SKU: 44808241015

Battery for dell inspiron 13r, 14r, 15r, 17r, m5030, n5030, n7010 312-0233, j1knnull

Sale price$110.02 Regular price$122.24
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Battery for dell inspiron 13r, 14r, 15r, 17r, m5030, n5030, n7010 312-0233, j1knnullThe BTI Notebook Battery is the dependable upgrade you need for reliable notebook performance on the go. Engineered for notebook users who value consistency, efficiency, and extended use, this battery delivers a robust 4400 mAh capacity at a steady 10. 8 V DC. As a rechargeable lithium ion solution, its designed to power your laptop through lengthy work sessions, streaming marathons, and travel days without the constant worry of running out of juice.

The BTI Notebook Battery is the dependable upgrade you need for reliable notebook performance on the go. Engineered for notebook users who value consistency, efficiency, and extended use, this battery delivers a robust 4400 mAh capacity at a steady 10.8 V DC. As a rechargeable lithium-ion solution, it’s designed to power your laptop through lengthy work sessions, streaming marathons, and travel days without the constant worry of running out of juice. Lightweight and compact, it slides into your notebook’s battery compartment with ease, helping you stay productive whether you’re in a coffee shop, a classroom, or a crowded airport lounge. With the BTI Notebook Battery, you gain predictable run times, quick recharge capability, and a replaceable power source that keeps your device ready when you are.

  • Long-lasting capacity for extended use: The 4400 mAh rating translates into significantly longer uptime between charges. Whether you’re drafting reports, editing photos, attending virtual meetings, or studying on the go, this battery is built to keep up with your daily workflow and entertainment needs. Its energy reserve reduces the frequency of recharges, letting you focus on the task at hand rather than hunting for outlets.
  • Steady 10.8V DC output for reliable performance: A stable voltage supply minimizes power fluctuations that can affect performance, ensuring your notebook runs smoothly during demanding tasks. Consistent output means fewer hiccups, smoother video calls, and steadier application behavior as you move between locations and power sources.
  • Rechargeable lithium-ion chemistry: This BTI replacement battery uses proven lithium-ion chemistry for higher energy density, dependable cycle life, and lower self-discharge compared with older technologies. The result is a battery that delivers dependable power over many charge/discharge cycles while maintaining good overall lifespan and reliability for everyday notebook use.
  • Compact, lightweight design: Designed to fit into compatible notebook models without adding unnecessary bulk, the BTI Notebook Battery supports portable computing. Its streamlined form factor makes it a practical choice for travelers, students, and professionals who need a spare or replacement battery that won’t weigh down their bag or laptop.
  • Easy to install and replace: This battery is crafted for a straightforward swap in, so you can refresh your device quickly without professional servicing. A hassle-free installation means less downtime and more time enjoying your notebook’s capabilities—from casual browsing to heavy workloads.

Technical Details of BTI Notebook Battery

  • Battery type: Lithium-ion rechargeable
  • Voltage: 10.8 V DC
  • Capacity: 4400 mAh
  • Energy: approximately 47.5 Wh
  • Chemistry: Li-ion
  • Form factor: Notebook replacement battery (designed to fit devices requiring 10.8V Li-ion packs)

How to install BTI Notebook Battery

  • Power off your notebook completely and unplug from any AC adapter.
  • Close the lid and place the device on a clean, flat surface to access the bottom panel or battery bay as required by your model.
  • Open the compartment; carefully disconnect the old battery, noting the orientation of the connectors.
  • Insert the BTI Notebook Battery, align the connectors, and seat the battery firmly into the bay. Reconnect any clips or screws as needed to secure the module.
  • Replace the bottom panel, reconnect the AC adapter, and power on the notebook. Allow the battery to calibrate with a full initial charge for optimal performance.

Frequently asked questions

  • Q: What is the BTI Notebook Battery capacity and voltage? A: The battery provides 4400 mAh at 10.8 V DC, designed to power compatible notebooks with a reliable, steady supply.
  • Q: Is this battery compatible with my notebook? A: This replacement is built for notebooks that use a 10.8V Li-ion battery. To confirm compatibility, check your device’s battery specification or the part number printed on the existing battery.
  • Q: How long will the battery last per charge? A: Runtime varies by notebook model, workload, screen brightness, and connected peripherals. In general, you can expect longer sessions for typical productivity tasks and slight reductions under heavy processing or gaming workloads.
  • Q: How should I care for the BTI Notebook Battery to maximize life? A: Store and use the battery within normal operating temperatures, avoid deep discharges when possible, and perform regular charging cycles. For best results, follow your notebook manufacturer’s guidelines for replacement batteries and calibration.
  • Q: Does the battery come with a warranty? A: Warranty terms depend on the retailer or distributor. Please refer to the seller’s warranty policy for coverage details and duration.
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]
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SKU: 44808241015

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4.5 ★★★★★
Based on 24 reviews
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Product Reviews
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Verified Purchase
Ruben Raygoza
West Palm Beach, US
★★★★★ 4
Shade of color is off a bit….
Color: Browngrey, Size: Throw-50"x60", Color: Browngrey, Size: Throw-50"x60"
I ordered two blankets to replace the queen size blanket I had originally, one being a throw blanket for the chase portion of the couch and the larger twin size blanket for the back rest of the couch. PROS: the blankets are beautiful!! They’re soft and luxurious with fluffy fur on one side and a velvety smooth mushroom/sage color on the other side. The sizes work perfectly together giving good coverage for such a large couch. I haven’t had any issues with shedding which was my concern. Washability seems easy enough. I’m gonna have to be careful with the drying process as to not damage the synthetic fibers. CONS: the color…. It’s not what was advertised at all. I ordered the brown/grey. what I got was more of a SANDY TAN/DARK GREY. (They use a color filter on the example photos which doesn’t translate well in person) At first I hated the color but it slowly grew on me! Works well with the rest of the living room decor and gives our space a cozy elegant vibe. I included photos of different times throughout the day to showcase how different lighting affects the color of the fur.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
S
Verified Purchase
Seskwh
Lowell, US
★★★★★ 5
10/10
Color: Browngrey, Size: Queen-80"x80"
Honestly I love this blanket and want to buy a few more. Its thick & warm like it could be real fur. I just don’t know how to wash it but thats a given for faux fur. I bought the queen & it fits perfectly on my bed. I have started using it as a couch cover during the winter and it is very comfortable & soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
H
Verified Purchase
HolaNM
Draper, US
★★★★★ 5
Nice after fluffing & brushing
Color: White, Size: Throw-50"x60"
Thought it was scruffy and not soft enough but followed the directs to fluff and wait 24 hours, which helped. The kicker was brushing out the rough spots with a hair brush. Lovely now and definitely a bargain comparatively.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 3, 2025
S
Verified Purchase
susan c
Houston, US
★★★★★ 5
Gorgeous in person!
Color: White & Black, Size: 51"x67", Color: White & Black, Size: 51"x67"
This throw is gorgeous! Quality and elegance fill the room. It is well made and looks exactly like the photo and description. Has the black tips which is what I needed to bring my chair to life. It has a soft lining against your skin and i really didn't have to do much when I removed it from its packaging. It was nice and fluffy and looked beautiful draped on my chair. Many reviews said to shake it to bring flattened fur fluffy again but not on this one. I really love the black shading on it, its just enough. Beautifully packaged and arrived next day! Doesn't get too much better than this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
L
Verified Purchase
Ladywriter
Bozeman, US
★★★★★ 5
Beautiful!
Color: White & Black, Size: 60"x80"
Gorgeous faux fur! Heavy, thick, soft and soothing under the skin, and collapsed on my bed in beautiful, real-looking folds… very satisfying!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

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