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Cameron Sino Technology Limited  |  SKU: CS-FUH665NB  |  Barcode: 4894128217992

11.1V, Li-Polymer, 3400mAh, Notebook, Laptop battery fits Fujitsu, Cp785375-xx, Stylistic Q616, Stylistic Q665, 37.74Wh

⭐For further information about stock levels see the notes below⭐
Regular price $81.95 CAD

Cameron Sino CS-FUH665NB Replacement Battery for Fujitsu Stylistic Q616, Q665, Q738, Q739 – 3400mAh

Power your Fujitsu Stylistic tablet with unmatched efficiency using the Cameron Sino CS-FUH665NB replacement battery. Designed for seamless compatibility and dependable performance, this high-quality Li-Polymer battery delivers 11.1V of stable voltage and a powerful 3400mAh capacity, providing an impressive 37.74Wh of energy to keep your device going strong during long workdays or travel.

Whether you're using your Stylistic tablet for productivity, presentations, or professional applications, this battery ensures you stay powered up without interruptions. Built with precision, the CS-FUH665NB combines long-lasting durability with easy installation, making it an essential upgrade for your device.

Product Features:

  • Battery Type: Li-Polymer

  • Voltage: 11.1V

  • Capacity: 3400mAh

  • Energy Rating: 37.74Wh

  • Color: Black

  • Dimensions: 176.40 x 102.80 x 5.60mm

  • Net Weight: 188g / 6.63oz

  • Gross Weight: 328g / 11.57oz

  • EAN Code: 4894128217992

  • Item Number: CS-FUH665NB

Benefits of Cameron Sino Batteries:

  • Reliable Performance: Built using premium cells for a longer lifespan and enhanced safety.

  • Extended Battery Life: The high 3400mAh capacity means fewer recharges and more productivity.

  • Precise Fit: Engineered specifically for Fujitsu Stylistic models for easy replacement and secure connection.

  • Safe and Stable Power: Protection against overheating, overcharging, and short-circuiting.

Compatible Models:

Fujitsu: Stylistic Q616, Stylistic Q665, Stylistic Q738, Stylistic Q739

Compatible Part Numbers:

Fujitsu: CP785375-XX, FPCBP479

30-Day Return & 1-Year Replacement Warranty:

Buy with confidence—your purchase is backed by 30 days to return for a refund and a 1-year replacement warranty. We’re committed to providing quality and reliability so you can power your devices worry-free.


🔋 Upgrade Your Fujitsu Experience with Cameron Sino

Whether you’re in the office, in the field, or working remotely, the CS-FUH665NB replacement battery delivers the dependable power your Stylistic tablet needs. Don’t let battery failure interrupt your workflow—equip your tablet with Cameron Sino and keep going with confidence.

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💡 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:

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