Ultralast Battery, 0.50 oz, BATT-CS540

Ultralast Battery
This replacement 3.7 volt 140 mAh Lithium Polymer battery fits the Plantronics CS540 Headset and meets or exceeds original manufacturer specifications.

• Resists overcharging and electrolyte leakage


• Delivers 3.7 V DC to your compatible headset, ensuring that your device is ready to use when needed


• 140 mAh battery capacity for convenient and prolonged usage to ensure maximum productivity


• Never run out of power and keep your headset operational