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BTI L77973-1C2 83 Wh laptop battery showing connector pins and CE certification marks
BTI L77973-1C2 83 Wh laptop battery showing connector pins and CE certification marks

Battery Technology L77973-1C2 83 Wh 6-cell Battery

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$94.99 exc. VAT Note: VAT will be charged for UK & EU Countries at checkout. For Zero VAT (for EU buyers), please provide a VAT number at checkout.

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Dispatch Time: Next Working Day Dispatch timelines are estimates and may vary due to unforeseen delays of 1-2 working days for small orders. Larger quantities may require additional processing time.

Product Code: BTEL-3638

MPN #: L77973-1C2-BTI

Product Condition: New

Running out of power on the go can halt your work and waste precious time, especially when you rely on a laptop for meetings, travel or study. The Battery Technology L77973-1C2 83 Wh 6-cell Battery is a high-capacity replacement that restores full runtime to compatible HP notebooks, keeping you productive wherever you are.

Benefits of Battery Technology Battery

You enjoy longer uninterrupted sessions, meaning fewer trips to a wall socket and more focus on tasks. The reliable lithium-ion chemistry gives consistent performance day after day, reducing the worry of sudden drops. Its solid construction protects against wear, extending the life of your device. With CE and UKCA compliance you gain peace of mind knowing it meets safety standards.

Key Features of a 83 Wh Battery
  • Brand compatibility: HP. Fits a range of HP notebook models for seamless replacement.
  • Battery colour: Black. Blends with the original design for a professional look.
  • Battery capacity: 83 Wh. Provides ample energy for extended use without recharging.
  • Battery voltage: 11.58 V. Supplies the correct power level for optimal device operation.
  • Number of battery cells: 6. Ensures balanced power delivery and durability.
  • Battery technology: Lithium-Ion (Li-Ion). Offers high energy density and low self-discharge.
  • Compliance certificates: CE, UKCA. Confirms adherence to European safety regulations.
  • Number of batteries included: 1 pc(s). One ready-to-install unit per purchase.
  • Summary capacity: 6880 mAh. Delivers a strong charge to keep your laptop running longer.

Usages of a 83 Wh Battery

Ideal for everyday professional and personal use, this battery fits naturally into your routine:

  • Replacing a worn-out laptop battery at home or office.
  • Carrying as a spare for business trips to avoid downtime.
  • Using in remote work settings where power outlets are scarce.
  • Equipping field-service technicians who need reliable mobile power.
  • Supplying students in lecture halls for all-day study sessions.

Why Choose a Battery Technology Battery

Many buyers worry that third-party batteries won’t match the original’s performance or may void warranties. You might also be unsure about capacity claims and safety compliance. These concerns often lead to hesitation or the purchase of low-quality alternatives that disappoint.

Battery Technology addresses these doubts by offering a genuine-fit 83 Wh unit that matches HP’s specifications, backed by CE and UKCA certifications for safety. The 6-cell lithium-ion design mirrors the original’s power profile, ensuring your notebook runs as intended without compromising reliability. By choosing this battery you eliminate guesswork, gain confidence in longevity, and keep your device operating at peak efficiency.


Specifications
Features
Brand compatibilityHP
Product colourBlack
Battery capacity83 Wh
Battery voltage11.58 V
Number of battery cells6
Battery
Battery capacity83 Wh
Battery technologyLithium-Ion (Li-Ion)
Certificates
Compliance certificatesCE, UKCA
Packaging data
Number of batteries included1 pc(s)
Summary Details
Battery capacity6880 mAh

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