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Item #:
229095980
65WH MR90Y Battery - 40Wh XCMRD Upgrade Version for Dell Inspiron 15 3000 | for Inspiron 15 3521 3537 3531 3543 3542 3541 3878 15R 5521 5537 17 3721
Item #:
229095980
USD 41
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*All items will import from US
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Order now and get it around Tuesday, July 28
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100% New from Manufacturer with CE-/FCC-/RoHS-Certified for safety. It can last up to 500 recharge cycles over the life of the battery, and has over voltage, short circuit and over current protection.
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What Stands Out
High Capacity
The 68Wh capacity ensures extended battery life, providing reliable usage for long work sessions or travel without the frequent need to recharge.
Compatibility
Designed for multiple Dell Latitude and Inspiron models, this battery replacement offers seamless installation and optimal performance for a variety of devices.
Quality Assurance
Manufactured to meet strict quality standards, this replacement battery promises durability and safety, minimizing the risk of overcharging and overheating.
Product Details
| Brand | Gomarty |
| Model Number | XCMRD |
| Model Name | XCMRD |
| UPC | 789219020664 |
| Manufacturer | DONG GUAN BOYU ELECTRONICS CO., LTD |
| Battery Capacity | 65 Watt Hours |
| Reusability | Rechargeable |
| Compatible Phone Models | For Dell Inspiron 14 14R 15 15R 17 17R Series: 14-3421 14-3437 14-5421 14-N5421 14-N3421 14R-3421 14R-5421 14R-5437 15-3521 15-3531 15-3537 15-3541 15-3542 15-3543 15-3537 15-3878 15-5566 15R-5521 15R-5537 15R-N3521 15R-N5521 15R-N5537 17-3721 17-3737 17R-5727 17R-5737 17R-5721 17R-N3721 17R-N3737 17R-N5721 17R-N5737 Series; Inspiron 3421 3437 N5521 N5537 N5721 N5737 5437; Latitude 14 15 3000 Series; Latitude 3440 E3440 3540 E3540 Series; Vostro 2421 2521 Series Battery for Dell Inspiron M431R(5435) M731R(5735) M531R(5535) P26E P28F P53G P37G Series Laptop MR90Y |
| Unit Count | 1.0 Count |
| Item Dimensions | 10.7 x 2 x 0.75 inches (27.2 x 5.1 x 1.9 cm) |
| Antenna Location | Laptop |
| Battery Cell Type | Lithium Ion |
| Battery Cell Composition | Lithium Ion |
| Recommended Uses For Product | Laptop |
| Country of Origin | This item will be imported from US |
| What is in the box | 65WH MR90Y Battery -... For more details, please check description/product details |
| Item Weight | 1 lbs (450 grams) |
| Date First Available | April 16, 2021 |
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?
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Business Professionals
Ideal for business users needing reliable battery backup for lengthy meetings and travel without frequent charging.
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Students
Perfect for students requiring portable power for laptops during classes and study sessions throughout the day.
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Frequent Travelers
Great for users who travel often and need a dependable battery for working on the go without interruptions.
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Casual Users
Not suitable for users who rarely use their laptops and do not require extended battery life or high performance.
Product Description
65WH MR90Y Battery - 40Wh XCMRD Upgrade Version for Dell Inspiron 15 3000 | for Inspiron 15 3521 3537 3531 3543 3542 3541 3878 15R 5521 5537 17 3721 3737 17R 5737 5721 Latitude 3440 3540 P40F P28F P26E
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the capacity of the 65WH MR90Y Battery?
Answer: The 65WH MR90Y Battery is designed with a capacity of 65 watt-hours. This capacity ensures reliable and sustained power, allowing your Dell Inspiron or Latitude laptops to function efficiently for a longer duration. Enhanced battery life means you can work on critical tasks without interruptions, making it ideal for professionals and students who rely on portable computing. -
Question:
Is the MR90Y Battery compatible with my Dell laptop model?
Answer: The MR90Y Battery is compatible with various Dell laptops, including the Inspiron 17 5000 Series and several specific models such as 15 3521, 3543, and Latitude 3440. To confirm compatibility, it’s essential to check your laptop model number, typically found on the underside of the laptop or in the system settings. This battery replacement is particularly useful for users experiencing decreased battery performance. -
Question:
How can I replace the MR90Y Battery in my Dell laptop?
Answer: Replacing the MR90Y Battery in your Dell laptop involves a few straightforward steps. First, ensure the laptop is powered off and unplugged. Open the battery compartment, usually accessed through a latch or screws, and remove the old battery. Insert the new MR90Y Battery carefully, ensuring that it connects properly. Finally, reassemble the compartment and power on your laptop. This is a great option for users looking to restore their device’s mobility. -
Question:
How long does the 65WH MR90Y Battery last on a full charge?
Answer: The longevity of the 65WH MR90Y Battery on a full charge can vary based on usage, but users can typically expect several hours of operational time. Factors like screen brightness, active applications, and power settings significantly impact battery life. Optimizing settings can enhance efficiency, making the MR90Y a solid choice for users who need reliable power throughout the day. -
Question:
Does the MR90Y Battery have any special features?
Answer: The MR90Y Battery includes features such as built-in protection against overcharging and short-circuiting, ensuring safety during use. These features help prolong the battery's life while providing peace of mind. Users benefit from this battery’s performance and durability, especially in demanding environments like gaming or graphic design, where power reliability is crucial. -
Question:
Can I use the MR90Y Battery for gaming laptops?
Answer: Yes, the 65WH MR90Y Battery is suitable for gaming laptops that fall under the compatible Dell models, providing enough power for demanding tasks. Gamers will appreciate the battery's ability to support extended sessions away from a power outlet, allowing for an immersive experience. Keep in mind, however, that gaming performance will still depend on other factors, including graphics settings and usage. -
Question:
What should I do if my MR90Y Battery is not charging?
Answer: If your MR90Y Battery is not charging, first ensure the battery is properly seated in the laptop and that the charging port is dust-free. Next, check the power adapter for functionality. If the laptop recognizes the battery but refuses to charge, there may be a need to recalibrate the battery settings. Frequently, users can resolve charging issues with simple troubleshooting steps before considering new battery options. -
Question:
Is the MR90Y Battery safe to use?
Answer: Absolutely, the MR90Y Battery undergoes rigorous testing to meet safety standards, ensuring that it operates efficiently without causing harm to your laptop. It includes safety features to protect against overheating and overcharging. Users can confidently use this battery for everyday tasks, knowing it is designed to function safely under various conditions. -
Question:
Where can I buy the 65WH MR90Y Battery?
Answer: You can purchase the 65WH MR90Y Battery from Ubuy in Palau. They offer a range of Dell laptop batteries including the MR90Y, ensuring you get a quality product backed by customer support. Ubuy is known for its seamless shopping experience, making it a convenient option for finding compatible and reliable laptop accessories.
Gomarty Batteries XCMRD Editorial Review
The customer experience with this laptop battery has been notably mixed, showcasing a divide between users who have had positive outcomes and those who encountered significant issues. On one hand, some customers report high satisfaction, praising the battery for its longevity and ease of installation. They highlight that the battery, in some cases, outperformed the original manufacturer battery, providing excellent power retention for hours, which is particularly commendable for users who require dependable performance for basic tasks like browsing and streaming. Conversely, a substantial number of reviews reflect dissatisfaction, particularly with batteries that failed shortly after purchase or could not hold a charge past a few minutes. Notably, users have expressed frustration with the process of seeking support after encountering faulty products, particularly when they feel supported by Amazon as the point of sale. Complaints about customer service responsiveness indicate a gap in support for defective items, leading to dissatisfaction not just with the battery performance but also with the after-sales experience. Overall, the battery offers an affordable alternative for users looking to rejuvenate their older laptops, with many appreciating the included tools and installation instructions. However, potential buyers should be wary of the inConsistent performance reported by some users and the challenges they faced in handling defects. **
Customer Reviews & Ratings
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Pros
- Easy installation with included tools
- Better charge retention compared to original batteries for some users
- Quick shipping and availability
- Helpful installation instructions found online
Cons
- Reports of batteries failing to hold a charge after a short period
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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USD 41
Order now and get it around Tuesday, July 28
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Fastest cross-border delivery
Features & Benefits
- 100% New from Manufacturer
- CE-/FCC-/RoHS-Certified for safety
- Up to 500 recharge cycles over the life of the battery
- Over voltage protection, short circuit protection, over current protection
- Battery type: Li-ion, Voltage: 11.1V, Capacity: 65Wh, Cells: 6-cells, Color: Black
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