Keep your Pro earphones powered up with this KP Original replacement battery. This high-quality Li-Ion battery (model BLP601 CP1154) is specifically designed for the left earphone, featuring a 3.7V power output for optimal performance. The package includes necessary installation tools to help you complete the replacement process. This battery ensures reliable power delivery to maintain your earphone’s functionality. Compatible with the left side Pro earphone model, this replacement part offers a practical solution when your original battery’s performance declines. The compact coin-style battery is engineered to meet the original specifications, providing a seamless fit. Professional installation is recommended to ensure proper functioning and to avoid any damage to your device.













