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Description
BTI M75599-005-BTI 3-CELL 11.4V LI-ION BATTERY M75599-005, RH03XL, RH03042XL-PL, TPN-IB0L, M75017-AC1, HSTNN-OB2XPower your HP ProBook notebooks with a dependable, high performance BTI battery designed as a precise OEM replacement. The BTI M75599 005 BTI delivers steady voltage and reliable runtime in a compact, lightweight package that fits the ProBook chassis perfectly. Built to meet the demands of busy professionals, students, and travelers, this 3 cell, 11. 4V Li Ion battery helps you stay productive without frequent recharges. Compatible with the HP ProBook
Power your HP ProBook notebooks with a dependable, high-performance BTI battery designed as a precise OEM replacement. The BTI M75599-005-BTI delivers steady voltage and reliable runtime in a compact, lightweight package that fits the ProBook chassis perfectly. Built to meet the demands of busy professionals, students, and travelers, this 3-cell, 11.4V Li-Ion battery helps you stay productive without frequent recharges. Compatible with the HP ProBook 430 G8, 440 G8, 445 G8, 450 G8, 450 G9, 455 G8, 630 G8, 640 G8, and 650 G8, it provides a trusted energy source you can depend on for daily tasks and demanding workloads alike.
- Premium performance and reliability: The BTI M75599-005-BTI 3-cell 11.4V Li-Ion notebook battery is engineered to deliver stable voltage and consistent runtime, supporting productivity without unnecessary interruptions. Its design mirrors the OEM battery’s energy delivery to ensure smooth, dependable performance across a full workday.
- Wide compatibility across HP ProBook G8 family: Specifically engineered to replace M75599-005 in the HP ProBook 430 G8, 440 G8, 445 G8, 450 G8, 450 G9, 455 G8, 630 G8, 640 G8, and 650 G8 laptops; this means you can upgrade multiple devices with a single trusted battery, avoiding compatibility hassles and ensuring a seamless swap.
- Technical specs and safety features: 11.4V lithium-ion chemistry with a 42.75Wh capacity in a 3-cell configuration provides enough energy density to power everyday tasks like word processing, web browsing, spreadsheets, and light design work, while built-in protections guard against overcharge, short circuit, and overheating to safeguard your device and extend battery life.
- OEM replacement with proven fit: Replaces OEM M75599-005, with cross-reference parts RH03XL, RH03042XL-PL, TPN-IB0L, M75017-AC1, and HSTNN-OB2X ensuring compatibility with the original battery bay, connector pitch, and locking mechanism for a hassle-free replacement.
- User-friendly installation and long-term value: Lightweight and compact, the 3-cell design minimizes weight while preserving performance. The battery installs easily with standard tools, and its durable construction supports reliable daily use, helping you extend device uptime and overall productivity.
Technical Details of BTI M75599-005-BTI
- Model: BTI M75599-005-BTI
- Type: 3-Cell Li-Ion Notebook Battery
- Voltage: 11.4V
- Capacity: 42.75Wh
- Chemistry: Lithium-Ion (Li-Ion)
- Replaces OEM: M75599-005
- Compatible models: HP ProBook 430 G8, 440 G8, 445 G8, 450 G8, 450 G9, 455 G8, 630 G8, 640 G8, 650 G8
- Cross-reference/part numbers: RH03XL, RH03042XL-PL, TPN-IB0L, M75017-AC1, HSTNN-OB2X
How to Install BTI M75599-005-BTI
- Power off your HP ProBook and unplug it from any power source. Shut down the laptop completely and wait a few moments to ensure all systems are offline.
- Prepare your workspace and remove the back panel or service cover following the device’s service manual. Use appropriate tools and handle the device with care to avoid damage.
- Carefully disconnect the existing battery connector from the motherboard and remove the old battery from its bay, noting orientation and locking points for a proper swap.
- Insert the BTI M75599-005-BTI battery into the battery bay, align connectors, and reattach the locking mechanism as you would with the original battery. Reconnect the battery cable to the motherboard securely.
- Reattach the back panel, power on the laptop, and perform a full charge cycle. Allow the battery to reach a full 100% charge, then discharge to a comfortable level before recharging again to calibrate the battery’s fuel gauge and optimize performance.
Frequently Asked Questions
-
Q: Is this battery compatible with HP ProBook 430 G8, 440 G8, 445 G8, 450 G8, 450 G9, 455 G8, 630 G8, 640 G8, and 650 G8?
A: Yes. The BTI M75599-005-BTI is designed as an OEM replacement for M75599-005 and is compatible with the listed HP ProBook G8 models. Please verify your exact model before purchasing to ensure proper fit. -
Q: What is the capacity and expected runtime?
A: The battery provides 42.75Wh of energy at 11.4V in a 3-cell configuration. Runtime varies with workload, screen brightness, and wireless usage, but this battery is designed to deliver reliable day-long performance for typical business tasks. -
Q: How do I know if I need to replace my ProBook battery?
A: If your ProBook warns about battery health, shows reduced runtime, or can no longer hold a charge, replacing with a compatible BTI battery like the M75599-005-BTI can restore performance and extend your device’s usability without sacrificing safety or fit. -
Q: Is installation safe and does it come with warranty?
A: Installation should be performed with the laptop powered off and unplugged, following standard service guidelines. Warranty terms depend on the retailer or distributor; check the product listing for warranty and return options before purchase.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 3
Look nice, not sturdy or supportive
Size: 17 Inch, Color: Dark Blue
The color and thickness of the shelf is great. Very easy to install. But the wall mount portion is cheaply made and doesn’t support the shelf as well as it should. Once mounted the shelf leans forward and isn’t sturdy. After mounting, I found my items had slid off end up on the floor.
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Reviewed in the United States on January 24, 2026
★★★★★ 5
The color is beautiful
Size: 17 Inch, Color: Dark Blue
These are beautiful! I bought them for my Grandsons Baseball room. We haven’t put them up yet. They will be a great addition to his red, white, and blue baseball room!
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome.
The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings.
One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐
These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room.
Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project.
One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely.
The rest of the hardware worked fine and once installed the shelves feel solid and hold items well.
Pros
- Clean modern look
- Easy installation
- Feels solid once mounted
- Good size for books or decor
Cons
- The small level included isn’t very accurate — use your own level
- One of the metal brackets was slightly bent out of the box but straightened out easily
Helpful tip:
Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely.
Final thoughts:
For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Cheap, and effective!
Color: Black, Number Of Shelves: 4, Size: 15.7in
Looks good, works great, low cost. I'll be purchasing more in the future.
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Reviewed in the United States on May 12, 2026