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Stay powered wherever you go with the JBL Battery 400, a high-capacity portable battery built for music lovers and on-the-go lifestyles. With 68Wh of power, this compact unit delivers up to 18 hours of playback, keeping your JBL speakers and devices running longer, no matter where life takes you.
Whether you’re planning a weekend trip, setting up for an outdoor event, or just need reliable backup at home, the JBL Battery 400 offers quick charging, wide compatibility, and durable construction—all in one sleek, travel-friendly design.
Key Specifications
| Feature | Details |
|---|---|
| Battery Capacity | 68Wh |
| Playback Time | Up to 18 hours |
| Recharge Time | Approx. 3 hours |
| Compatibility | Compatible with most JBL portable speakers and USB-powered devices |
| Design | Portable, compact, travel-ready |
| Durability | Built for regular outdoor and indoor use |
| Input/Output | USB (standard charging support) |
| Warranty | 3 Months (Optional 6 or 12 Month Extension) |
| EMI Plans | 0% EMI starting from ৳1,210/month |
| Delivery Time | Estimated within 0–3 business days |
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