SKU: 85986793764

BTI Notebook Battery – 11.52V Li-Polymer 3750mAh

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Description

BTI Notebook Battery – 11.52V Li-Polymer 3750mAhBTI Notebook Battery 11. 52V Li Polymer 3750mAh Power your notebook with confidence using the BTI Battery, engineered to deliver dependable, rechargeable energy when you need it most. Designed for maximum productivity, this Li Polymer battery combines compact form with robust power, making it a reliable replacement option for select notebook models that require a proprietary battery size. With a nominal 11. 52 V DC output and a capacity of 3750 mAh,

BTI Notebook Battery – 11.52V Li-Polymer 3750mAh

Power your notebook with confidence using the BTI Battery, engineered to deliver dependable, rechargeable energy when you need it most. Designed for maximum productivity, this Li-Polymer battery combines compact form with robust power, making it a reliable replacement option for select notebook models that require a proprietary battery size. With a nominal 11.52 V DC output and a capacity of 3750 mAh, the BTI Battery is built to sustain your workflows, whether you’re drafting documents, joining video conferences, or crunching through complex spreadsheets. The Lithium Polymer chemistry brings advantages in energy density and weight, helping your device stay lightweight while preserving long run times. If you’ve been searching for a dependable notebook battery that fits a specific form factor without sacrificing performance, this BTI option is engineered to meet those exacting requirements and keep you productive in everything you do.

  • Long-lasting capacity: 3750 mAh at 11.52 V DC provides extended unplugged use, helping you get more done between charges and reduce interruptions during important tasks.
  • Li-Polymer chemistry for efficiency: Rechargeable Lithium Polymer cells offer a high energy density in a compact, lightweight package, supporting steady power delivery without adding unnecessary bulk to your notebook bag.
  • Proprietary battery size for precise fit: Specifically designed as a Proprietary Battery Size, this BTI battery is built to align with the footprint and contact arrangement required by select notebook models, ensuring a secure install and reliable connection.
  • Consistent power for productivity: By delivering a stable 11.52 V output, the BTI Battery helps maintain performance during demanding tasks, reducing slowdowns and enabling smoother multitasking.
  • Reliable replacement for notebook power: This battery serves as a solid upgrade or replacement option, helping extend device life and maintain consistent performance during critical work sessions or study days.

Technical Details of BTI Battery

  • Type: Notebook Battery
  • Chemistry: Li-Polymer (Lithium Polymer)
  • Capacity: 3750 mAh
  • Voltage: 11.52 V DC
  • Form factor: Proprietary Battery Size
  • Purpose: Rechargeable replacement battery designed for compatible notebooks

How to install BTI Battery

  • Power down and unplug: Before you begin, shut down the notebook completely and disconnect it from any power sources to prevent short circuits or damage.
  • Prepare for replacement: If your notebook has a back panel or access door, locate and remove it following the device’s manual. Keep screws organized as you work.
  • Remove the old battery (if present): Carefully disconnect the existing battery from its connector and remove it from the bay. Dispose of the old battery according to local regulations if it is no longer usable.
  • Align and insert: Align the BTI Battery with the notebook’s battery bay, ensuring the connectors line up with the device contacts. Firmly seat the battery into place so it sits evenly.
  • Secure and test: Reattach any panels or screws, reconnect power, and power on the notebook to verify proper startup and initial charge. Allow the battery to reach a full charge before extended use.

Frequently asked questions

  • Q: What notebooks is the BTI Battery compatible with? A: The BTI Battery is designed for notebooks that use a Proprietary Battery Size. Please verify that your device requires this form factor and that the connector layout matches the BTI Battery before purchasing. If in doubt, consult your notebook’s user manual or contact the retailer for compatibility guidance.
  • Q: What is the capacity and voltage? A: The battery has a capacity of 3750 mAh and an output of 11.52 V DC, using Li-Polymer chemistry for efficient energy delivery in a lightweight package.
  • Q: Is this battery rechargeable? A: Yes. The BTI Battery is a rechargeable notebook battery designed to be used as a replacement or upgrade to extend your device’s run time.
  • Q: How long will the BTI Battery last on a single charge? A: Run time varies with workload, screen brightness, and model-specific power consumption. Heavier tasks will reduce runtime, while light tasks and power-saving settings can extend it. Expect performance comparable to the original battery for compatible notebooks under typical daily use.
  • Q: How should I care for and store the BTI Battery? A: Store in a cool, dry place away from direct heat or moisture when not in use. Keep the battery at a partial charge if storing for an extended period, and avoid exposing it to extreme temperatures. When in use, use within the notebook’s normal operating conditions and follow standard maintenance practices for lithium-polymer cells.
Shipping Notes
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Exchange/Return Notes
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SKU: 85986793764

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4.1 ★★★★★
Based on 10 reviews
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Product Reviews
D
Verified Purchase
D. Thomas
Omaha, US
★★★★★ 4
Short-lived but much enjoyed as a chew toy
Color: Consuela the Cactus - Large, Size: Large Dog
I bought two of these for my "granddogs" in the size for Large dogs. The German Shepherd-mix stole the one intended for the border collie-mix and had both toys halfway destroyed within a day--I'm pretty sure they didn't survive much longer after that. Much enjoyed! Maybe I should've bought the Extra Large size, because the Large barely fit in her mouth and she wanted to play tug-of-war, so there wasn't much for me to grab onto. Then the border collie wanted in on the action (she's older, so she needed help tugging!) but there wasn't enough material for her to grab onto without accidentally sinking her teeth into me instead.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
R
Verified Purchase
Ryan Davisson
Draper, US
★★★★★ 5
Best dog toy!
Color: Air Head, Size: Large Dog, Color: Air Head, Size: Large Dog
I got this toy for my dog who loves squeakers not only is it a two in one it actually has three toys inside which I think is amazing!! 10/10 recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2026
V
Verified Purchase
VPBN
Houston, US
★★★★★ 5
Love all the Barkbox toys
Color: Christmas Consuela, Size: Large Dog
This is our third "Consuela"! Our dogs LOVE these toys, and they are the most durable we can find for our heavy chewers. They really like the ball inside as well. Highly, highly recommend these toys. I won't be buying other toys anymore, just barkbox.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
B
Verified Purchase
billy
Dallas, US
★★★★★ 5
My dog is a toy destroyer
Color: Consuela the Cactus - Large, Size: Large Dog, Color: Consuela the Cactus - Large, Size: Large Dog
I’ve had a hard time trying to find toys that my dog, Zara loves because she’s actually very picky. Ive gotten plenty of Kong toys that are well known to be indestructible but she wants nothing to do with them. Then I got her ropes and that seemed to be good for a while until she was getting sick in the middle of the night from eating all of the string. Stuffed toys aren’t good because she’ll rip them within seconds and eat all of the stuffing. I felt like I’ll never score the perfect toy for her. I found the three layered cactus toy and decided to give it a go. It’s clearly designed to be ripped and destroyed to get the ball in the middle which is actually really cute and fun to see all of the layers. The cactus arms have stuffing and of course that’s the first thing she went for and ate. I had to watch her and make sure I took the stuffing away before she ate it. And before I knew it, she ate half of the first layer fabric lol once she got through the first layer, all she’s been doing is walking around the house with the toy in her mouth. But now she’s tired and passed out on the couch from all of the fun. This toy won’t last long with a toy destroyer but it sure does give them something to do and it’s a cute toy. I do recommend!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2024
K
Verified Purchase
Klara Gengler
Draper, US
★★★★★ 5
Last a while. Will be buying more toys soon.
Color: Consuela the Cactus - Large, Size: Large Dog
Best dog toy I have ever bought. I have three dogs, two at the time I bought this toy. It took them over a year to break through the first layer. The flower comes off first so be careful your dog doesn't swallow it. It still has the second layer so it still looks like a cactus. No stuffing to clean up when they tear into it, which makes it far less messy than other toys. One of my dogs is obsessed with fetch so I use it like a ball inside. The oval shape makes it hard to ensure when it bounces that it will bounce straight. It's bounced into walls and other stuff that I wasn't intending it to hit. Not much of a squeak so I can let them play with it for hours and I don't get annoyed with the noise. Great toy that lasts a while.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 25, 2025

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