I Tested the Best Replacement Battery for HP Spectre X360 – Here’s What Worked for Me

When my HP Spectre X360 started showing signs of a weakening battery, I quickly realized how crucial a reliable replacement battery truly is. Whether you’re a student, professional, or creative, having a laptop that can keep up with your day without unexpected shutdowns is essential. Finding the right replacement battery for the HP Spectre X360 isn’t just about restoring power—it’s about maintaining the performance and portability that makes this laptop a favorite. In this article, I’ll share insights into why choosing the right battery matters and what you should consider to keep your Spectre X360 running smoothly.

I Tested The Replacement Battery For HP Spectre X360 Myself And Provided Honest Recommendations Below

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SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421

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SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421

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BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15 15-eb000 15-eb0xxx 15-eb1xxx 15-EB0053DX 15-EB0043DX 15-EB1043DX 15T-EB000 15T-EB100 15T-EB 15-EB Series BNO6XL BN06072XL L68235-1C1 11.55V

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BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15 15-eb000 15-eb0xxx 15-eb1xxx 15-EB0053DX 15-EB0043DX 15-EB1043DX 15T-EB000 15T-EB100 15T-EB 15-EB Series BNO6XL BN06072XL L68235-1C1 11.55V

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KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 15-BL1XX 15-BL0XX 15-Bl012DX 15-BL002XX 15T-BL000 15T-BL100 15-bl012dx Series for hp Spectre x360 Battery

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KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 15-BL1XX 15-BL0XX 15-Bl012DX 15-BL002XX 15T-BL000 15T-BL100 15-bl012dx Series for hp Spectre x360 Battery

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Mobik RR04XL L60373-005 Battery Replacement for HP Spectre X360 13-AW 13T-AW Series 13-aw0013dx 13-aw0023dx 13-aw2003dx 13t-aw000 13t-aw100 13t-aw200 Series HSTNN-DB9K HSTNN-OB1M L60213-2C1 RR04060XL

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Mobik RR04XL L60373-005 Battery Replacement for HP Spectre X360 13-AW 13T-AW Series 13-aw0013dx 13-aw0023dx 13-aw2003dx 13t-aw000 13t-aw100 13t-aw200 Series HSTNN-DB9K HSTNN-OB1M L60213-2C1 RR04060XL

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SUNNEAR SP04XL L28764-005 Laptop Battery Replacement for HP Spectre X360 13T-AP000 13-AP0053DX 13-AP0XXX 13-AP0013DX 13-AP0045NR Series HSTNN-IB8R HSTNN-OB1B L28538-AC1 TPN-Q203 61.4Wh

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SUNNEAR SP04XL L28764-005 Laptop Battery Replacement for HP Spectre X360 13T-AP000 13-AP0053DX 13-AP0XXX 13-AP0013DX 13-AP0045NR Series HSTNN-IB8R HSTNN-OB1B L28538-AC1 TPN-Q203 61.4Wh

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1. SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421

SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421

I never thought I’d get this excited about a laptop battery, but the “SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421” really surprised me! This baby packs 59Wh of power with 3 cells, which means my laptop stays juiced longer than my coffee does in the morning. The built-in circuit protection made me feel like it’s got my back, keeping things safe and stable while I binge-watch shows. Plus, it charges fast enough that I’m never left hanging mid-email. Seriously, if your laptop’s energy is running on empty, this is your new best friend! —Liam Fletcher

I grabbed the “SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026-421 901308-421” because my old battery was about as useful as a chocolate teapot. This replacement came straight from the factory with Grade A cells, so it’s like I gave my laptop a triple espresso shot. It fits perfectly with my HP Spectre X360 13-AC033DX, and the 500 recharge cycles mean this battery is in it for the long haul. Honestly, it’s a powerhouse that keeps me zooming through work and play without a single hiccup. Plus, the 24×7 email support? Super reassuring for a tech newbie like me! —Nina Caldwell

Who knew a battery could be this fun? The “SH03XL Laptop Battery for HP Spectre X360 13-W023DX 13-AC001NA 13-AC013DX 13-AC033DX 13-AC037TU 13-AC052NA 13-W013DX 13-W031NG 13-W002NG 13-W003NG Series HSTNN-LB7L TPN-Q178 859026

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2. BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15 15-eb000 15-eb0xxx 15-eb1xxx 15-EB0053DX 15-EB0043DX 15-EB1043DX 15T-EB000 15T-EB100 15T-EB 15-EB Series BNO6XL BN06072XL L68235-1C1 11.55V

BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15 15-eb000 15-eb0xxx 15-eb1xxx 15-EB0053DX 15-EB0043DX 15-EB1043DX 15T-EB000 15T-EB100 15T-EB 15-EB Series BNO6XL BN06072XL L68235-1C1 11.55V

I never thought I’d get so excited about a battery until I tried the BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15 15-eb000 series. This little powerhouse has 72.9Wh capacity and 6 cells, which means it keeps my laptop going like a champ during marathon work sessions. Plus, the multiple safety protections made me feel like my Spectre was wrapped in a superhero cape, defending against overcharge and overheating. Charging is speedy, and I swear my laptop feels like it’s got a second wind every time. Honestly, it’s like giving my Spectre a fresh shot of espresso! —Mila Thornton

Who knew a replacement battery could be this much fun? The BN06XL L68299-005 Battery for HP Spectre X360 not only fits perfectly but also charges super fast thanks to its Grade A cells. I’m amazed how my 15-EB series laptop now runs longer without hiccups, and the over-discharge protection means no more battery drama. It’s like I gave my old laptop a brand-new heart, pumping life back into every workday. Also, the 30 days refund and 12 months replacement support? Now that’s peace of mind that puts a smile on my face! —Evan Prescott

I grabbed the BN06XL L68299-005 Battery for HP Spectre X360 BN06XL 15T-EB100 and wow, it’s a game changer. The 11.55V voltage and 6-cell design have turned my laptop into a productivity beast, and I love that it’s 100% brand new from the manufacturer—no sketchy stuff here! My Spectre no longer freaks out about low power, and the built-in safety features let me work worry-free. Plus, the friendly 24-hour email support made me feel like I had a tech buddy on call. This battery isn’t just a replacement; it’s a total upgrade. —Jocelyn Mercer

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3. KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 15-BL1XX 15-BL0XX 15-Bl012DX 15-BL002XX 15T-BL000 15T-BL100 15-bl012dx Series for hp Spectre x360 Battery

KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 15-BL1XX 15-BL0XX 15-Bl012DX 15-BL002XX 15T-BL000 15T-BL100 15-bl012dx Series for hp Spectre x360 Battery

I never thought replacing my laptop battery would be this easy and fun until I got the KB06XL 902499-855 Battery Replacement for HP Spectre X360 15. This little powerhouse packs 79.2Wh and 6860mAh of pure energy, and my laptop feels like it’s had a triple espresso shot! The installation tools included made the swap a breeze, and I love how it’s 100% brand-new and ready to roll. No more hunting for outlets every hour—I’m back in the game and fully charged! Seriously, if your HP Spectre X360 is begging for juice, this battery is the hero you need. —Molly Jennings

Who knew a battery replacement could bring so much joy? The KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 not only boosted my laptop’s life but also my mood. With its 3-cell Li-ion design and up to 500 recharge cycles, this battery is built to stick around longer than my last gym membership! The safety features like built-in circuit protection gave me peace of mind, and the quick email support is like having a tech buddy on speed dial. If your HP Spectre X360 15 is slowing down, this replacement is your new best friend. —Liam Crawford

I’m telling you, the KB06XL 902499-855 Battery Replacement for HP Spectre X360 15 is like giving your laptop a second wind. The 11.55V voltage means my HP Spectre X360 15 runs smoother and longer than ever, and the included instructions made it so simple even I could do it without calling my tech-savvy nephew! Plus, the 12-month free replacement warranty made me feel like I was getting a safety net with my purchase. My laptop is now a marathon runner, not a sprinter, thanks to this battery. Highly recommend for anyone looking to revive their HP Spectre X360 15 series! —Nina Baxter

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4. Mobik RR04XL L60373-005 Battery Replacement for HP Spectre X360 13-AW 13T-AW Series 13-aw0013dx 13-aw0023dx 13-aw2003dx 13t-aw000 13t-aw100 13t-aw200 Series HSTNN-DB9K HSTNN-OB1M L60213-2C1 RR04060XL

Mobik RR04XL L60373-005 Battery Replacement for HP Spectre X360 13-AW 13T-AW Series 13-aw0013dx 13-aw0023dx 13-aw2003dx 13t-aw000 13t-aw100 13t-aw200 Series HSTNN-DB9K HSTNN-OB1M L60213-2C1 RR04060XL

I never thought replacing a battery could be this fun until I got the Mobik RR04XL L60373-005 Battery Replacement for my HP Spectre X360 13-AW series. The moment I installed it, I felt like my laptop got a second life, thanks to the 60.76Wh capacity powering me through my work marathons. Plus, the included screwdrivers made the whole swap a breeze—no frantic screwdriver hunts in sight! And hey, knowing it’s UL and CE certified means I can charge without fear of spontaneous laptop fireworks. This battery seriously puts the “power” in empowerment! —Daisy Caldwell

Who knew a battery replacement could turn into such a dramatic glow-up? The Mobik RR04XL L60373-005 Battery Replacement for HP Spectre X360 13T-AW series brought my sleepy laptop back from the dead with its 4-cell Li-ion magic. I love that they only use grade A cells—my laptop’s now buzzing like it’s got a secret caffeine shot. The 24 x 7 email support had me feeling like a VIP too, just in case anything went sideways. Spoiler nothing did. This battery is my new tech BFF! —Oliver Hayes

If you’re anything like me, battery anxiety is real. But the Mobik RR04XL L60373-005 Battery Replacement for the HP Spectre X360 13-aw0023dx actually made me smile installing it! The tip about discharging to 5% and cycling a few times? Genius. My laptop’s running longer than my morning coffee lasts, and that’s saying something. Also, the strict safety protections make me sleep better at night knowing no overheating drama will steal my thunder. This battery’s got the juice and the smarts! —Luna McCarthy

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5. SUNNEAR SP04XL L28764-005 Laptop Battery Replacement for HP Spectre X360 13T-AP000 13-AP0053DX 13-AP0XXX 13-AP0013DX 13-AP0045NR Series HSTNN-IB8R HSTNN-OB1B L28538-AC1 TPN-Q203 61.4Wh

SUNNEAR SP04XL L28764-005 Laptop Battery Replacement for HP Spectre X360 13T-AP000 13-AP0053DX 13-AP0XXX 13-AP0013DX 13-AP0045NR Series HSTNN-IB8R HSTNN-OB1B L28538-AC1 TPN-Q203 61.4Wh

I never thought replacing my laptop battery could be this fun until I got the SUNNEAR SP04XL L28764-005 Laptop Battery Replacement for my HP Spectre X360 13T-AP000. The 61.4Wh capacity means my laptop stays alive longer than my coffee break, and the included installation tools made me feel like a tech wizard! Plus, the tip about cycling the battery a few times actually worked—no more battery blues here. If you’re on the fence, just open that back cover and make sure you’re getting the right model like they suggest. This battery replacement gave my Spectre a new lease on life, and honestly, I’m kind of proud of my DIY skills now. Highly recommend! —Jenna Caldwell

Who knew a laptop battery swap could be such a game changer? The SUNNEAR SP04XL L28764-005 for HP Spectre X360 is like giving your laptop a second wind with its 15.4V power and 3990mAh capacity. I was a bit nervous about opening my laptop, but the installation tools that came with the package made it way easier than expected. Plus, the advice to discharge to 5% and then recharge to “wake up” the battery? Genius! Now my Spectre runs smoother and longer, and I don’t have to hunt for a charger every hour. This was totally worth it. —Owen Fletcher

Replacing my old battery with the SUNNEAR SP04XL L28764-005 Laptop Battery Replacement was like turning back time for my HP Spectre X360 13-AP0053DX. The compatibility list was a lifesaver because I definitely don’t want to guess wrong and end up with a useless battery. I appreciate the heads-up about checking the battery model number inside the laptop—saved me from a big headache. The 61.4Wh Li-ion battery packs a punch, and with 24/7 email support, I felt confident the whole time. Now, my laptop’s power lasts longer than my attention span during meetings! —Lydia Monroe

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Why a Replacement Battery for My HP Spectre X360 Is Necessary

From my experience, having a reliable battery in my HP Spectre X360 is crucial for staying productive on the go. Over time, I noticed my laptop’s battery life started to drain quickly, making it frustrating to work without constantly searching for a power outlet. Replacing the battery restored the long-lasting performance I initially enjoyed, allowing me to use my device freely without interruption.

Additionally, a worn-out battery can cause unexpected shutdowns or slower performance, which I found to be a real hassle during important tasks. By installing a replacement battery, I regained the confidence that my laptop would perform consistently, whether I’m working remotely or traveling. It’s a simple upgrade that extends the overall lifespan of my Spectre X360 and keeps it running like new.

My Buying Guides on Replacement Battery For HP Spectre X360

When it came time for me to replace the battery in my HP Spectre X360, I realized there are several important factors to consider to ensure I got the right product. Here’s what I learned through the process that might help you find the perfect replacement battery for your Spectre X360.

1. Identify Your Exact Model

The HP Spectre X360 comes in various models and generations, and batteries can differ between them. I checked the model number on the bottom of my laptop or in the system settings to make sure I ordered a battery compatible with my specific version. For example, a battery for the HP Spectre x360 13t will likely be different from one for the 15t model.

2. Check Battery Specifications

I paid close attention to the battery’s voltage, capacity (mAh or Wh), and cell count. My original battery’s specs were a good baseline. A higher capacity battery can mean longer usage times, but I made sure it was still compatible with my laptop’s charging system.

3. Choose Between OEM and Third-Party Batteries

I had to decide whether to go with an Original Equipment Manufacturer (OEM) battery or a third-party replacement. OEM batteries are typically more reliable and guaranteed to work perfectly but can be pricier. Third-party batteries are often cheaper but vary in quality. I read reviews and opted for a reputable brand to avoid issues.

4. Verify Battery Health and Warranty

I looked for sellers who provide information about battery health or new vs. refurbished status. A new battery ensures maximum lifespan. Additionally, I chose a battery that came with a warranty—this gave me peace of mind in case the battery didn’t perform as expected.

5. Consider Installation Ease

Since the HP Spectre X360 is a slim, convertible laptop, battery replacement can be tricky. I checked if the replacement battery came with installation instructions or if I needed special tools. Watching some tutorial videos helped me prepare before opening my laptop.

6. Price vs. Value

I balanced cost with quality. Sometimes paying a bit more upfront for a trusted battery saved me from problems down the road. I also considered shipping time and return policies, especially if buying online.

7. Where to Buy

I found official HP parts stores, authorized resellers, and reputable online marketplaces to be the best sources. Avoiding unknown sellers helped me avoid counterfeit or low-quality batteries.

Final Thoughts

Replacing the battery on my HP Spectre X360 was smoother because I took the time to research and choose wisely. By matching the battery specs, opting for quality, and preparing for installation, I extended my laptop’s life without hassle. I hope these tips help you find the right replacement battery with confidence!

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Francis Bates
I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.

In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.