HP Envy 15-k036tx Battery (4 Cells)

 Envy 15-k036tx Battery (4 Cells)
  •  Envy 15-k036tx Battery (4 Cells)
  •  Envy 15-k036tx Battery (4 Cells)
  •  Envy 15-k036tx Battery (4 Cells)

Envy 15-k036tx Main Battery Pack 14.8V 3350mAh

  • 3350 mAh Capacity
  • 4 Number of Cells
  • 1 YEAR Warranty
In Stock Now Free Delivery
  • Specification
  • Description
  • Reviews
  • Technical specifications
    • Quick search number: E4Q6XT
    • Warranty: 1 YEAR
    • Function battery performs: Laptop , Main power battery for portable computers
    • Battery Chemistry: Lithium ion , Newer type of rechargable, giving best performance for a rechargable.
    • Voltage: 14.8 V
    • Capacity: 3350 mAh
    • Watt hours: 49 Wh
    • Number of Cells: 4
    • Weight: 216 g
    • Dimensions: 274 mm x 30 mm x 20 mm
    • Charger Battery Ports: 0
  • /i/icons/built-to-last-icon.png

    Built to Last

    Your Duracell Laptop Battery is created from components unrivalled in quality, guaranteeing great performance with every use, time and time again.

    Increased recharge cycles and extended discharge times provide you with longer uncorded usage and a battery that lasts for just as long as the original.

    Safer by Design

    Safer by Design

    Internal safety features safeguard your laptop and accessories with built-in over current, overheat and short circuit protection. Comprehensive testing of our batteries throughout the manufacturing process ensures every aspect of their function is optimised and triple-protected.

    Fully vibration and impact tested, all our replacement laptop batteries are designed to withstand movement and the small knocks and bumps laptops incur in day-to-day life.

    Compatibility Guaranteed

    Compatibility Guaranteed

    We guarantee that your replacement battery will fit your machine perfectly, and what’s more will be easy to install. Unsure exactly which model fits your laptop or how to install it? Our world-class team of specialists are only a phone call away and will be happy to help you.


    We've Got You Covered

    Rely on dependable mobile power from the UK’s No.1 Consumer Battery brand. No matter your location, an outstanding working life from your new Duracell battery will keep you unplugged for longer.

    Our comprehensive 1-Year Warranty and full Duracell Charge support comes as standard with all Duracell replacement laptop batteries.

      Brand Name: Duracell branded product.

  • Fitted into 5-6 year old laptop with not problems and is more powerful that the original. Did the full charge three times as advised letting it run down each time and it works perfectly! Would buy again without hesitation and recommend wholeheartedly !

    By Barbara on 14 Feb 22 08:02 See more

    Bought this for my HP laptop, works so much better now & great charge on battery.

    By Elaine on 26 Jun 21 09:06 See more

    Great product, glad I spent an extra little bit and bought a genuine Duracell battery

    By Michael on 25 Feb 21 08:02 See more

    Good product...not like cheap one i previously purchased from a Chinese business.

    By Andy on 11 Feb 21 07:02 See more

    This Duracell replacement fitted my HP laptop without any problem and looks no different to the original once in place. It actually has an increased capacity to the original and once it was put through a few charge/discharge cycles as per the instructions, performs really well.

    By Jimi on 01 Jan 21 11:01 See more

At Duracell Direct we are proud to offer our customers a choice of Duracell laptop accessories alongside Original Brand parts where available. In some instances we may also offer a compatible solution from carefully selected brands such as 2-Power to compliment our range or to cover models that Duracell do not currently cover. 2-Power products are tested to the highest standards and manufactured using high quality components to deliver outstanding performance. Everything you'd expect from Duracell Direct.

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