Overview The Poly 8K6Q7AA#AC3 is a replacement battery pack designed specifically for the CA12CD-S Cordless PTT Headset Adapter. It ensures consistent power delivery to maintain clear audio and reliable push-to-talk communication throughout your workday. With a rapid recharge capability reaching 90 percent in about one hour and a full charge in roughly three hours, this battery pack minimizes downtime and keeps your headset ready for continuous use. Key features Custom-sized battery pack tailored to fit the Poly CA12CD-S adapter securely and reliably Fast recharge cycle allows quick turnaround during short breaks or shift changes Lightweight design makes it easy to carry as a spare in pockets, gear bags, or control room drawers Supports mission-critical communication environments by enabling quick battery swaps without interrupting operations Key specs Compatibility: Poly CA12CD-S Cordless PTT Headset Adapter Recharge time: 90% capacity in approximately 1 hour, full charge in about 3 hours Battery type: Proprietary size optimized for the CA12CD-S Weight: Lightweight for easy portability Ideal uses and environments This battery pack is well suited for professionals who rely on uninterrupted communication, such as emergency dispatchers, air traffic controllers, security personnel, and technical support teams. Its quick recharge and easy swap capabilities help maintain continuous operation in fast-paced or mission-critical settings. Whether as a replacement or backup, it supports seamless communication throughout demanding shifts.