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Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) | New

Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) | New

SKU: CP-BATT-8821-N
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Overview

Overview of Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) | New

The Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) is a rechargeable, high-performance battery crafted to deliver dependable power for the Cisco 8821 Wireless IP Phone. Designed for demanding environments like healthcare, manufacturing and retail, this battery guarantees constant communication and prolonged device uptime. With its sturdy construction and enduring charge, the Cisco CP-BATT-8821 is a vital accessory for professionals who depend on their wireless IP phones throughout the day. The Cisco 8821 Wireless IP Phone Battery is designed to be fully compatible with the Cisco 8821 Wireless IP Phone, providing reliable performance and extended talk time. This lithium-ion battery has a capacity of 2060 mAh, ensuring hours of use without the need for frequent recharges. Its design is both lightweight and compact, allowing for easy replacement. This makes it ideal for busy professionals who require quick battery changes during long shifts. This battery keeps your wireless IP phone powered and ready for communication, helping to maintain productivity in both fast-paced industries and remote work settings.


Key Features of Cisco 8821 Wireless IP Phone Battery


• High Capacity Lithium-ion battery with a capacity of 2060 mAh for extended talk time and device uptime.

• Designed specifically for the Cisco 8821 Wireless IP Phone.

• Rechargeable Design features efficient charging ensures quick power restoration for uninterrupted usage.

• Lightweight and Compact with easy to carry and replace without adding bulk to your device.

• Long-Lasting Performance provides reliable power for demanding work environments.

• Durable Construction that is built to withstand daily use in fast-paced industries like healthcare and manufacturing.

• Easy Installation with quick replacement process minimizes downtime during shifts.

• Environmentally Friendly with lithium-ion technology reduces energy consumption and supports sustainable practices.


Benefits of Cisco 8821 Wireless IP Phone Battery


🗹 Ensures your Cisco 8821 Wireless IP Phone remains powered during critical calls or tasks.

🗹 High-capacity battery minimizes the need for frequent recharging throughout the day.

🗹 Quick installation allows workers to focus on their tasks without worrying about downtime.

🗹 Lightweight design supports professionals who are constantly on the move in large facilities or campuses.

🗹 Durable construction reduces the need for frequent replacements, saving costs over time.

🗹 Designed to meet the demands of industries requiring consistent communication tools.

🗹 Rechargeable lithium-ion technology supports sustainable energy practices.

Specifications

Specifications for Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) | New

ManufacturerCisco
Manufacturer Part NumberCP-BATT-8821
Product NameCisco 8821 Wireless IP Phone Battery
Product TypeBattery
CompatibilityCisco Wireless IP Phone 8821
TypeRechargeable Lithium-Ion Battery
Voltage3.7V
Capacity1470 mAh
Battery ModelCisco CP-BATT-8821
Operating Temperature0 to 45 degrees Celsius
Storage Temperature-10 to 60 degrees Celsius
Charge TimeApproximately 3 hours
Standby TimeUp to 240 hours
Talk TimeUp to 13 hours
Dimensions (L x W x H)55.7 x 35.9 x 5.7 mm
ColorBlack
Warranty1 Year
CertificationsCE, FCC
Country of OriginChina
RoHS CompliantYes
Safety FeaturesOvercharge Protection, Short Circuit Protection, Overheat Protection

User Guides

Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821) Data Sheet

Frequently Asked Questions

Cisco 8821 Wireless IP Phone Battery (CP-BATT-8821)
Frequently Asked Questions (FAQ's)



What is the capacity of the Cisco 8821 Battery?
  • The capacity of the Cisco 8821 battery is 1470mAh.
    • How long does the Cisco 8821 Battery last on a single charge?
  • It can typically support up to 13 hours of talk time and up to 240 hours of standby time.
    • How do I install the Cisco 8821 Battery?
  • Remove the phone's back cover, insert the battery and then replace the cover.
    • Is the Cisco 8821 Battery rechargeable?
  • Yes, this is a rechargeable lithium-ion battery.
    • How long does it take to fully charge the Cisco 8821 Battery?
  • It takes about 2-3 hours to fully charge the battery.
    • Can I use any charger to charge the Cisco 8821 Battery?
  • To ensure optimal performance and safety, use a Cisco-approved charger.
    • How do I know when the Cisco 8821 Battery needs to be replaced?
  • If the battery holds a charge for significantly less time than it once did or if it no longer charges completely, it may need to be replaced.
    • What type of battery is the Cisco 8821 Battery?
  • It's a lithium-ion battery.
    • Can the Cisco 8821 Battery be charged with a USB cable?
  • No, it requires the Cisco 8821 Wireless IP Phone charger to charge.
    • Can the Cisco 8821 Battery be used in other Cisco wireless IP phones?
  • No, it is made specifically for the Cisco 8821 Wireless IP Phone.
    • What should I do if the Cisco 8821 Battery overheats?
  • If the battery overheats, shut down the phone and remove the battery. Allow it to cool before trying to use it again. If the problem persists, replace the battery.
    • How should I store the Cisco 8821 Battery when not in use?
  • Keep the battery in a cool, dry place, out of direct sunlight and heat sources.
    • Can the Cisco 8821 Battery be recycled?
  • Yes, it is a lithium-ion battery, which should be recycled in accordance with local regulations.
    • What is the lifespan of the Cisco 8821 Battery?
  • The battery usually lasts about 1-2 years, depending on usage and charging habits.
    • How do I maximize the life of my Cisco 8821 Battery?
  • Avoid overcharging, keep the battery cool, and don't allow it to discharge completely on a regular basis.
    • Is it safe to use third-party batteries with the Cisco 8821 Wireless IP Phone?
  • It is recommended that you use genuine Cisco batteries to ensure safety and compatibility.
    • Does the Cisco 8821 Battery come pre-charged?
  • It may come partially charged, but it is recommended that you fully charge it before using it for the first time.
    • Can I use the phone while the Cisco 8821 Battery is charging?
  • Yes, you can use your phone while it charges.
    • What should I do if the Cisco 8821 Battery is swollen?
  • Stop using the battery right away and replace it with a new one to avoid potential hazards.
    • How do I dispose of the old Cisco 8821 Battery?
  • When disposing or recycling batteries, follow local guidelines. Do not put it in regular trash.
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