SKU: 36856970371

BTI VX04XL-BTI 15.4V 90WHR LI-ION BATTERY HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, L06302-1C1 ZBOOK 15 G5, ZBOOK 15 G6

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Description

BTI VX04XL-BTI 15.4V 90WHR LI-ION BATTERY HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, L06302-1C1 ZBOOK 15 G5, ZBOOK 15 G6A dependable, OEM compatible replacement battery designed specifically for Dells professional grade ZBook 15 series, the BTI VX04XL BTI 15. 4V 90Wh Li Ion Battery delivers reliable power when you need it most. With a 90Wh capacity and a 15. 4 volt design, this battery is engineered to maximize runtime while keeping size and weight in check, making it an ideal upgrade for busy professionals who demand peak performance from their mobile workstation.

A dependable, OEM-compatible replacement battery designed specifically for Dell’s professional-grade ZBook 15 series, the BTI VX04XL-BTI 15.4V 90Wh Li-Ion Battery delivers reliable power when you need it most. With a 90Wh capacity and a 15.4-volt design, this battery is engineered to maximize runtime while keeping size and weight in check, making it an ideal upgrade for busy professionals who demand peak performance from their mobile workstation. Built to mirror the exact form and function of the original components, it restores your ZBook to its factory power profile without compromising safety or compatibility. Whether you’re on a design sprint, in a client meeting, or editing on-location, this battery is crafted to support your workflow with consistent, long-lasting energy.

  • High-capacity, 90Wh Li‑Ion battery built to power demanding workloads on ZBook 15 G5 and ZBook 15 G6 laptops. This battery is engineered to deliver extended runtimes between charges, enabling longer sessions of 3D modeling, CAD, video editing, and data analysis without constant recharging interruptions. The optimized energy density helps you stay productive during travel or in spaces where wall outlets are scarce, so you can focus on your work rather than on finding a power source.
  • Exact OEM compatibility and part-number alignment for a seamless replacement. The VX04XL-BTI is designed to correspond to OEM references HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, and L06302-1C1, ensuring proper connector fit, latch alignment, and electrical interaction with your ZBook’s charging system. This precise compatibility minimizes installation risk and preserves the original laptop safety features, so you can trust the battery to perform as your device expects.
  • Lightweight design with robust safety features for portable reliability. While delivering substantial capacity, the VX04XL-BTI remains slim and relatively lightweight, helping to maintain your notebook’s balance and portability. It also includes built-in safety protections—overcharge, over-discharge, short-circuit, and thermal safeguards—to prevent damage to the battery and the laptop, extend overall battery life, and support safer, longer use in varied environments, from the studio to the field.
  • Safety-first engineering meets real-world durability. The cell chemistry and internal protection circuitry are selected to minimize degradation under typical operating conditions, with an emphasis on thermal stability and consistent performance. This translates into steadier charging behavior, less heat buildup during heavy workloads, and more predictable performance across a wide range of temperatures, so you can rely on this battery in different climates and work settings.
  • Effortless installation and restored performance. The VX04XL-BTI is designed as a straightforward replacement that mirrors the original battery’s dimensions, connectors, and mounting points. With the correct latch engagement and connector alignment, you can swap in a few careful steps and return your ZBook to its full power quickly, enabling you to resume work without prolonged downtime or complex setup procedures. A properly seated battery also reduces the risk of intermittent power loss during critical tasks.

Technical Details of BTI VX04XL-BTI 15.4V 90Wh Li-Ion Battery HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, L06302-1C1 ZBook 15 G5, ZBook 15 G6

  • Voltage: 15.4V
  • Capacity: 90Wh (Watt-hours)
  • Chemistry: Lithium-ion (Li‑Ion)
  • OEM Compatibility: HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, L06302-1C1
  • Model/Part Numbers: VX04090XL-PL, L05766-850, VX04XL, L05766-855, L06302-1C1
  • Compatible Laptops: ZBook 15 G5, ZBook 15 G6

how to install BTI VX04XL-BTI 15.4V 90Wh Li-Ion Battery

To install this replacement battery safely and effectively, begin with a powered-down laptop and a disconnected power source. Place the ZBook on a clean, static-free surface and flip it over to access the battery bay. Gently release the existing battery latch and remove the old unit, taking care not to pull on any connectors. Align the VX04XL-BTI so that the connector pins match the motherboard interface and the battery fits snugly into the bay. Slide the battery into place until it sits firmly and the latch clicks into the locked position. Reconnect any cables you previously detached, reassemble the back panel, and connect the charger to verify proper charging behavior. Power on the device and allow the battery to calibrate by charging to full, then discharging to a low level before charging again. For best results, perform a couple of complete charge-discharge cycles to establish an accurate gauge of your new battery’s capacity. Store and operate the notebook within normal temperature ranges to preserve longevity and performance.

Safety tip: handle the battery by the edges, avoid puncturing the cells, and never attempt to bend, crush, or puncture the pack. If you notice unusual heat, swelling, or a drastic drop in performance, discontinue use and seek professional guidance. Proper disposal of old batteries is essential—follow local recycling guidelines to minimize environmental impact.

Frequently asked questions

Q: Is this battery compatible with ZBook 15 G5 and ZBook 15 G6?

A: Yes. The BTI VX04XL-BTI is manufactured as a replacement for the ZBook 15 G5 and ZBook 15 G6 series and matches OEM references HSTNN-IB8F, VX04090XL-PL, L05766-850, VX04XL, L05766-855, and L06302-1C1, ensuring proper fit and electrical compatibility.

Q: What capacity does the battery offer, and how does that affect runtime?

A: The battery is rated at 90Wh, which typically provides extended runtime for professional workloads. Real-world usage depends on your specific applications, system settings, brightness, and network activity.

Q: Is installation difficult for non-technical users?

A: The installation is designed to be straightforward for most users who are comfortable with basic laptop maintenance. By following step-by-step reseating instructions and ensuring the latch engages securely, you can complete the replacement without specialized tools. If you’re unsure, consult a professional technician.

Q: What safety features does this battery include?

A: The VX04XL-BTI incorporates standard Li‑Ion safety protections, including overcharge protection, over-discharge protection, short-circuit protection, and thermal monitoring. These features help protect both the battery and the laptop during charging and operation.

Q: Is there a warranty or support coverage?

A: Warranty terms vary by retailer and supplier. When purchasing, review the vendor’s policy for details on coverage duration, return options, and what is included in terms of replacement or refund. Supports and compatibility information are provided to help you confirm suitability for your ZBook model.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36856970371

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4.5 ★★★★★
Based on 25 reviews
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Product Reviews
K
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Krystina
Waukegan, US
★★★★★ 5
A bewitching retelling of Arthurian legend!
Format: Kindle
In a land where the Fae have nearly become only a legend and those who still posses even a morsel of the blood are few and far between, Morgan finds herself cast aside by most of society due to her rumored half-Fae lineage, including her brother, King Arthur. With the kingdom at the brink of war, Arthur entrusts her with a quest to retrieve a Fae weapon of legendary power: the sword of Perun, Excalibur. Accompanied by men she loathes, Captain Kairos Draven and Ragnar Whitehorn, she embarks on her long and unbeknownst perilous journey, only to find that things she once believed to be myth are in fact very real. With devastating twists, omitted truths, witty banter and fierce action, Queen of Roses leaves you begging to know more about the secrets of Aercanum! Wow, wow, wow! Going into this story, I did not realize that it was going to be a retelling of Arthurian legend, especially not one with a fantastical twist! The unique spin almost gave me The Witcher vibes and I think adding Fae into the mix was quite interesting. I knew the basics of the legend but after reading this book, it has piqued my interest and makes me want to learn more about it. My attention was snatched as soon as I finished the prologue and I knew that I was going to devour this story. I truly enjoyed the gender swaps and even how Arthur was portrayed as villainous. Morgan’s past and even her parts of her present is absolutely heartbreaking, and I felt for her at times. I can only recall one other book that made me hate characters the way I despised Florian and Arthur, leaving me with my blood boiling and feeling disgusted. Even after finishing the book, Draven is still a mystery to me and I cannot figure out how to feel about him. I guess they just means that the author did an excellent job at conveying each character’s persona! The rich world building and imagery made it easy for me to visualize the places that the group visited along their journey. I am truly engulfed in this story and I cannot wait to see wait fate awaits Morgan and how the Fae will be even more incorporated in the next book!. I received a free copy of this book and am voluntarily leaving a review.
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Reviewed in the United States on August 11, 2023
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Tiana
Massapequa, US
★★★★★ 4
Enchanting
Format: Kindle
"Queen of Roses" by Briar Boleyn is a delightful and refreshing reimagining of the classic tale of King Arthur, with a captivating twist that places the spotlight on Morgan, a character who has often been overshadowed in traditional retellings. Boleyn's creative decision to shift the narrative perspective to Morgan breathes new life into the story, offering readers an intriguing and compelling look at the Arthurian world from an entirely different angle. One of the most commendable aspects of this book is its incorporation of Fae elements, which adds an enchanting layer of magic and mystery to the already familiar Arthurian setting. Boleyn skillfully weaves the world of the Fae into the narrative, creating a captivating backdrop against which the events of the story unfold. This addition not only adds depth to the world-building but also provides ample opportunities for twists and turns that keep readers thoroughly engrossed. However, while the book boasts numerous strengths, it does have one noticeable flaw: the characterization of Morgan. While it is reasonable to create a flawed and complex protagonist, it appears that at times, Morgan's character becomes overly difficult and hard to relate to. Her persistently negative perception of one of the main male characters, who is a potential love interest, despite his efforts to support and assist her, may come across as somewhat irrational and could test the patience of some readers. Striking a balance between a strong, independent character and one who can recognize genuine support and affection could have enhanced the overall reader experience. Nonetheless, the allure of "Queen of Roses" lies in its innovative approach to the Arthurian legend and its skillful blending of fantasy elements into a familiar narrative. Boleyn's evocative prose draws readers into a world where magic, destiny, and fate entwine, leaving us eager to uncover the mysteries that unfold within the pages. I received a free copy of this book via Booksprout and am voluntarily leaving a review.
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Reviewed in the United States on July 28, 2023
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Verified Purchase
Stephanie
Houston, US
★★★★★ 5
An action-packed dark romantasy
Format: Kindle
I loved this book! Queen of Roses is an Arthurian-inspired dark romantasy that is the first book in the Blood of Fae series. The story follows Morgan, the princess of Camelot who is rumored to be part fae. Fueled by prejudiced hatred and a mistrust of fae blood, Morgan’s abusive father strips her of her birthright and hands it to her half-brother, Arthur. Instead of becoming queen, Morgan is commanded to join the temple of the goddesses when she comes of age. However, Arthur turns into a psychopathic, power-hungry, fae-hating king as he ages. He develops malevolent plans and commands Morgan to find an ancient weapon with legendary power. Although Morgan is wary of Arthur’s intentions, she embraces the opportunity to go on a journey and potentially change her fate. The story picks up from there and we follow Morgan on her quest to find the ancient relic. It’s full of high stakes adventure, mystery, tension, banter, forced proximity, hidden magic, self discovery, and betrayal. This first installment of the series intricately develops the world building and character development. There’s little romance in this book, but it is evident that it is a slow burn that will continue to develop throughout the remainder of the series. Overall, I loved the world building, the epic fantasy, Morgan’s journey of self discovery, and all of the twists and turns that set the stage for the future installments. I can’t wait to see what happens next!
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Reviewed in the United States on April 7, 2024
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Verified Purchase
AlynReads
Charlottesville, US
★★★★★ 4
Arthurian Fae Quest…say less.
Format: Kindle
A fae centered Arthurian tale unlike any I’ve read so far. The author did a great job at descriptive world building, with scenes easily playing out in my minds eye. There was plenty of action, suspense, and even a touch of horror. An enemies to lovers, slow burn romance, a quest, with plot twist and turns aplenty. There was a love triangle, which I’m not usually a fan of but, it played out well in this story line. The FMC, Morgan Pendragon, was so blatantly naïve, yet I typically expect as much in a ‘book one’ of a series, especially one that features a fairly sheltered princess. I was happy to read that in spite of this, she still showed a strong sense of morals, fire, and spine. Now our MMC? Kairos Draven, aka Void’s Edge. Oh, how I’m a sucker for a smoking’ hot grumpy warrior alpha with a witty mouth, and a strong sense of “touch her and die” attitude, so you know who held all my cards. That ending? Just made me swoon all the harder. Now add a battlecat that rivals the size of a horse…and well Ms. Briar Boleyn you have well and truly stolen my heart. I’m excited to see where the story goes from here, and follow along to see more of the characters growth. I went into this story fairly blind, and I think I enjoyed it all the more because of it. Once the story got going, it had me in an absolute chokehold and it was difficult to put down.
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Reviewed in the United States on May 12, 2024
A
Verified Purchase
Ariel
Carnegie, US
★★★★★ 3
Not a bad start
Format: Kindle
3 stars Thank you Netgalley and Briar Boleyn for the ARC! A camelot/king Arthur retelling with fae. I was hooked by the idea of this book immediately and was eager to jump into this world. • slow burn • enemies to lovers • who did this to you Morgan Pendragon watched her mother die by her father's hand when she was just eight years old, hiding under the bed. Morgan is believed to have the tainted blood of the fae in her veins and is cast aside so that her fathers illegitimate son, Arthur, can become the king. She's seen his cruel treatment of the fae firsthand, so when he sends her on a journey to find a fae weapon she seizes the opportunity to do more with her life. Along the way, she finds more than she could have imagined. I don't know a whole lot about King Arthur and Camelot but I had a lot of fun with this story! The plot has some similar tropes to popular romantasy books (From blood and ash) but there's enough originality here that it doesn't feel like I'm reading a copy. I liked how the fae were different in appearance than what is typical in most fantasy books I've read. In this book they have blue hair, violet skin and a wide range of other characteristics. I thought that the world building was easy to follow and I could easily immerse myself into this world. After reading the blurb I kept wondering when she was going to go on the journey to find Excalibur and it doesn't happen until around the 45% mark. The story is a bit slow at times but starts to pick up once they begin their journey to find Excalibur. The John Wick style Inn was a fun concept that I enjoyed reading about. There are a lot of similarities to this and FBAA and I would have liked to have it be a little more different, but I'm hoping book two will have the story turn into something of its own. Overall I enjoyed reading this story and I'm looking forward to reading book two especially after that ending.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2023

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