Need to return a product:- Click Here for returns

Need to track your order:- Track here

Check out our new website, faster smarter and easier to use.

  • Fast Shipping

    Via UPS, Fedex, Purolator

  • Special offers

    Regular sales and discounts

  • Easy returns

    Hassle free returns policy

  • Chat facility

    Talk to a real person

Cameron Sino Technology Limited  |  SKU: CS-TOC414NB  |  Barcode: 4894128218609

11.55V, Li-Polymer, 3950mAh, Notebook, Laptop battery fits Dynabook, Ps0132ua1brs, Satellite Pro C40-k-00l007, Satellite Pro C40-k-00q007, 45.62Wh

⭐For further information about stock levels see the notes below⭐
Regular price $126.80 CAD
Shipping calculated at checkout.

Want Instant Shipping Costs?

🚚 Instant Shipping Costs?

It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!

💡 Shipping heavy or bulk items?

If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck! 

Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.


Product Specifications

Specifications

Product Specifications for Cameron Sino CS-TOC414NB
Product Information
Category Laptop Battery
Battery Type Li-Polymer
Capacity 3950mAh
Voltage 11.55V
Power Rate 45.62Wh
Color Black
Gross Weight 450g / 15.87oz
Item Number CS-TOC414NB
EAN Code 4894128218609
Compatible Models
Dynabook Satellite Pro C40-K-00L007, C40-K-00Q007, C40-K-0CV007, C40-K-14250, C40-K14250
Compatible Part Numbers
Dynabook PS0132UA1BRS
We update this list as new information becomes available. See the product description for more details.
Latest Update: 22nd June 2025

🔋 What’s mAh All About?

mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨

Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.

** Please note:- We only supply the batteries shown in the images, We show images of the products that they fit as a reference. **

How to Look after your new lithium battery!!

See how to look after your battery if its lithium Lithium Care

Delivery and Shipping

See our shipping policy and details at this link Shipping Details

📸 Send Us Your Battery Image

Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.

🔍 Fast, Expert Assistance

We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.

📤 Click below to post your image and get started:

POST YOUR IMAGE

Cameron Sino CS-TOC414NB Replacement Battery for Dynabook Satellite Pro Laptops – 3950mAh

Power up your productivity with the Cameron Sino CS-TOC414NB replacement battery, expertly crafted for Dynabook Satellite Pro laptops. With a strong capacity of 3950mAh and an impressive power rating of 45.62Wh, this 11.55V Li-Polymer battery delivers the reliability and endurance you need for work, study, and everything in between.

This high-performance battery is designed to seamlessly fit and function with select Dynabook Satellite Pro models, ensuring uninterrupted performance and consistent power throughout your day. Whether you're working on the go or at your desk, the CS-TOC414NB offers a dependable power source that won't let you down.


🔋 Product Features:

  • Capacity: 3950mAh

  • Voltage: 11.55V

  • Type: Li-Polymer

  • Rate: 45.62Wh

  • Colour: Black

  • Gross Weight: 450g / 15.87oz

  • Item No.: CS-TOC414NB

  • EAN Code: 4894128218609


Why Choose Cameron Sino Batteries?

Cameron Sino is a trusted name in battery technology, offering top-tier replacements known for their reliability, safety, and extended lifespan. The CS-TOC414NB exemplifies these values, giving your Dynabook laptop the energy it needs to keep up with your demands.

  • High Capacity: Extended battery life means fewer interruptions and more productivity.

  • Engineered for Safety: Designed with premium components for enhanced safety, with protections against overcharging, overheating, and short circuits.

  • Seamless Compatibility: A perfect match for listed Dynabook Satellite Pro models, making installation simple and hassle-free.

  • Long-Term Value: Built for endurance with a 1-year replacement warranty and 30-day return policy for complete peace of mind.


💻 Compatible Laptop Models (alphabetically):

  • Dynabook Satellite Pro C40-K-00L007,

  • Dynabook Satellite Pro C40-K-00Q007,

  • Dynabook Satellite Pro C40-K-0CV007,

  • Dynabook Satellite Pro C40-K-14250,

  • Dynabook Satellite Pro C40-K14250


🔧 Compatible Part Number:

  • Dynabook PS0132UA1BRS


🛡️ 30-Day Return & 1-Year Replacement Warranty:

Your satisfaction is our priority. That’s why this battery includes a 30-day return policy and a 1-year replacement warranty, giving you confidence with every purchase.


Power Your Dynabook Laptop with Confidence

Don’t let a weak battery slow you down. Upgrade to the Cameron Sino CS-TOC414NB replacement battery and enjoy dependable, long-lasting performance for all your computing needs. Whether you're at work, school, or home – this battery is your reliable energy solution.

ADVISORY:- ABOUT OUR IMAGES

Please note that the images displayed on our product page serve as a visual reference and may not perfectly represent the final product you receive. Variations can occur due to lighting, photographic angles, or minor design updates. We strive to ensure the accuracy of these images, but slight differences in colour, dimensions, or design details may exist. We appreciate your understanding and are committed to ensuring your satisfaction with the products you receive.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.