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350mAh 3.7V Replacement Battery for Polar V800 Smart Watch
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350mAh 3.7V Replacement Battery for Polar V800 Smart Watch
Safe and reliable battery certified by UL, CE, UN38.3, RoHS for your Polar V800 Smart Watch.
350mAh 3.7V Replacement Battery for Polar V800 Smart Watch
Item #: 110578596

350mAh 3.7V Replacement Battery for Polar V800 Smart Watch

Item #: 110578596

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Safe and reliable battery certified by UL, CE, UN38.3, RoHS for your Polar V800 Smart Watch.
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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
The 350mAh capacity ensures extended operation time for the Polar V800, allowing users to enjoy their activities without frequent recharging.
Perfect Compatibility
Designed specifically for the Polar V800, this battery guarantees a seamless fit and optimal performance, enhancing the functionality of your smartwatch.
Reliable Performance
With a stable 3.7V output, this replacement battery provides consistent power, ensuring your Polar V800 delivers accurate tracking and notifications when you need them most.

Product Details

Shop 350mAh 3.7V Replacement Battery for Polar V800 Smart Watch online at a best price in Isle of Man. B0CSYZ3DK5
Package Dimensions2.76 x 1.77 x 0.55 inches (7 x 4.5 x 1.4 cm)
Item Weight8.8 ounces (249.48 grams)
Item model numberUSN-502530PW-PV
Batteries1 Lithium Polymer batteries required. (included)
Date First AvailableJuly 23, 2021
ManufacturerSTARTONG
Number of Batteries1 Lithium Polymer batteries required. (included)
BrandSTARTONG
Battery Cell CompositionLithium Polymer
Battery Capacity350 Milliamp Hours
Recommended Uses For ProductWatch
Country of OriginThis item will be import from US
What is in the box350mAh 3.7V Replacement... For more details, please check description/product details

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
  • Polar V800 Users

    Ideal for existing Polar V800 smartwatch owners needing an affordable replacement battery to maintain functionality.

  • Fitness Enthusiasts

    Beneficial for fitness lovers who rely on the Polar V800 for accurate performance tracking and need consistent battery life.

  • Budget-Conscious Consumers

    Perfect for those seeking a cost-effective battery option without compromising on quality or performance for their smartwatch.

Not Suitable For
  • iPhone Users

    Not suitable for iPhone users or those with no need for a Polar V800, as it doesn't support other devices.

  • Non-Technical Users

    May not be ideal for individuals uncomfortable with DIY projects or who prefer professional battery replacement services.

  • Low Usage Users

    Not recommended for casual users who rarely use their smartwatch, as the battery may become unnecessary for infrequent use.

Product Description

350mAh 3.7V Replacement Battery for Polar V800 Smart Watch

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the capacity of the 350mAh 3.7V Replacement Battery for Polar V800 Smart Watch?

    Answer: The 350mAh capacity indicates that this replacement battery can store and provide a significant amount of power for your Polar V800 Smart Watch. This level of capacity is particularly beneficial for regular users who rely on their smartwatch for activity tracking, GPS navigation, and other smart features. If you are an athlete or frequent traveler who utilizes your smartwatch throughout the day, this battery will ensure that your device remains operational and effective during your activities.
  • Question: How do I install the replacement battery in my Polar V800 Smart Watch?

    Answer: To install the 350mAh 3.7V replacement battery, you will need to carefully open the back cover of your Polar V800. Ensure that your smart watch is powered off before proceeding. Gently disconnect the old battery and replace it with the new one, ensuring a secure fit. This process may involve using small tools like a screwdriver for the cover. A successful battery replacement can restore your smartwatch's performance, allowing you to enjoy functions like fitness tracking without interruption.
  • Question: Will this replacement battery affect the performance of my Polar V800 Smart Watch?

    Answer: Yes, using a high-quality replacement battery will positively affect the performance of your Polar V800 Smart Watch. A fresh battery ensures that your smartwatch maintains its functionality, providing accurate tracking and responsive features. If your device has been slow or unresponsive, upgrading the battery can renew its energy, allowing you to utilize it for various applications like fitness monitoring and notifications while on the go.
  • Question: How long does the battery last on a single charge?

    Answer: The lifespan of the 350mAh 3.7V replacement battery on a single charge depends on your specific usage patterns. Factors such as GPS usage, display brightness, and connected services can impact duration. Generally, when used under typical conditions, it can provide several hours of use before needing to be recharged. If you track workouts frequently or receive constant notifications, consider monitoring battery levels to avoid sudden depletion during essential activities.
  • Question: Is this battery compatible with other Polar watch models?

    Answer: The 350mAh 3.7V replacement battery is designed specifically for the Polar V800 Smart Watch. While other Polar models may have similar features, battery specifications can differ. To ensure optimum performance and fit, it is advised to use batteries that are specifically recommended for your device model. Using the incorrect battery may lead to operational issues or even damage.
  • Question: How does temperature affect the performance of the replacement battery?

    Answer: Temperature can significantly influence how the 350mAh 3.7V replacement battery performs. Extreme cold or heat can lead to reduced battery efficiency and shorter usage time. It's best to keep your smartwatch within standard operating temperatures to maintain optimal battery performance. For instance, using your device in moderate temperatures typically yields better and consistent results, ensuring that your Polar V800 functions efficiently.
  • Question: What are the signs that my Polar V800 battery needs replacing?

    Answer: Signs that your Polar V800's battery may need replacing include frequent low battery warnings, unexpected shutdowns, or significantly reduced usage time even when fully charged. If you notice that your device is no longer holding a charge effectively, it’s a good indication that the battery is deteriorating and should be replaced to restore proper functionality and reliability.
  • Question: Can I use my Polar V800 while the battery is charging?

    Answer: It is typically advisable to avoid using your Polar V800 while it is charging with the replacement battery installed. Continuous operation during charging may affect the longevity of the battery and can lead to heating issues. For the best care, allow the device to charge without use, which helps ensure that the new battery is properly calibrated and reaches full capacity more effectively.
  • Question: Are there any safety precautions I should take when handling the battery?

    Answer: When handling the 350mAh 3.7V replacement battery, always ensure you have clean, dry hands and avoid any conductive materials. Be careful not to short-circuit the battery terminals. Additionally, store the battery in a cool place away from direct sunlight to prevent overheating. Following these precautions helps protect you and prolongs the lifespan of the battery.
  • Question: Where can I buy 350mAh 3.7V Replacement Battery for Polar V800 Smart Watch in Isle of Man?

    Answer: You can purchase the 350mAh 3.7V Replacement Battery for your Polar V800 Smart Watch on Ubuy in Isle of Man. Ubuy offers a wide selection of batteries, ensuring that you can find the specific replacement you need for your Polar device. By choosing Ubuy, you can enjoy a reliable purchasing experience and access additional customer support if necessary.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

IMP 22

This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Li-ion Polymer battery with 350mAh capacity.
  • Designed for the Polar V800 Smart Watch.
  • Certified for safety by UL, CE, UN38.3, RoHS.
  • Offers over 300 charge cycles for longevity.
  • Compact dimensions (5.0 x 25.5 x 31.5mm) and lightweight (10g).
  • Operates effectively in temperatures less than 60℃ (140℉).