This replacement battery is designed specifically for the Plantronics Savi 740, Savi 745, Savi 440, and WH500 models. With a capacity of 3.7V and 140mAh, it ensures your ear devices remain powered and ready to use. Easily replace your old or worn-out battery to maintain optimal performance and battery life.

• Specially designed for Savi 740, 745, 440, and WH500 models
• 3.7V voltage for high efficiency
• 140mAh capacity for extended usage
• Easy installation for quick replacement
• Helps maintain optimal device performance

Product Tags

Replacement Battery for Plantronics Savi 740 Series