra A3-141, Tecra A3-143,
Tecra A3-180, Tecra A3-181,
Tecra A3-188, Tecra A3-SP611

Toshiba Tecra A4 Series Battery
Tecra A4-108, Tecra A4-109,
Tecra A4-158, Tecra A4-161,
Tecra A4-164, Tecra A4-171,
Tecra A4-196, Tecra A4-212,
Tecra A4-244, Tecra A4-257,
Tecra A4-S312TD, Tecra A4-S313,
Tecra A4-SP211

Tecra A5 Series Battery
Tecra A5-122, Tecra A5-138,
Tecra A5-155, Tecra A5-S116,
Tecra A5-S416, Tecra A5-S516,
Tecra A5-S6215TD

Tecra A6 Series Battery
Tecra A6-104, Tecra A6-EZ6311,
Tecra A6-EZ6312, Tecra A6-S513,
Tecra A6-ST3112, Tecra A6-ST3512,
Tecra A6-ST6315

Tecra A7 Series Battery
Tecra A7-S612, Tecra A7-S712,
Tecra A7-ST5112

Tecra S2 Series Battery
Tecra S2-107, Tecra S2-128,
Tecra S2-131, Tecra S2-155,
Tecra S2-159, Tecra S2-175