Bonacell
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Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B BL1850 BL1840B
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Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B BL1850 BL1840B
Upgrade to our 5000mAh High Capacity battery for a longer running time and superior performance!
Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B BL1850 BL1840B
Item #: 109771626

Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B

Item #: 109771626
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Upgrade to our 5000mAh High Capacity battery for a longer running time and superior performance!
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What Stands Out

High Capacity
With a powerful 5000mAh capacity, this battery ensures extended cleaning sessions, allowing your Roomba to cover more ground without frequent recharges.
Wide Compatibility
Designed to fit various Roomba models, it offers seamless compatibility with 500, 600, 700, 800, and 900 series, making it a versatile replacement choice for users.
Durable Ni-MH
Constructed with durable Ni-MH technology, this battery provides reliable performance and longevity, effectively solving the often short lifespan issues faced by standard batteries.

Product Details

Shop Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B BL1850 BL1840B online at a best price in Cook Islands. B0DCJQKQ2Z
BrandBonacell
Model NumberPbs-60w
ManufacturerBonacell
Included ComponentsBattery Pack
Compatible Phone Models1
Unit Count2 Count
Item Dimensions5.5 x 6.5 x 9 inches (14 x 16.5 x 22.9 cm)
Item Weight6 pounds (2.72 kg)
EU Spare Part Availability Duration2 tyears
Item dimensions L x W x H5.5 x 6.5 x 9 inches (14 x 16.5 x 22.9 cm)

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
  • Frequent Roomba Users

    Ideal for users who run their Roomba daily and need a reliable, long-lasting battery for consistent performance.

  • Large Homes

    Beneficial for households with multiple rooms, ensuring the Roomba can clean extensive areas without frequent recharging.

  • Replacement Needs

    Perfect for those needing to replace old or degraded batteries, maintaining Roomba’s efficiency and lifespan.

Not Suitable For
  • Occasional Users

    Users who use Roomba infrequently may not benefit from a high-capacity battery; a regular battery may suffice.

Product Description

Bonacell 2Pack 8.0Ah Replacement for Makita 18V Battery Compatible with Makita 18Volt Battery BL1815 BL1815N BL1820 BL1820B BL1830 BL1840 BL1840B BL1850 BL1840B

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What devices are compatible with the 5000mAh 14.4V Replacement Battery?

    Answer: This 5000mAh 14.4V Replacement Battery is compatible with various iRobot Roomba models, specifically the 500, 600, 700, 800, and 900 series. This includes models such as 510, 531, 535, 540, 550, 552, 560, 570, 580, 595, 620, 650, 660, 760, 770, 780, 790, and 870. If you own any of these models, you can be assured of a fit, helping restore your vacuum's efficiency and longevity, thus maximizing cleaning performance.
  • Question: How can I maximize the lifespan of my replacement Roomba battery?

    Answer: To maximize the lifespan of your 5000mAh Ni-MH replacement battery, it’s important to ensure that you charge and discharge it properly. Fully charge the battery before first use, and avoid running the vacuum with a completely drained battery frequently. Regularly cleaning your Roomba and its charging contacts will also help maintain battery efficiency and performance, ensuring that it operates at its best when it comes time for your next cleaning session.
  • Question: What type of battery is the 5000mAh 14.4V Replacement for Roomba?

    Answer: The 5000mAh 14.4V Replacement battery is a Nickel-Metal Hydride (Ni-MH) battery. Ni-MH batteries are known for their reliability and have been widely used in various electronic devices, offering a combination of high capacity and durability. Unlike lithium-ion batteries, Ni-MH batteries don't suffer from memory effect in the same way, which means they can be recharged after any usage period without affecting capacity.
  • Question: Can I use a higher capacity battery in my Roomba?

    Answer: Using a higher capacity battery, such as this 5000mAh Ni-MH battery, can increase the run time of your Roomba compared to its original battery. Higher capacity means longer operation between charges and potentially more cleaning cycles. However, it’s crucial to ensure compatibility as specified in the product list, as using incompatible batteries may affect performance and fit.
  • Question: What should I do if my Roomba is not charging with the new battery?

    Answer: If your Roomba isn't charging after installing the new 5000mAh battery, ensure that the battery is properly seated in the compartment. Clean the charging contacts on both the Roomba and the charging dock, as dirt can interfere with charging. Additionally, ensuring your charger is functioning correctly can eliminate potential charging issues.
  • Question: How long does it take to fully charge the 5000mAh Roomba battery?

    Answer: Typically, charging the 5000mAh Ni-MH replacement battery takes about 3 to 5 hours for a complete charge. Factors like the current charge level of the battery, the charging method, and the specific Roomba model can affect charging times. Allowing the battery to fully charge will enhance the vacuum’s performance and maximize run time.
  • Question: Is it safe to use a replacement battery in my Roomba?

    Answer: Yes, using a compatible replacement battery like the 5000mAh 14.4V Ni-MH battery is safe, provided it meets the specifications outlined by iRobot for your Roomba model. Always ensure that the battery is from a reputable manufacturer and double-check compatibility to ensure safe operation. This will help prolong the life of your Roomba and prevent any safety issues.
  • Question: How do I recycle my old Roomba battery?

    Answer: Recycling your old Roomba battery is essential for environmental responsibility. Most local waste management facilities have specific instructions for recycling batteries. You may also consider looking for electronic recycling programs in your area that accept Ni-MH batteries. Always check for proper disposal guidelines to ensure you are recycling your battery responsibly.
  • Question: Where can I buy the 5000mAh 14.4V Replacement for iRobot Roomba battery?

    Answer: You can purchase the 5000mAh 14.4V Replacement for iRobot Roomba battery at Ubuy in Cook Islands. Ubuy offers a wide selection of replacement parts specifically tailored to your Roomba needs, ensuring you get the right battery for your model and supporting efficient cleaning performance.
  • Question: What warranty or support is available for the replacement battery?

    Answer: While specific warranty details may vary based on the seller, generally, many manufacturers offer a customer support line for any questions or issues regarding the 5000mAh Ni-MH replacement battery. It’s advisable to check the documentation that comes with the battery or the seller's website for more information on support and any coverage options. Having support can help troubleshoot any problems effectively, ensuring peak performance.

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Pros

  • Long-lasting battery life
  • Compatible with multiple models
  • Easy to install
  • High-quality performance
  • Reliable customer support

Cons

  • A bit heavier than original.

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Features & Benefits

  • Professional replacement for iRobot Roomba batteries.
  • Upgraded 5000mAh capacity offers longer run times.
  • Compatible with multiple Roomba series and models.
  • Easy to install with included screws and brushes.
  • Certified for safety with overcharge and short-circuit protection.
  • 30-day free refund and 1-year free replacement guarantee.

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