Search by product
Choose your laptop model
  • brand
  • name
  • series
  • model
Popular laptop brands
  • Supported Brands
Shopping is secure
  • Site Secure UK
Batteries > Toshiba  > Satellite  > M35X Series  > Laptop Battery for Toshiba Satellite M35X-S161

New Toshiba Satellite M35X-S161 Laptop Battery

Toshiba Satellite M35X-S161 Laptop Battery 6 Cell 14.8V 4800mAh 71Wh
New, 3 years warranty!
Deal of The Day 36% Off: £33.33
** Location UK, Fast Shipping! Free delivery for orders overy £100. All orders placed before 4pm despatch same day. Please see all delivery options.
Super Extended Battery Life, Newer type of rechargable, giving best performance for a rechargable.
Lithium-ion (Li-ion)
DC 14.8 V (Compatible With 14.4 V)
4800 mAh / 8 Cell / 71 Wh
527 g
L141.03 x W89.43 x H19.13
In Stock
3 years warranty!

The replacement Toshiba Satellite M35X-S161 Laptop Battery is made out of high quality Japanese cells with modern Li-ion technology safety to meets or exceed the original specification. All our laptop batteries have passed international certificates CE, FCC, ROHS and are secured against short-circuits and safety hazards. Brand new, never refurbished, 100% compatible, No memory effect, and the Satellite M35X-S161 battery will help you power up your laptop in the office, business trips or vacations. The package is sealed for protection to prevent humidity and contamination, comes with 3 years warranty!

Note: Please ensure the product(s) that you are going to buy fits the brand, model and part number of your device. Please use "Ctrl + F" for fast search.

List of Compatible Part Numbers:
PA3395U-1BRS, PA3421U-1BRS

List of Compatible Models:
  Toshiba Satellite M30X Series
    Satellite M30X-102, Satellite M30X-104, Satellite M30X-105,
    Satellite M30X-111, Satellite M30X-115, Satellite M30X-118,
    Satellite M30X-122, Satellite M30X-124, Satellite M30X-129,
    Satellite M30X-131, Satellite M30X-134, Satellite M30X-143,
    Satellite M30X-148, Satellite M30X-150, Satellite M30X-154,
    Satellite M30X-156, Satellite M30X-163, Satellite M30X-165,
    Satellite M30X-168, Satellite M30X-S1592ST, Satellite M30X-S1593ST,
    Satellite M30X-S171ST, Satellite M30X-S181ST,
    Satellite M30X-S191TD, Satellite M30X-S214, Satellite M30X-S221ST,
    Satellite M30X-S221TD,

  Toshiba Satellite M35X Series
    Satellite M35X-S109, Satellite M35X-S111, Satellite M35X-S114,
    Satellite M35X-S1141, Satellite M35X-S1142, Satellite M35X-S1143,
    Satellite M35X-S1163, Satellite M35X-S149, Satellite M35X-S1491,
    Satellite M35X-S1492, Satellite M35X-S161, Satellite M35X-S1611,
    Satellite M35X-S163, Satellite M35X-S1631, Satellite M35X-S309,
    Satellite M35X-S3091, Satellite M35X-S311, Satellite M35X-S3111,
    Satellite M35X-S3112, Satellite M35X-S329, Satellite M35X-S3291,
    Satellite M35X-S349, Satellite M35X-S3491,

  Toshiba Satellite M40X Series
    Satellite M40X-105, Satellite M40X-112, Satellite M40X-114,
    Satellite M40X-116, Satellite M40X-118, Satellite M40X-119,
    Satellite M40X-129, Satellite M40X-141, Satellite M40X-142,
    Satellite M40X-159, Satellite M40X-161, Satellite M40X-163,
    Satellite M40X-183, Satellite M40X-184, Satellite M40X-185,
    Satellite M40X-186, Satellite M40X-249, Satellite M40X-258,
    Satellite M40X-259, Satellite M40X-267, Satellite M40X-295,
    Satellite M40X-299, Satellite M40X P-M 760,

  Toshiba Satellite Pro M40X Series
    Satellite Pro M40X-131, Satellite Pro M40X-165,
    Satellite Pro M40X-167, Satellite Pro M40X-169,
    Satellite Pro M40X-260,

Our Commitment:
PowerGuider's policy is to provide our customers with superior customer service. All of our products carry a 100% satisfaction guarantee. If, for any reason, you're not completely satisfied with your purchase, return the product(s) to us within 30 days. Furthermore, most of our products carry a 3 years warranty against defects in material and workmanship. In the event you are not satisfied with a product, we will provide you with a Return Merchandise Authorization (RMA) number and complete instructions on how to ship the product(s) back to us. Click here for more information on returns.

    User Tips:
  1. 1. How to keep my laptop battery healthy?
    Laptop battery packs should be charged for 12 hours when you first get them. Laptop batteries are completely discharged at the time of purchase, and need a full charge before their first use.

  2. 2. How to Extend the Life of Your Laptop Battery
    According to statistics, a typical laptop battery last long for 500 charges / discharges cycles. If you want to your laptop battery last longer than this number, remove the battery whenever your laptop is plugged into an outlet. If you leave it in, the AC power could cause the battery to overheat and overcharge. Also, keep in mind that keep your laptop and battery in cool, dry, and well - ventilated locations. Hot environment might minimize the battery lifetime.

  3. 3. How to deal with my battery when it is not used?
    Don't leave your laptop battery inactive for extended periods of time. Even if you use AC power most of time, use the battery periodically to keep it in good condition. Unplug your AC adapter when the computer is not in use to prevent overcharging.

  4. 4. What should I do for battery storage for a long period of time?
    Don't store your battery for long periods plugged into or attached to any power source, including AC adapters and laptop security carts plugged into an outlet; Charge batteries before storing. The recommended charging time should not exceed 1 hour.

  5. 5. How to maximize my laptop battery performance?
    To get maximum performance from the battery, fully optimize the notebooks power management features prior to use. The power management system conserves battery power by setting the processor to run at a slower speed, dimming the screen, spinning down the hard drive when it's not in use and causing the machine to go into sleep mode when inactive.
Customer service center
Customer opinions
  • Graham Holt on 2019-05-14

    So far so good. I'm getting anywhere from 2.5 to 3 hours or so of life out of this batter on a full charge and that is about what I would expect.
  • Robert Brown on 2019-05-04

    Great product! I was skeptical at first but figured I'll give it a try. Pleasantly surprised. Fully charged I'm getting like 6 hours, I was only getting 3 hours with the original hp battery which would have cost 3 times more than this one. I'm not one to review a product but I made an exception for this one.
  • Sarah Watts on 2019-04-26

    Battery fits perfect however, after 17 days of use
  • Colin Stride on 2019-04-19

    Great fit and great charge... very happy with this battery
  • Andy Delves on 2019-04-08

    Awesome thanks. Works great. Refreshed my acer A+
  • Neal Cockcroft on 2019-04-04

    I'm happy to say it works perfectly for my laptop HP Envy 17
  • Peter Carr on 2019-04-01

    Good value on a reliable battery!
  • Les Bailey on 2019-03-25

    The battery life was nonexistent before with my old batery this works perfectly and fits my HP pavilion i can now unplug my computer without worrying about it dying 10 minutes later
  • Martin Taylor on 2019-03-23

    Product works great. Will purchase again from this seller.
  • Joyce Simpson on 2019-03-15

    This is honestly the first time I've had a laptop that would run on the battery for more than ten minutes! I can charge this battery and use my laptop for several hours. It fits perfectly, works great and I plan on buying another for on the road!
Best sellers