SKU: 58133355996

BTI Notebook Battery 63Wh 4 Cell MPN BTI63W4C Pro Users

Sale price$96.58 Regular price$107.31
Save 10%

Pay in installments of $26.83 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

BTI Notebook Battery 63Wh 4 Cell MPN BTI63W4C Pro UsersPower your notebook with confidence using the BTI Battery, a high performance replacement designed for reliable daily use. This rechargeable battery delivers a robust 63 Wh of energy, a 15. 2 V DC output, and a 3941 mAh capacity across a compact 4 cell configuration. Built with a proprietary battery size, its engineered to fit specific notebook models precisely, providing dependable operation, longer run times, and smoother charging. Whether youre

Power your notebook with confidence using the BTI Battery, a high-performance replacement designed for reliable daily use. This rechargeable battery delivers a robust 63 Wh of energy, a 15.2 V DC output, and a 3941 mAh capacity across a compact 4-cell configuration. Built with a proprietary battery size, it’s engineered to fit specific notebook models precisely, providing dependable operation, longer run times, and smoother charging. Whether you’re working remotely, studying, or on the go, the BTI Battery is engineered to minimize downtime and maximize productivity with a focus on safety, longevity, and efficiency.

  • Efficient, fast charging: The BTI Battery is designed to take lesser time to charge compared to standard batteries, helping you resume work quickly and with less waiting around for power.
  • High-capacity reliability: With 63 Wh of energy and a 3941 mAh capacity, this 4-cell pack provides dependable power for longer sessions between charges, reducing the frequency of recharges during busy days.
  • Proprietary battery size for precise fit: The battery uses a proprietary dimension and contact arrangement that ensures a secure, snug fit in compatible notebooks, promoting steady performance and minimizing wobble or misalignment.
  • Optimized for notebook performance: The 15.2 V DC output aligns with common notebook power requirements, supporting stable operation, consistent voltage, and reliable startup with compatible devices.
  • Quality you can trust: Designed for dependable, long-lasting use, the BTI Battery emphasizes safety features and durable construction to withstand daily wear while maintaining consistent energy delivery.

Technical Details of BTI Battery

  • Energy capacity: 63 Wh, delivering dependable power for extended notebook use between charges.
  • Nominal voltage: 15.2 V DC, compatible with a wide range of notebook power requirements.
  • Capacity rating: 3941 mAh, supporting longer runtimes and steadier performance under load.
  • Cell configuration: 4-cell design, optimized for balance between weight, temperature, and power output.
  • Battery format: Proprietary battery size for better reliance and optimal performance in target notebook models.
  • Charging characteristics: Engineered to take lesser time to charge compared to other batteries, reducing downtime and increasing productivity.

How to install BTI Battery

  • Power down your notebook completely and unplug the charger before beginning installation.
  • Close any open applications and place the device on a clean, stable surface to avoid debris entering the enclosure.
  • Access the battery compartment by removing the back panel or battery cover as per your notebook model’s design. Keep track of screws and fasteners for reassembly.
  • Carefully disconnect the old battery, then align the BTI Battery’s connectors with the notebook’s battery contacts. Slide the new battery into the compartment until it seats firmly in place.
  • Secure the battery with the appropriate screws or latching mechanism, ensuring there is no movement when the notebook is tilted or moved.
  • Reconnect the power adapter, power on the notebook, and allow the battery to undergo its first full charge. It may be beneficial to perform a full discharge and recharge cycle after initial use to calibrate the battery gauge.

Frequently asked questions

  • Q: Will this battery fit my notebook? A: The BTI Battery uses a proprietary battery size designed for specific notebook models. Check compatibility with your device model and part number before purchase to ensure a proper fit.
  • Q: How long does the BTI Battery take to charge? A: This battery is engineered to take lesser time to charge compared to typical replacements. Actual charging time depends on the charger used and the notebook’s power management settings.
  • Q: Is the BTI Battery safe for daily use? A: Yes. The battery is designed with safety and performance in mind, including stable voltage output and reliable chemical construction intended to minimize overheating and prolong service life when used as directed.
  • Q: Can I use this battery to extend my notebook’s runtime? A: Absolutely. With 63 Wh capacity and a 4-cell configuration, the BTI Battery is built to deliver extended runtimes, enabling longer work sessions between charges.
  • Q: How should I maintain the BTI Battery for longevity? A: Store and use the battery within its specified temperature range, avoid complete discharges too often, and perform periodic calibration as needed by your notebook’s operating system and battery management.
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: 58133355996

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
P
Verified Purchase
Paul Fallon
Boise, US
★★★★★ 4
Low quality leather
Good product but the leather is kinda cheap, already pealing back a little.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 8, 2025
S
Verified Purchase
Spartan22407
Houston, US
★★★★★ 5
Great Organizer!
I use this next to my humidor to organize my EDC, lighters, and cutters for my cigars...right color and declutters this area.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
R
Verified Purchase
Ralf Lucas Schlaefli
Los Angeles, US
★★★★★ 5
It has it all
It's exactly what it advertises and does everything I need it to. Enough space to fit my phone, readers, car keys, AirPods, wallet, and a little extra space for a small candle. I only wish the slot for the charging cable was a bit smaller sometimes the charging cable will slide out since there is nothing to catch it or secure it in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2024
M
Verified Purchase
Martial M.
Fort Morgan, US
★★★★★ 5
Good
Very good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2025
T
Verified Purchase
Tae Ó Máille
West Palm Beach, US
★★★★★ 1
Not sturdy, practical, or worth the price.
Style: TREE
Very cheap, unsteady. Thin material, feels like it will snap with very little pressure. Does not stand up well, so when I place jewelry on it (2 very small pendants on thin solver chains), it tips over, making it not very functional or practical. It also is short, so even short chains fall onto the table (no tray below). I could have gotten a better one at Five Below for less. Really disappointed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026

recommand products