3.7V 220mAh Bluetooth Battery
Precision meets portability in this 3.7V 220mAh Bluetooth battery—perfectly sized for wireless devices. Designed as a compact LiPo headphone battery, it delivers consistent power for uninterrupted performance. Ideal for tech repairs or replacements requiring a reliable, small rechargeable battery solution with lasting charge cycles.

Benefits & Features:
✅ Reliable Power Source: This 3.7V lithium battery offers consistent output, making it ideal for Bluetooth devices requiring stable, long-lasting energy.

✅ Compact & Lightweight: Designed as a small rechargeable battery that fits snugly into wireless headphones and other compact electronics.

✅ Optimized for Audio Devices: Engineered to perform as a Bluetooth battery 220mAh, ensuring extended playtime and minimal charging interruptions.

✅ High-Efficiency Performance: LiPo headphone battery maintains strong voltage, supporting smooth performance across multiple charge-discharge cycles without overheating.

✅ Ideal Replacement Option: A perfect 220mAh lithium polymer substitute for worn-out batteries in Bluetooth gadgets and miniature tech products.

✅ Single Piece Convenience: Comes in a single pack, making it a ready-to-use, cost-efficient choice for DIY repair or replacement tasks.

✅ Quality Origin Build: Manufactured in China with attention to safety and efficiency, suitable for replacing batteries in delicate electronics.

3.7V 220mAh Bluetooth Battery Price in Bangladesh
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