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Dell J1KND Battery [9 Cells 6600mAh 11.1V]

Dell J1KND Battery [9 Cells 6600mAh 11.1V]

4.9   (9 Reviews)
MSRP: $79.95
In 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

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Price Comparison

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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 6600 mAh
Chemistry Li-ion
Voltage 11.1 Volts
Cells 9
Whr 73
Color Black
Length 1
Width 1
Height 1
Instructions And Manual For Installation No Instructions...

Customer Reviews

Great battery for a good price Review by George Allen
How do you rate this product?
I was once told by a friend to stick with standard sized batteries because those bigger batteries doesn't last long. Well this battery proved them wrong. This battery last for almost 4 hours on a standard setting. Great battery for a good price! (Posted on 2/12/2016)
2 Thumbs Up Review by Ethan
How do you rate this product?
A battery that lasts for 3 hours + 12 months warranty + cheap price + fast delivery = HAPPY CUSTOMER
WHAT MORE CAN YOU ASK FOR? (Posted on 2/10/2016)
Nice Battery Review by Aubrey
How do you rate this product?
My original Dell battery went KAPOOF and I desperately need to get a new one since I will be leaving on a business trip in a couple of days. So I went ahead and purchased this battery just for temporary use until I come back and get my hands on an original Dell battery. Well I don't think I will need to buy an original Dell battery.. This battery is doing an awesome job. I am planning to get another one for backup. (Posted on 2/4/2016)
Best Beast Battery Review by Julio Sanchez
How do you rate this product?
Replaced my 6 cell with this 9 cell. This battery is a beast! Last for 3-4 hours on high settings. It's a little bulky because of the size of the battery but i like it. (Posted on 2/1/2016)
I am very happy with this battery Review by Alvin
How do you rate this product?
Got this battery to have a spare for my Dell Inspiron 15R (N5010).

At first I thought I was getting a stock replacement battery, but this is actually better!

It's rated to 73 watts where the original is only 44 watts.

Since it's thicker, it also works to prop up the rear of the laptop for cooling, eliminating the need for a cooling pad.

I am very happy with this battery and I've been using it as my primary battery and not as the back up as what I initially planned it to be. (Posted on 1/21/2016)
Great solution Review by Nicholas D. Sam
How do you rate this product?
I am using my laptop mostly on the field so I was desperate to find a battery that would last at least 4 hours. This was the solution to my problems. (Posted on 12/28/2015)
Perfect fit for Delll Inspiron 7010 Review by Debra J. Daniels
How do you rate this product?
Fits my Dell Inspiron 7010 perfectly and so far is performing well. No physical or software compatibility was encountered. Well packaged and good documentation provided. Only time will tell regarding longevity, but the OEM battery was poor in that regard so this one has a good chance of being superior. Make sure to follow the provided instructions and cycle through several complete charge/discharge cycles to ensure maximum capacity. (Posted on 11/11/2015)
Note Dell: better but bigger Review by Bob
How do you rate this product?
The stock Dell Inspiron battery must be a 6 cell battery, and this is a 9 cell. It means it sticks out of the back of your computer so there isn't a nice even back edge any more. Not a huge deal for me, and more cells = longer battery life, but it would have been nice to have that kind of information specified up front from the beginning. (Posted on 6/25/2014)
Better than I expected Review by Jim
How do you rate this product?
I bought this battery for my 2 year old Dell Inspiron M5010, the old 6 cell was holding only half an hour with 76% wear level. Now I have 3 hours and 30 mins of lifetime.
The delivery was pretty fast trough USPS, it got to me in 5 days. The package is pretty simple: cardboard box with a picture and label on it, there was foam above and under the battery
This battery is labelled to have 6600mWh but actually it has 7300mWh, that was a very nice surprise for me.
I just hope it wont wear out too fast, I'll give you input on that in a few weeks. (Posted on 5/20/2013)

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