7.4V, Li-Polymer, 3400mAh, Speaker battery fits Harman/kardon, Esquire, 25.16Wh
CS-HKE287SL Speaker Battery (3400mAh)
Enhance your audio experience with the Cameron Sino CS-HKE287SL replacement battery, designed specifically for Harman/Kardon Esquire speakers. This high-performance Li-Polymer battery ensures uninterrupted power and long-lasting performance, so you can enjoy your favorite music, podcasts, or conference calls without worrying about battery life.
Compatible Models
This battery is compatible with the following Harman/Kardon speaker model:
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Harman/Kardon: Esquire
Part Numbers
This replacement battery is designed to fit the following part number:
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Harman/Kardon: MLP713287-2S2P
Why Choose Cameron Sino Batteries?
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Premium Quality Performance: Manufactured with high-quality lithium-polymer cells, ensuring reliable and efficient power output.
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Perfect Compatibility: Designed as a direct replacement for the original battery, guaranteeing a perfect fit and optimal performance.
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Long-Lasting Durability: Built with ISO 9001-certified manufacturing processes for superior quality and extended battery lifespan.
Key Features:
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Battery Type: Li-Polymer
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Capacity: 3400mAh
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Voltage: 7.4V
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Power Rating: 25.16Wh
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Dimensions: 90.80 x 32.00 x 24.00mm
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Color: Blue
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Weight: Net: 113.5g / 4.00oz, Gross: 183.5g / 6.47oz
Warranty and Returns
We stand by the quality of our products and offer the following assurances:
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1-Year Replacement Warranty: Ensuring long-term reliability and satisfaction.
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30-Day Return Policy: Return the product within 30 days for a refund if it does not meet your expectations.
Before purchasing, please verify your device model and battery part number to ensure compatibility. If you have any questions, our customer service team is ready to assist you.
Upgrade your Harman/Kardon Esquire speaker with the CS-HKE287SL battery today and enjoy uninterrupted, high-quality sound performance!
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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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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.
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