Poly Spare Battery for CS540 Headsets – Poly 86180-01 or HP 85Q98AA
The Poly CS540 Spare Battery part # Poly 86180-01 or HP 85Q98AA is a replaceable battery for the Poly CS540 wireless headset. With a single full charge, the battery will provide the CS540 up to 6 hours of talk time.
 
Poly CS540 Spare Battery | 86180-01 Features
140 mAh capacity ensures secure power flow to your headset
A light-weight battery with improved safety
3.7 V DC battery – Powers your headset safely
Save your precious time by recharging the battery instead of running to the store each time you run out of batteries
Proprietary Battery Size battery size for better reliance and dependable usability
3 Hour maximum battery recharge time to allow optimal performance for longer hours with added efficiency
140 mAh battery capacity for dependable, faster charging to ensure maximum convenience and usability
Use this battery when replacing 84479-01 as it reads on the battery
 
How To Replace The CS540 Battery
Slide the battery cover off and remove it from the headset
Pull the battery out of the attachment clip
Grasp the battery connector and disconnect from the headset (Avoid pulling by the wires)
Plug the new battery to the battery connector
Once connected, slide the battery into place
Slide the cover back on and push it into place
Place headset into base for charging
 
CS540 Replacement Battery Product Details
Battery reads: 84479-01
Poly SKU: 86180-01
UPC: 0017229136342
HP SKU: 85Q98AA
UPC: 197497572834
Battery Type: Lithium Polymer (Li-Polymer)
Comes: 1 Battery per package