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Cameron Sino Technology Limited  |  SKU: CS-FE700SL  |  Barcode: 4894128097877

Li-Polymer, Amplifier Battery For Fiio Eo7k 3.7v, 1300mah - 4.81wh

⭐For further information about stock levels see the notes below⭐
Regular price $25.95 CAD

Cameron Sino CS-FE700SL Replacement Battery for Fiio Amplifier EO7K – 1300mAh

Elevate the performance of your Fiio EO7K amplifier with the high-quality Cameron Sino CS-FE700SL replacement battery. Designed to meet and exceed your expectations, this 1300mAh Li-Polymer battery delivers a steady 3.7V voltage and a power rating of 4.81Wh. Whether you're an audiophile seeking uninterrupted sessions or a professional relying on consistent performance, this battery offers the perfect blend of reliability and power.


Product Features

  • Capacity: 1300mAh
  • Type: Li-Polymer
  • Voltage: 3.7V
  • Rate: 4.81Wh
  • Color: Black
  • Dimensions: 60.83 x 34.62 x 5.02mm
  • EAN Code: 4894128097877
  • Net Weight: 22.5g / 0.79oz
  • Gross Weight: 48g / 1.69oz

Why Choose Cameron Sino Batteries?

Cameron Sino is renowned for producing batteries that deliver unmatched quality and reliability. The CS-FE700SL replacement battery is no exception, offering enhanced safety, longevity, and seamless compatibility with your Fiio EO7K amplifier.

  • Extended Listening Sessions: With a 1300mAh capacity, enjoy longer playtimes without frequent recharging.
  • Precision Fit: Custom-built for the Fiio EO7K model, ensuring a hassle-free installation process.
  • Reliable and Safe: Engineered to prevent overheating, overcharging, and short-circuiting for a worry-free experience.
  • Durable Performance: Built to withstand rigorous usage, making it a perfect choice for audio professionals and enthusiasts alike.

Compatible Models

  • Fiio: EO7K

Part Numbers

  • Fiio: PL503560 1S1P

Warranty and Returns

  • 1-Year Replacement Warranty: Rest assured with a full year of protection against manufacturing defects.
  • 30-Day Return Policy: Not satisfied? Return the product within 30 days for a full refund.

Benefits of Cameron Sino Batteries

Cameron Sino batteries are a testament to quality and innovation. Manufactured under stringent ISO 9001-certified processes, these batteries offer exceptional performance, safety, and longevity. From consistent power output to a lightweight, compact design, the CS-FE700SL ensures your Fiio EO7K amplifier operates at peak performance.

  • Eco-Friendly Manufacturing: Designed with environmentally conscious processes, aligning with global sustainability standards.
  • Trusted by Professionals: Cameron Sino batteries are the choice of OEMs and professionals worldwide.

Power Your Fiio EO7K with Confidence

Unleash the full potential of your Fiio EO7K amplifier with the Cameron Sino CS-FE700SL replacement battery. Perfect for audiophiles and professionals, this battery ensures your device delivers uninterrupted, high-quality sound every time. Compact, durable, and powerful, it’s the ultimate upgrade for your amplifier.

Order the CS-FE700SL replacement battery today and experience the difference in performance, reliability, and peace of mind!

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🔋 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.

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