HP Poly Ersatz-Akku für CS540 / C565 (3-polig) (784Q3AA#ABB)

Keep your Poly CS540 and C565 conference phones powered with a reliable replacement battery. The HP Poly replacement battery for CS540 / C565 (3-pin) (784Q3AA#ABB) helps restore peak performance and dependable uptime between charges. Key Features & Design * Compatibility: Fits HP Poly CS540 and C565 conference phones. * Connector: 3-pin connector for secure, stable power delivery. * Model: 784Q3AA#ABB, HP Poly replacement battery. * Type: Replacement battery designed to renew energy and support long-term use. * Brand: HP Poly. Performance / Benefits Replacing a worn or failing battery helps restore reliable talk time and quick device readiness, ensuring smooth conference calls, reduced downtime, and consistent performance during meetings.