7.4V, Li-ion, 2600mAh, Speaker battery fits Marshall, B0797, Emberton 3, Emberton III, 19.24Wh
Cameron Sino CS-MRT300SL Battery for Marshall Emberton 3 / III – 2600mAh 7.4V Replacement
Restore your speaker’s performance with the high-quality Cameron Sino CS-MRT300SL replacement battery, engineered for Marshall Emberton 3 / Emberton III speakers. This premium 7.4V Li-ion battery delivers reliable power with a 2600mAh capacity (19.24Wh), ensuring extended playback time and dependable performance for everyday use.
Technical Specifications
Why Choose This Battery?
- Extended Runtime: 2600mAh capacity provides longer listening sessions without interruption.
- Stable Power Output: Consistent 7.4V performance ensures smooth and reliable speaker operation.
- Premium Build Quality: Manufactured using high-grade cells for durability and long service life.
- Safe & Reliable: Built-in protections against overcharge, overheating, and short-circuiting.
- Perfect Fit Replacement: Designed specifically for Marshall Emberton models for easy installation.
- Cost-Effective Upgrade: Restore battery life without replacing your entire speaker.
Compatible Models
Always verify your existing battery model and dimensions before ordering to ensure correct fitment.
Compatible Part Numbers
Typical Applications
- Portable Bluetooth speakers
- Marshall Emberton series audio devices
- Wireless music playback systems
- Rechargeable audio equipment
Important Compatibility Note
- Designed for Emberton 3 / III models only.
- Ensure your original battery matches voltage and size specifications.
- Professional installation may be recommended for internal battery replacement.
FAQs
-
Is this battery rechargeable?
Yes, this is a rechargeable Li-ion battery designed for repeated use. -
Will this fit all Marshall speakers?
No, this battery is specifically designed for Emberton 3 / Emberton III models only. -
What is the expected lifespan?
Li-ion batteries typically last several hundred charge cycles depending on usage. -
Can I install this battery myself?
Yes, but basic technical knowledge is recommended for safe installation.
Product Highlights
- Model: CS-MRT300SL
- Voltage: 7.4V
- Capacity: 2600mAh
- Energy: 19.24Wh
- Chemistry: Li-ion
- Colour: Blue
- EAN: 4894128226109
Warranty & Returns
This product includes a 30-day return policy and a 1-year replacement warranty, giving you peace of mind with every purchase.
Reliable Power for Your Marshall Speaker
The Cameron Sino CS-MRT300SL battery is a dependable replacement solution designed to restore performance and extend the life of your Marshall Emberton speaker. Enjoy consistent playback, reliable charging, and trusted build quality with every use.
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🔋 What’s mAh All About?
🔋 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
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!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
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