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Dell J1KND Battery [6 Cells 4400mAh 11.1V]

Dell J1KND Battery [6 Cells 4400mAh 11.1V]

4.9   (8 Reviews)
MSRP: $49.95
Out of stock
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Discover Why LaptopBatteryOne's Dell Batteries Will Keep Your Laptop Working for Years

Is your laptop's life span just not what it used to be? Laptop batteries are like other batteries - eventually and inevitably, they get used up. The average battery gets up to 500 charges or life cycles. Now, what you should do is invest in a high quality battery. You'll want to avoid cheap low quality replacement ones as they don't last and can potentially cause a fire.

LaptopBatteryOne's premium Dell batteries, for example, are some of the very best and provide long run-times. They contain the same reliable components as the original Dell batteries, often outperforming the original battery itself.

Fits Into Your Laptop With Absolute Ease

LB1 High Performance Dell J1KND batteries are designed to complement the fit and finish of your Dell notebook. This battery is manufactured using the highest quality battery cells with integrated charge indicator LEDs. Depending on the capacity you've selected some upgrades last up to 68% longer than the factory issued laptop battery. This battery will perform better and fit more snugly than anything else on the market.

Improves Battery Level Giving You Long-Term Power

Our battery is built for longevity. It's environmentally responsible and feature RoHS certification to be free of anything harmful including lead, mercury, cadmium, PBBs, and PBDE. We try to provide 100% customer satisfaction. That's why we offer a 60 day money back guarantee, no-questions-asked policy, plus a 2-3 year extended warranty as an added option. We remove all risk to ultimately make our customers happy with their purchase.

Quickly Makes Your Laptop Feel Like New

When looking for a high performance longer lasting battery, you'll find LB1 High Performance Dell batteries were created to exceed expectations. What does this mean? It means you can now listen to more music, watch your favorite movies or tv shows, and get a lot of work done - all without having to worry about your laptop slowing down. And, to ensure your confidence, and satisfaction, these high quality batteries are backed by our hassle-free warranty and awesome 7 days a week live customer support.

The average battery life doesn't last that long for most people. In fact, if your battery is only lasting less than half an hour, it's time to replace your battery. A fast depleting battery could very swiftly stop you in your track. Leaving you without any mobile power. That's why you should maximize your performance and consider getting the LB1 High Performance Dell ones as soon as possible. Use it to keep your laptop battery working for many hours between charges. Please be sure to get the right battery for your Dell Laptop!

Order today to get your laptop working like new again!

Battery Comparison Chart

betteries capacity comparison

Price Comparison

bettery price comparison chart

7 Hidden Secrets!

Our mission at Laptop Battery One is to provide you with as much information possible to make the best decision for your needs. We've taken the time to do the research for you and have created a simple chart that outlines the important factors when buying a laptop. We've created the 7 Laptop Secrets manufacturers don't want you to know!

7 hidden secrets of bettery

Please note while buying a laptop battery

Why LaptopBatteryOne's High Performance Replacement Dell Batteries?

Professional grade A cell batteries custom manufactured for high performance and longer life to exceed OEM specifications.

Every Dell J1KND replacement laptop battery is thoroughly tested for safety and certified in our ISO 9001 factories and have received the RoHS certification to show that it's free of lead, mercury, cadmium, PBBs, and PBDE.

The Exact Match System guarantees every Dell J1KND Professional replacement laptop battery to be 100% compatible and optimized for your OEM system.

  • Superior design for true fit and finish.
  • Reduced total cost of ownership.
  • Extended run time and longer life battery.
  • Proven to be environmentally responsible.
  • Comprehensive and risk-free guarantee.
  • Increased power regulation for more efficiency.

Shop With Confidence

  • Fast Same Day Shipping.
  • 100% Customer Satisfaction.
  • $100K Equipment Protection Plan.
  • 60-Day Money Guarantee No Questions Ask!
Order today to get your laptop working like new again!

Additional Information

Weight 1 lbs
Capacity 4400 mAh
Chemistry Li-ion
Voltage 11.1 Volts
Cells 6
Whr 49
Color Black
Length 1
Width 1
Height 1
Instructions And Manual For Installation No Instructions...

Customer Reviews

First Class Review by Lloyd Stephens
How do you rate this product?
My old battery does not hold a charge for more than 30 minutes anymore so I have to look for a replacement battery. This battery has exceeded my expectations. I was only looking for a battery that will last at least an hour but this battery gives me 2 hours. I would say a great deal! (Posted on 2/10/2016)
so far so good Review by Andy
How do you rate this product?
item to be evaluated with time, long time ! So far so good. (Posted on 2/1/2016)
Awesome battery Review by J. Parker
How do you rate this product?
I have NEVER imagined that this battery will be much better than my original battery. It fits perfectly and it last more than 2 hrs. I am really HAPPY! (Posted on 1/13/2016)
Five Stars Review by N. Buretta
How do you rate this product?
This battery works great. Holds a charge longer than my original Dell battery! Fits the laptop perfectly, charges quickly..
Will definitely buy from Laptop Battery One again and would surely recommend them to my friends who owns the same model (Posted on 12/1/2015)
You get more with what you paid for Review by Sam
How do you rate this product?
This battery has exceeded my expectations with regard to how long the battery would last. I am only expecting the battery to last for an hour but this so far last for more than 2 hours. It's really worth my money. (Posted on 9/24/2015)
I wish I had bought this one first. Review by Jim
How do you rate this product?
I wish I had bought this one first. It would have saved a lot of time and hassle. I tried 2 different "replacement" batteries, and had to send them both back. This one works like it should. (Posted on 2/20/2014)
described holds a charge as can be expected very pleased Review by John Caruso
How do you rate this product?
product was as described holds a charge as can be expected very pleased
(Posted on 3/27/2013)
Awesome battery Review by The Pirate
How do you rate this product?
Love this generic battery. You can buy three for the price of 1 dell battery. It's a year old and has held up well.
(Posted on 8/2/2012)

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