JEMERYY
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14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661
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14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661
Upgrade your Robot Vacuum's performance with our 4000mAh Replacement Battery, ensuring longer running time and improved reliability.
14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661
Item #: 91327577

14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500

Item #: 91327577

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Upgrade your Robot Vacuum's performance with our 4000mAh Replacement Battery, ensuring longer running time and improved reliability.
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What Stands Out

High Capacity
With a robust 4000mAh capacity, this battery ensures extended run time for your Eufy and Ecovacs vacuums, allowing thorough cleaning without interruptions.
Wide Compatibility
Designed to replace multiple models, this battery is compatible with various Eufy and Ecovacs robot vacuums, providing versatility and convenience for users with different devices.
Eco-Friendly
Made with lithium-ion technology, this replacement battery not only offers long-lasting performance but is also more environmentally friendly, supporting sustainable cleaning solutions.

Product Details

Shop 14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661 online at a best price in Trinidad and Tobago. B0DGSZBW8Z
Item Weight1.1 lbs (500 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
  • Eufy RoboVac Users

    Ideal for users with various Eufy RoboVac models needing a reliable battery replacement.

  • Frequent Cleaners

    Perfect for homes requiring frequent cleaning sessions with long-lasting power for efficient vacuuming.

  • Eco-Friendly Choices

    Great for environmentally conscious users seeking lithium-ion batteries with better energy efficiency than other types.

Not Suitable For
  • Non-Eufy Models

    Not suitable for users with robotic vacuums from brands other than Eufy or Ecovacs.

  • Occasional Users

    Users who rarely clean may not need a replacement battery and should consider less expensive options.

  • Budget Shoppers

    This battery may not fit budgets of users seeking cheaper generic alternatives for their robotic vacuum batteries.

Product Description

14.4V 4000mAh Li-ion Replacement Battery Compatible with Eufy RoboVac 11 11C 11S Plus 11S MAX 12 15C 15C MAX 15T 25C 30C G10 Hybrid G30 Edge R500 R450 & Ecovacs Deebot N79 N79S N95 DN622 661

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Customer Questions & Answers

  • Question: What are the compatibility features of the 14.4V 4000mAh Li-ion Replacement Battery?

    Answer: The 14.4V 4000mAh Li-ion Replacement Battery is specifically designed to be compatible with various Eufy RoboVac models including 11, 11C, 11S Plus, 11S MAX, 12, and many more, as well as Ecovacs Deebot models like N79, N79S, N95, and others. This wide compatibility ensures that you can easily replace your old battery with a reliable power source, enhancing your vacuum’s performance. A practical use case is if your RoboVac is no longer holding a charge or functioning optimally, this replacement battery can restore its cleaning capabilities efficiently.
  • Question: What is the capacity of the 14.4V 4000mAh Li-ion Replacement Battery?

    Answer: This replacement battery offers a capacity of 4000mAh, which provides substantial energy to power your compatible vacuum models. This high capacity means the battery can sustain longer cleaning sessions without requiring frequent recharges. For instance, if your home has multiple rooms or larger spaces, the enhanced longevity of this battery allows the RoboVac to clean efficiently without interruption.
  • Question: How long does it typically last on a single charge?

    Answer: The lifespan of the battery on a single charge can vary based on usage conditions; however, with its 4000mAh capacity, you can expect a performance lasting approximately 100 to 120 minutes under normal cleaning modes. This is particularly beneficial for households needing thorough cleaning across multiple surfaces. If you need to clean a spacious area, this extended duration significantly reduces the need for frequent pauses for recharging during your cleaning routine.
  • Question: Is it safe to use this battery with my Eufy RoboVac?

    Answer: Yes, this battery is designed with safety features that align with Eufy's operational standards. Made with high-grade lithium-ion technology, it is built to protect against overheating and overcharging. Ensuring safety is crucial, especially in automatic devices, and this battery's specifications guarantee optimal performance without compromising safety. So, if you're looking to maintain your RoboVac's longevity while ensuring safe operation, this replacement battery is an ideal choice.
  • Question: How do I install the 14.4V Li-ion Replacement Battery?

    Answer: Installing the 14.4V Li-ion Replacement Battery is a straightforward process. First, ensure the RoboVac is powered off and flipped upside down. Remove the cover by unscrewing it, then carefully detach the old battery and connect the new battery by matching the connectors. Finally, secure the cover back onto the device. This simple installation process allows users of all skill levels to replace their vacuum's battery effectively and maintain its performance.
  • Question: What maintenance should I perform after installing the new battery?

    Answer: After installing the new battery, it's recommended to regularly clean the vacuum's sensors and brushes to ensure that the battery operates efficiently. Keeping the vacuum free from dirt and debris allows it to perform optimally, maximizing the new battery's lifespan. Additionally, storing the vacuum in a cool, dry place helps maintain battery health, especially if you're not using it for an extended time.
  • Question: What should I do if the battery does not charge?

    Answer: If the battery is not charging, first check the charging dock and power source to ensure they're functioning properly. Clean the battery contacts and reconnect it to make sure there is a secure connection. If issues persist, it may be worth trying to reset the vacuum according to the manufacturer's instructions. These steps can help troubleshoot charging issues effectively, ensuring that your RoboVac can function as intended.
  • Question: Can I use this battery in other devices?

    Answer: This 14.4V 4000mAh Li-ion Replacement Battery is specifically designed for Eufy RoboVac and certain Ecovacs Deebot models. While lithium-ion batteries may physically fit in other devices, compatibility in terms of voltage and connections is essential for safe operation. Therefore, it’s best to use this battery exclusively with the specified models to prevent any potential damage or malfunction.
  • Question: How does this battery compare to original batteries?

    Answer: This replacement battery matches or even exceeds the performance characteristics of original batteries provided by Eufy and Ecovacs. With its superior 4000mAh capacity and robust build quality, users can expect similar or improved cleaning performance. For instance, many customers have noted enhanced run times compared to their original batteries, leading to more effective cleaning sessions without the inconvenience of battery performance loss.
  • Question: Where can I buy the 14.4V 4000mAh Li-ion Replacement Battery?

    Answer: You can purchase the 14.4V 4000mAh Li-ion Replacement Battery at Ubuy, which offers a wide selection of compatible batteries for Eufy and Ecovacs models. Ubuy provides a seamless shopping experience with a user-friendly interface allowing easy navigation through various products. This ensures that you can find the perfect battery quickly and efficiently, enhancing your shopping experience.

JEMERYY Batteries Editorial Review

**** The 14.4V 4000mAh Li-ion Replacement Battery compatible with Eufy RoboVac models has garnered a range of customer experiences, largely positive, with notable improvements reported in vacuum performance post-installation. Customers appreciate the ease of installation, with many noting that replacing the battery takes just a few minutes and is straightforward, although some users found the process a bit challenging. This replacement battery has been described as effectively rejuvenating the Eufy RoboVac, allowing it to clean longer and more efficiently, often matching or exceeding the performance of the original battery. Positively, it delivers a runtime that is comparable to that of newly purchased OEM batteries, sustaining operation for around 90 minutes on initial uses. However, it is important to highlight that not every experience has been favorable. A few users have reported premature failure, with one battery stopping functionally within two weeks. Although such feedback emerges, the general Consensus leans towards high satisfaction regarding the battery's performance, longevity, and affordability compared to OEM options. In summary, this replacement battery largely meets or surpasses customer expectations, making it a worthwhile investment for those seeking to extend the life and performance of their Eufy RoboVac. **

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Pros

  • Easy to install (takes about 5 minutes for replacement)
  • Revives vacuum performance, cleaning longer and more efficiently
  • Comparable or improved runtime relative to original batteries
  • More affordable than OEM batteries
  • Positive feedback on improved battery indications and visual indicators (e.g., charging light)

Cons

  • Some instances of battery failure within a short period (less than two weeks)

Product Price History

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.

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Features & Benefits

  • Compatibility with Eufy and Ecovacs models using a 3-prong connector.
  • Upgraded 4000mAh capacity for longer running times.
  • Fast charging from 0-100% in just 3 hours.
  • Supports up to 500 cycles with less than 5% loss.
  • Equipped with multiple safety features to ensure reliable performance.
  • Easy installation process in just 2 minutes.