Poly CS540 140mAh 3.7V Battery 85Q98AA

Poly CS540 140mAh 3.7V Battery 85Q98AA Refresh the life of your CS540 headset with this Lithium-Polymer Battery for CS540 Headset from Poly. This rechargeable lithium-polymer battery features a power of 3.7V and 140mAh. It takes three hours to recharge this battery from zero and once fully charged you can get up to six hours of talk time. This battery is specifically designed for use with the Poly CS540 headset. For Poly CS540 Headset Power of 3.7V and 140mAh 3 Hour Recharge Time Provides up to 6 Hours of Talk Time Rechargeable Lithium Polymer Battery Specifications: Battery Chemistry: Lithium-Ion Polymer (LiPo) Battery Capacity: 140 mAh Output Voltage: 3.7 VDC Recharge Time: 1 to 3 Hour Maximum Battery Life: 6 Hours