0 ratings
Item #:
138800912
HWW New 11.55V 49.33Wh 4271mAh CR03XL Battery Replacement for HP 924844-421 HSTNN-LB8D TPN-Q198 924961-855 Series
Item #:
138800912
GBP 56
Price Details
Price
GBP 56
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
0 ratings
Write a review
In stock
Imported from USA store
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 06
Secured 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.
Our Top Logistics Partners
Upgrade your device with our powerful 4271mAh Li-ion battery, perfectly compatible with HP models for reliable performance!
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
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 4271mAh and 49.33Wh, this battery replacement ensures longer usage times for your HP device, addressing the common issue of frequent recharging.
Versatile Compatibility
Designed to fit various HP models, including 924844-421 and HSTNN-LB8D, this battery serves as a reliable option for multiple users needing compatibility with older and newer series.
Quality Assurance
Constructed with high-quality cells, this battery replacement offers enhanced durability and safety, delivering peace of mind against overheating and power failures during critical tasks.
Product Details
| Item model number | NF2MW |
| Date First Available | August 30, 2019 |
| Manufacturer | JYX |
| Brand | K KYUER |
| Battery Cell Composition | Lithium Ion |
| Unit Count | 1 Count |
| UPC | 726673197365 |
| Item Weight | 0.5 lbs (230 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?
-
Frequent Travelers
Users who often travel can benefit from this lightweight battery for extended laptop use without frequent charging.
-
Professionals on-the-go
Ideal for professionals needing reliable battery performance during meetings or while working remotely without power access.
-
Budget-Conscious Users
A cost-effective replacement option for those looking to extend their laptop's life without purchasing a new device.
-
High-Performance Gamers
May not meet the energy demands for gamers requiring high-performance batteries during extended gaming sessions.
Product Description
HWW New 11.55V 49.33Wh 4271mAh CR03XL Battery Replacement for HP 924844-421 HSTNN-LB8D TPN-Q198 924961-855 Series
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices are compatible with the HWW CR03XL battery replacement?
Answer: The HWW CR03XL battery replacement is designed specifically for HP laptops compatible with the models 924844-421, HSTNN-LB8D, TPN-Q198, and 924961-855. These models are commonly used in HP's Pavilion and Envy series. If you own any of these HP laptops, this battery will be a perfect fit, ensuring that your device operates smoothly. Make sure to check your laptop model before purchasing to confirm compatibility. -
Question:
How do I install the HWW CR03XL battery in my HP laptop?
Answer: Installing the HWW CR03XL battery involves a few simple steps. Begin by shutting down your laptop and unplugging it from any power source. Next, locate the battery compartment, remove the old battery if necessary, and slide in the new HWW battery. Ensure it fits securely in place before closing the compartment and powering on your device. This straightforward process allows you to restore your laptop's functionality quickly and easily. -
Question:
What is the lifespan of the HWW CR03XL battery?
Answer: The HWW CR03XL battery is designed for longevity, typically lasting several hundred charge cycles. However, actual lifespan can vary based on usage patterns, such as frequency of use, charging habits, and screen brightness. To maximize the lifespan, consider using power-saving settings and avoiding high-performance tasks while on battery power. This will help maintain the battery’s efficiency over time. -
Question:
Will replacing my laptop battery help improve performance?
Answer: Yes, replacing your laptop battery with the HWW CR03XL can significantly improve performance. A new battery will provide a stable and reliable power source, enhancing laptop speed and responsiveness. If your laptop previously experienced issues such as sudden shutdowns or decreased battery life, a replacement can resolve these problems, allowing you to work, play, or study without interruptions. -
Question:
How much capacity does the HWW CR03XL battery have?
Answer: The HWW CR03XL battery boasts a capacity of 49.33Wh and a rating of 4271mAh. This means it can store a sufficient amount of energy to power your laptop for extended periods during tasks such as browsing the internet, streaming videos, or performing intensive applications. With this capacity, users can enjoy ample productivity time without reliance on an outlet. -
Question:
Is the HWW CR03XL battery safe to use?
Answer: Absolutely! The HWW CR03XL battery meets rigorous safety standards, ensuring that it operates reliably within your laptop. It is constructed with high-quality materials and integrated protection features to prevent issues such as overheating or overcharging. By choosing a certified replacement, you can trust that your device remains safe during use. -
Question:
Can I mix the HWW CR03XL battery with other brands?
Answer: It is not recommended to mix the HWW CR03XL battery with other brands. Each battery is engineered to meet specific performance characteristics and safety standards. Using a different brand may lead to compatibility issues or poorer performance. For optimal performance and safety, stick with the HWW brand for your replacement battery needs. -
Question:
How can I extend the battery life of my HWW CR03XL?
Answer: To extend the battery life of your HWW CR03XL, implement a few practical tips such as reducing screen brightness, closing unused applications, and disabling Bluetooth or Wi-Fi when not in use. Regularly calibrating the battery by allowing it to discharge fully and then fully charging can also maintain optimal performance. These practices ensure your battery remains efficient and enhances its longevity. -
Question:
What should I do if my laptop does not recognize the new HWW CR03XL battery?
Answer: If your laptop does not recognize the new HWW CR03XL battery, start by ensuring it is installed correctly. If the issue persists, try resetting the battery or updating your laptop's BIOS. Sometimes, simple adjustments or updates can help your laptop recognize the new battery. If problems continue, consulting the laptop's user manual or seeking professional assistance may be necessary. -
Question:
Where can I buy HWW New 11.55V 49.33Wh 4271mAh CR03XL Battery Replacement for HP 924844-421 HSTNN-LB8D TPN-Q198 924961-855 Series in UK?
Answer: You can purchase the HWW New 11.55V 49.33Wh 4271mAh CR03XL Battery Replacement for your HP laptop at Ubuy. This platform offers a range of products, making it easy to find the right battery for your device. Simply visit Ubuy's website and search for the specific battery model to find it conveniently available for purchase.
KKYUER Batteries NF2MW Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
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.
GBP 56
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, September 06
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High-capacity 4271mAh/49.33Wh for long-lasting power.
- Compatible with several HP models including CR03XL and HSTNN-LB8D.
- Designed for optimal performance with a voltage of 11.55V.
- Brand new condition ensures reliability and durability.
- Swift shipping time of about 10-18 working days.
- Easy replacement for hassle-free battery upgrades.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.