TOSHIBA PA3451U-1BRS PA3457U-1BRS laptop battery Replacement for Toshiba Satellite A105 A130 A130-ST1311 A130-ST1312 A135-S2246 A135-S4666 A135-S4727 Laptop

Toshiba
dynabook TW/750LS, Satellite A100-204, Satellite A100-209
Satellite A100-259, Satellite A100-295, Satellite A100-500
Satellite A100-507, Satellite A100-508, Satellite A100-525
Satellite A100-533, Satellite A100-570, Satellite A100-S2211TD
Satellite A100-S3211TD, Satellite A100-S8111TD, Satellite A100-ST2311
Satellite A105-S101, Satellite A105-S101X , Satellite A105-S171
Satellite A105-S171X, Satellite A105-S2021, Satellite A105-S2071
Satellite A105-S271, Satellite A105-S271X, Satellite A105-S361
Satellite A105-S361X, Satellite A110-101, Satellite A110-177
Satellite A110-178, Satellite A110-203, Satellite A80
Satellite A80-S178TD, Satellite A85, Satellite A85-S107
Satellite A85-S1071, Satellite A85-S1072, 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 M70-122, Satellite M70-147, Satellite M70-148
Satellite M70-151, Satellite M70-152, Satellite M70-168
Satellite M70-175, Satellite M70-181, Satellite M70-183
Satellite M70-186, Satellite M70-187, Satellite M70-189
Satellite M70-204, Satellite M70-208, Satellite M70-212
Satellite M70-226, Satellite M70-236, Satellite M70-238
Satellite M70-239, Satellite M70-258, Satellite M70-267
Satellite M70-340, Satellite M70-343, Satellite M70-348
Satellite M70-354, Satellite M70-356, Satellite M70-376
Satellite M70-394, Satellite M70-395, Satellite M70-396
Satellite Pro M40-301, Satellite Pro M70, Satellite Pro M70-134

Toshiba Satellite M55-S139, Toshiba Satellite M55-S1391
Toshiba Satellite A110-ST1111, Toshiba Satellite A80-S178TD
Toshiba Satellite A85-S107, Toshiba Satellite A85-S1071
Toshiba Satellite A85-S1072, Toshiba Satellite M105-S1011
Toshiba Satellite M105-S1021, Toshiba Satellite M105-S1031
Toshiba Satellite M105-S1041, Toshiba Satellite M115-S1061
Toshiba Satellite M115-S1064, Toshiba Satellite M115-S1071
Toshiba Satellite M115-S1074, Toshiba Satellite M45-S165
Toshiba Satellite M45-S1651, Toshiba Satellite M45-S169
Toshiba Satellite M45-S1691, Toshiba Satellite M55-S1001
Toshiba Satellite M55-S141, Toshiba Satellite A105-S101
Toshiba Satellite A105-S1012, Toshiba Satellite A105-S1013
Toshiba Satellite A105-S1014, Toshiba Satellite A105-S171
Toshiba Satellite A105-S1711, Toshiba Satellite A105-S1712
Toshiba Satellite A105-S2001, Toshiba Satellite A105-S2011
Toshiba Satellite A105-S2021, Toshiba Satellite A105-S2031
Toshiba Satellite A105-S2041, Toshiba Satellite A105-S2051
Toshiba Satellite A105-S2061, Toshiba Satellite A105-S2071
Toshiba Satellite A105-S2081, Toshiba Satellite A105-S2091
Toshiba Satellite A105-S2101, Toshiba Satellite A105-S2111
Toshiba Satellite A105-S2121, Toshiba Satellite A105-S2131
Toshiba Satellite A105-S2141, Toshiba Satellite A105-S215TD
Toshiba Satellite A105-S2181, Toshiba Satellite A105-S2194
Toshiba Satellite A105-S2201, Toshiba Satellite A105-S2204
Toshiba Satellite A105-S2211, Toshiba Satellite A105-S2224
Toshiba Satellite A105-S2231, Toshiba Satellite A105-S2236
Toshiba Satellite A105-S271, Toshiba Satellite A105-S2711
Toshiba Satellite A105-S2712, Toshiba Satellite A105-S2713
Toshiba Satellite A105-S2714, Toshiba Satellite A105-S2715
Toshiba Satellite A105-S2716, Toshiba Satellite A105-S2717
Toshiba Satellite A105-S2719, Toshiba Satellite A105-S361
Toshiba Satellite A105-S3611, Toshiba Satellite A100-S2211TD
Toshiba Satellite A100-S2311TD, Toshiba Satellite A130-ST1311
Toshiba Satellite A130-ST1312, Toshiba Satellite A130-ST1313
Toshiba Satellite A135-S2246, Toshiba Satellite A135-S2256
Toshiba Satellite A135-S2266, Toshiba Satellite A135-S2276
Toshiba Satellite A135-S2286, Toshiba Satellite A135-S2296
Toshiba Satellite A135-S2306, Toshiba Satellite A135-S2326
Toshiba Satellite A135-S2336, Toshiba Satellite A135-S2346
Toshiba Satellite A135-S2356, Toshiba Satellite A135-S2376
Toshiba Satellite A135-S2386, Toshiba Satellite A135-S2396
Toshiba Satellite A135-S2426, Toshiba Satellite A135-S4407
Toshiba Satellite A135-S4417, Toshiba Satellite A135-S4427
Toshiba Satellite A135-S4437, Toshiba Satellite A135-S4447
Toshiba Satellite A135-S4457, Toshiba Satellite A135-S4467
Toshiba Satellite A135-S4477, Toshiba Satellite A135-S4478
Toshiba Satellite A135-S4487, Toshiba Satellite A135-S4488
Toshiba Satellite A135-S4498, Toshiba Satellite A135-S4499
Toshiba Satellite A135-S4517, Toshiba Satellite A135-S4527
Toshiba Satellite A135-S4637, Toshiba Satellite A135-S4656
Toshiba Satellite A135-S4666, Toshiba Satellite A135-S4677
Toshiba Satellite A135-S4727

Ever been on a long flight, ready to hunker down and get some work done, only to discover that your TOSHIBA PA3451U-1BRS laptop battery is plunging toward the red zone an hour after takeoff? So have we. That's why we've gathered these simple tips that will preserve your notebook's juice and boost your productivity. Read them now. You'll thank yourself later.

1. Sleep Is Good. Use the operating system's power-management features (in Windows XP, under Power Options in the Control Panel; or in Vista, under Mobile PC in the Control Panel) to set aggressive targets for when the display will go dark and when the machine will slip into sleep mode. And if you can spare the extra time it takes for the machine to resume, set the PC to hibernate, not just sleep, when you close the lid.
2. Dim the Lights

Turn down the brightness of the LCD panel to the lowest level you can tolerate. The backlight sucks power like the Rockefeller Center Christmas tree.

3. Watch Scheduled Tasks

Be sure that your periodic virus scan is set to a time when you're usually plugged in; running a full-disk virus check keeps the hard drive and CPU fully engaged for the better part of an hour

4. For lithium ion TOSHIBA PA3451U-1BRS laptop battery, you do not need to discharge them fully and recharge constantly. Since they don't have the same "memory" as older nickel-metal hydride TOSHIBA PA3451U-1BRS laptop battery, it is actually better to discharge a lithium ion only partially before recharging. You need to do a full discharge only about every 30 charges.
5. Lay Off the Multimedia

A little in-flight music is nice while you construct that PowerPoint presentation, but streaming music from your hard drive means the disk is always spinning.