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.

Cameron Sino Technology Limited  |  SKU: CS-MRT100XL  |  Barcode: 4894128148432

11.1V, Li-ion, 6800mAh, Speaker battery fits Marshall, Tufton, 75.48Wh

⭐For further information about stock levels see the notes below⭐
Regular price $46.31 CAD

CS-MRT100XL Speaker Battery (6800mAh) – Reliable Power for Your Marshall Tufton Speaker

Elevate your audio experience with the Cameron Sino CS-MRT100XL replacement battery, designed for the Marshall Tufton portable speaker. This high-performance Li-ion battery boasts a 6800mAh capacity at 11.1V, delivering a powerful 75.48Wh to keep your speaker running longer, ensuring uninterrupted music wherever you go. Its compact black design and precise dimensions (72.00 x 57.60 x 40.00mm) make it an exact fit for your device. Weighing just 294.8g, this lightweight yet durable battery ensures your speaker remains portable and powerful.


🔌 Compatible Models

This replacement battery is designed for use with:
Marshall: Tufton


🔢 Part Number Compatibility

This battery is a direct replacement for the following part number:
Marshall: C196G1


Why Choose Cameron Sino Batteries?

Premium Performance: Built with high-quality lithium-ion cells, ensuring stable, long-lasting power for extended music playtime.
Exact Fit & Compatibility: Designed specifically for the Marshall Tufton, guaranteeing a seamless fit and optimized performance.
Reliable & Durable: Manufactured under strict ISO 9001 quality control standards, ensuring superior durability and longevity.
Enhanced Portability: Lightweight yet powerful, so you can enjoy music on the go without interruptions.


🔍 Key Features:

  • Battery Type: Li-ion
  • Capacity: 6800mAh
  • Voltage: 11.1V
  • Energy Rating: 75.48Wh
  • Dimensions: 72.00 x 57.60 x 40.00mm
  • Color: Black
  • Net Weight: 294.8g / 10.40oz
  • Gross Weight: 364.8g / 12.87oz

📦 Warranty & Returns

1-Year Replacement Warranty – Buy with confidence knowing your purchase is protected.
30-Day Return Policy – Return within 30 days for a full refund if the battery doesn’t meet your expectations.

📢 Before purchasing, please verify the battery part number and device model to ensure proper compatibility. If you have any questions or need assistance, our customer service team is ready to help!

🔋 Upgrade your Marshall Tufton speaker with the CS-MRT100XL battery today for extended playtime and superior performance! 🎵

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.

🔋 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. 💪✨

Before ordering please read

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.

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

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.