Description
CS-JMB300SL Speaker Battery (10400mAh) – High-Capacity Replacement for JBL Boombox 3
Upgrade your JBL Boombox 3 speaker performance with the Cameron Sino CS-JMB300SL replacement battery. Engineered specifically for JBL’s high-demand speaker systems, this premium Li-ion battery provides robust, long-lasting power, ensuring your music never misses a beat.
Product Highlights:
- Battery Type: Lithium-ion (Li-ion)
- Capacity: 10400mAh
- Voltage: 7.4V
- Power Rating: 76.96Wh
- Dimensions: 135.00mm x 75.00mm x 22.20mm
- Color: Blue
- Net Weight: 380g (13.40oz)
- Gross Weight: 530g (18.70oz)
Compatible JBL Speaker Models:
- JBL Boombox 3
- JBL ICA068GA
Compatible JBL Part Numbers:
- JBL IDA109GA
Why Choose Cameron Sino Batteries?
- Superior Performance: Built with premium Li-ion cells to ensure consistent power delivery and longer playback.
- Perfect Compatibility: Precisely matches OEM specifications, seamlessly fitting your JBL speaker without modification.
- Durable & Reliable: Manufactured under ISO 9001 standards, guaranteeing high-quality, safety, and long-term reliability.
- Compact & Lightweight: High capacity without excess bulk—just 380 grams for powerful, portable convenience.
Warranty & Returns
- 1-Year Replacement Warranty: Guaranteed reliability and peace of mind for your purchase.
- 30-Day Return Policy: Satisfaction guaranteed. If you’re not fully satisfied, return your product within 30 days for a full refund.
Please confirm compatibility: Before purchasing, verify your device model and battery part number for accurate compatibility. Need help? Our friendly customer service team is always here to assist you.
Elevate your audio experience with the Cameron Sino CS-JMB300SL replacement battery for JBL Boombox 3—powerful, uninterrupted sound awaits! 🎶🔋

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