3.7V, Li-ion, 7800mAh, Speaker battery fits Jbl, Charge 4, Charge 4blk, 28.86Wh
⚠️ Compatibility Warning
Not suitable for Part No: GSP-1S3P-CH4A. Please check your original battery part number carefully before ordering to ensure correct fitment.
CS-JML400SL Replacement Battery for JBL Charge 4 Series – 7800mAh Li-ion
Restore the power and performance of your JBL speaker with the high-quality Cameron Sino CS-JML400SL replacement battery. Designed specifically for compatible JBL Charge 4 series speakers, this premium 3.7V Li-ion battery delivers a powerful 7800mAh capacity and reliable long-lasting playback performance. Built using high-quality lithium-ion cells, this replacement battery offers dependable operation, excellent durability, and a precise fit for compatible JBL portable Bluetooth speakers.
Technical Specifications
Why Choose This JBL Charge 4 Battery?
- Extended Playback Performance: High-capacity 7800mAh cells deliver long-lasting music playback.
- Reliable JBL Compatibility: Designed for compatible JBL Charge 4 portable speaker models.
- Premium Li-ion Technology: Stable power output with dependable recharge performance.
- Direct Replacement Fit: Engineered to match original battery specifications for easy installation.
- High Safety Standards: Manufactured using strict quality control for safe and reliable operation.
- Compact Lightweight Design: Ideal dimensions and weight for portable speaker applications.
Compatible JBL Speaker Models
Replaces Battery Part Numbers
⚠️ Important: This battery is not compatible with part number GSP-1S3P-CH4A. Please verify your existing battery model before ordering.
Typical Applications
- JBL portable Bluetooth speakers
- JBL Charge 4 series speaker repairs
- Replacement for worn or degraded speaker batteries
- Portable audio playback systems
- High-capacity rechargeable speaker power applications
JBL Charge 4 Battery FAQs
-
Is this battery compatible with all JBL Charge 4 speakers?
This battery is compatible with selected JBL Charge 4 series models listed above. Always confirm your original battery part number before purchasing. -
Is the CS-JML400SL rechargeable?
Yes. This is a rechargeable Li-ion battery designed for repeated charging cycles. -
What is the capacity of this replacement battery?
The battery features a high-capacity 7800mAh rating for extended speaker playback time. -
Does this battery replace JBL ID998?
Yes. The CS-JML400SL is compatible with replacement part number JBL ID998 and other listed equivalents. -
Can this battery replace GSP-1S3P-CH4A?
No. This battery is not compatible with GSP-1S3P-CH4A.
Product Highlights
- Battery Type: Li-ion Rechargeable
- Voltage: 3.7V
- Capacity: 7800mAh
- Power Rating: 28.86Wh
- Colour: Blue
- Dimensions: 66.30 × 38.50 × 36.30mm
- Net Weight: 142.4g
- Brand: Cameron Sino
Warranty & Returns
- 1-Year Replacement Warranty: Backed by a full replacement warranty for peace of mind.
- 30-Day Return Policy: Return within 30 days for a refund if unsuitable.
Reliable JBL Charge 4 Replacement Power
The Cameron Sino CS-JML400SL replacement battery provides dependable rechargeable power for compatible JBL Charge 4 Bluetooth speakers. Featuring premium lithium-ion technology, high-capacity performance, and reliable compatibility, this replacement battery is an ideal solution for restoring playback time and keeping your JBL speaker performing at its best.
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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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