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CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh
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CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh
High quality replacement battery for Cisco 8821, 8800, ensuring your devices stay powered and reliable.
CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh
Item #: 98889301

CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh

Item #: 98889301

IMP 88

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Order now and get it around Wednesday, July 22
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High quality replacement battery for Cisco 8821, 8800, ensuring your devices stay powered and reliable.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Capacity
With 2400mAh, this battery ensures longer usage time on your Cisco 8821 phone, minimizing downtime and maximizing productivity for users on the go.
Multi-Pack Value
The convenient 5-pack offers great value, providing spare batteries for uninterrupted service and cost savings compared to purchasing single replacements.
Compatibility
Specifically designed for Cisco 8821 models, ensuring seamless compatibility and optimal performance, making it an ideal choice for businesses relying on Cisco wireless IP phones.

Product Details

Shop CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh online at a best price in Isle of Man. B0BNKFLBV7
Item Weight0.6 lbs (270 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Office Environments

    Ideal for businesses relying on Cisco 8821 phones needing a reliable backup during high call volume periods.

  • Remote Workers

    Perfect for remote workers using Cisco 8821; ensures uninterrupted communication without frequent recharging.

  • Large Teams

    Useful for teams with multiple users; having extra batteries increases efficiency and reduces downtime during meetings.

Not Suitable For
  • Casual Users

    Individuals who rarely use their phone may not need a five-pack of replacement batteries.

  • Non-Cisco Phones

    Users with phones not compatible with Cisco 8821 will find these batteries unsuitable for their devices.

  • Budget Shoppers

    Those seeking the cheapest option may find better value in single replacement batteries rather than a bulk pack.

Product Description

CP-BATT-8821 Replacement 5-Pack Battery for Cisco 8821, CP-8821-EX-K9-BUN, CP-8821-K9-BUN, Wireless IP Phone 8821, 3.8V 2400mAh

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Customer Questions & Answers

  • Question: What devices are compatible with the CP-BATT-8821 Replacement 5-Pack Battery?

    Answer: The CP-BATT-8821 Replacement Battery is specifically designed for use with the Cisco 8821 series phones, including models CP-8821-EX-K9-BUN and CP-8821-K9-BUN. This ensures a perfect fit and optimal performance, providing the necessary power to keep your wireless IP phones functioning reliably. Users often find that having spare batteries on hand significantly enhances their productivity, allowing uninterrupted communication in busy office environments.
  • Question: What is the capacity of the CP-BATT-8821 battery?

    Answer: The CP-BATT-8821 features a capacity of 2400mAh, ensuring that your Cisco 8821 phones can operate efficiently for extended periods. This capacity is ideal for daily usage, providing a steady power supply for calls and other phone functionalities without the need for frequent recharging. Many users depend on this battery for all-day communication, especially in fast-paced work settings like call centers or during mobile engagements.
  • Question: Can I use the CP-BATT-8821 battery in other devices?

    Answer: The CP-BATT-8821 battery is specifically designed for Cisco Wireless IP Phone 8821 models. Using it in devices outside of its intended compatibility might lead to performance issues. Ensuring that you use the correct battery enhances both the safety and efficiency of your devices. This specialization allows users to rely on their phones for consistent connectivity, particularly during critical business communications.
  • Question: How many batteries are included in the CP-BATT-8821 pack?

    Answer: The CP-BATT-8821 pack includes five replacement batteries. This bulk option is advantageous for businesses or individuals with multiple Cisco 8821 phones, enabling users to easily swap out batteries as needed. With multiple batteries at your disposal, you can maintain optimal phone performance throughout the day without interruption, making it an ideal choice for those who heavily rely on their communication devices.
  • Question: What benefits do I gain from having multiple CP-BATT-8821 batteries?

    Answer: Having multiple CP-BATT-8821 batteries allows for seamless transitions, ensuring that you are always prepared for high-demand usage. This is particularly beneficial in settings where communication is critical, such as in customer service roles or remote work situations. Users often appreciate the convenience of not waiting for phones to charge, as they can easily switch to a fully charged battery at a moment's notice.
  • Question: What is the voltage of the CP-BATT-8821 battery?

    Answer: The CP-BATT-8821 operates at a voltage of 3.8V, which is standard for Cisco 8821 phones. This precise voltage ensures compatibility and optimal device functionality. The consistency in power delivery contributes to maintaining call quality and connectivity, vital in both personal and professional communications. Users can trust that the performance will meet their communication needs throughout the day.
  • Question: How do I replace the battery in my Cisco 8821 phone?

    Answer: To replace the battery in your Cisco 8821 phone, begin by powering down the device and carefully removing the back cover. Then, gently disconnect the existing battery and replace it with the new CP-BATT-8821 battery, ensuring proper alignment with the connectors. It's a straightforward process that empowers users to maintain their devices easily, minimizing downtime and directly enhancing productivity in work settings.
  • Question: Are there any safety measures I should take when using batteries?

    Answer: Yes, it is important to handle the CP-BATT-8821 batteries with care. Avoid exposure to extreme temperatures and do not attempt to open or puncture the batteries. Ensuring proper installation and avoiding overcharging will also contribute to safety and longevity. Users who prioritize safety often notice improved battery performance and device reliability, especially in environments where consistent communication is critical.
  • Question: How long does the CP-BATT-8821 battery usually last on a full charge?

    Answer: The CP-BATT-8821 battery, when fully charged, typically lasts several hours depending on usage patterns. Factors such as call duration and features used (e.g., Wi-Fi connectivity, screen brightness) can influence battery life. Users engaged in prolonged calls or heavy phone usage may find that having multiple batteries available is beneficial, as it allows for continuous use without interruption.
  • Question: Where can I buy CP-BATT-8821 Replacement 5-Pack Battery in Isle of Man?

    Answer: You can purchase the CP-BATT-8821 Replacement 5-Pack Battery from Ubuy. Ubuy offers a reliable platform to secure your batteries, ensuring you have the components needed to maintain your Cisco 8821 phones effectively. The convenience of Ubuy also allows you to easily navigate through product details and beneficial info, making it a suitable option for both individuals and businesses looking to enhance their communication tools.

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IMP 88

Order now and get it around Wednesday, July 22

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

Features & Benefits

  • High-quality Li-Polymer battery with 2400mAh capacity.
  • Compatible with multiple Cisco models including 8821 and 8800.
  • Easy installation for quick replacement.
  • Safety features include over-charge, over-discharge, and short-circuit protection.
  • Comes with a 1-year free replacement guarantee.
  • 24-hour email support for customer satisfaction.

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