COMPATIBLE WITH CISCO PHONE MODELS:
Cisco 8821 Wireless IP Phone
CP-8821-K9 Phone Model
COMPATIBLE PART NUMBERS:
GP-S10-374192-010
CP-BATT-8821
Cisco 8821 Original Battery
TECHNICAL SPECIFICATIONS:
Battery Model: GP-S10-374192-010
Voltage: 3.8V
Capacity: 2000mAh / 7.6W h
Chemistry: Lithium-Ion (Li-ion)
Condition: 100% Brand New
Design: Original Equipment Manufacturer
Specifications
KEY FEATURES:
Extended Talk Time: 2000mAh capacity provides all-day communication power
Perfect OEM Fit: Exact replacement for easy installation
Business-Grade Reliability: Designed for enterprise communication systems
Safety Certified: Built-in protection circuits for safe operation
Long Cycle Life: Optimized for frequent charge/discharge cycles
Quick Installation: Simple battery swap without tools required
IMPORTANT COMPATIBILITY NOTE:
BEFORE ORDERING: This battery is specifically designed for Cisco 8821 wireless IP phones (model CP-8821-K9). Please verify your phone model before purchase to ensure compatibility.
EASY INSTALLATION:
Power off your Cisco 8821 phone
Remove the back cover and existing battery
Insert this replacement battery
Replace the cover and power on the phone
Allow full charge before first use
PACKAGE INCLUDES:
1 x GP-S10-374192-010 Compatible Battery
IDEAL FOR:
Cisco 8821 wireless IP phone users
Business office communication systems
Warehouse and logistics operations
Healthcare facility communication
Enterprise wireless phone deployments
APPLICATIONS:
Office wireless communication
Warehouse mobile operations
Hospital staff communication
Campus and facility management
Business mobility solutions
ENTERPRISE BENEFITS:
Maintains business communication continuity
Reduces phone downtime
Cost-effective battery replacement
Easy employee self-installation
Reliable enterprise-grade performance