UltraLast - Lithium-Polymer Battery
Bring your Plantronics headset back to life with this UltraLast replacement battery. It works with multiple models and has LiIon technology to support high-level performance over time.
- UltraLast Lithium-Polymer Battery
Supplies reliable power to a wide variety of household electronics.
3.7V of power
Along with a 140 mAh capacity deliver a reliable, long-lasting charge to your electronics.
Delivers power efficiently.
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