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Laptop Battery Green Cell ULTRA T54FJ 8858X for Dell Inspiron 14R N5010 N7010 N7110 15R 5520 17R 5720 Latitude E6420 E6520

GreenCell
In stock.
Shipping within 24 hours.
Satisfaction guarantee - 30 days return policy
  • Well known manufacturer GreenCell.
  • The battery with original cells by Panasonic lasts longer.
  • The technology used in batteries does not differ from the original ones
  • Capacity: 6800 mAh | Voltage: 11.1V (10.8V) | Warranty: 12 Months
Quantity:
Price
73,95£
58,95£
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OTHER PRODUCTS YOU MIGHT FIND INTERESTING

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Original Green Cell battery

for Dell Inspiron 14R N5010 N7010 N7110 15R 5520 17R 5720 Latitude E6420 E6520

Perfectly compatible battery is made from high quality materials, including high density cells from Green Cell. Each battery model is dedicated to a specific laptop model and it's designed with attention to the smallest detail.

  • efficient cells Green Cell
  • perfectly compatible with your device
  • the quality of the original battery
  • precise finishing
  • freshly made
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Protection against overcharging and deep discharge

The detection of value outside the scope protects the cells from damage.

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Cells containing SiO - silicon carbide

Increased efficiency of lithium-ion battery, up to 20%

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Protection against short circuits

At the time a threat of short circuit is detected, the device shuts off the cell and electronics automaticall.

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Monitoring voltage and amperage

Exceeding the entered parameters results in disconnecting the power supply.

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Temperature resistance

The temperature control makes the cells operate in a safe range.

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Cells 18650BF from Panasonic

GC Ultra have 18650BF cells, which increase the capacity of the battery to 6800 mAh without physical enlargement.

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Warranty DoortoDoor for 12 months

In the case of any hardware problems, the carrier comes to you on the second business day.

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Premium Class

Battery GC Ultra is not just a replacement.

Variants

Manufacturer
Capacity
Voltage
Cells manufacturer
Product code
Price
Availability
GreenCell
4400 mAh
11.1V (10.8V)
Green Cell
DE04
34,95£
In Stock
GreenCell
5200 mAh
11.1V (10.8V)
Samsung
DE04PRO
48,95£
Out of stock
GreenCell
6600 mAh
11.1V (10.8V)
Green Cell
DE56T
46,95£
In Stock
GreenCell
6600 mAh
11.1V (10.8V)
Green Cell
DE56
41,95£
In Stock
GreenCell
7800 mAh
11.1V (10.8V)
Samsung
DE56TPRO
59,95£
In Stock
GreenCell
7800 mAh
11.1V (10.8V)
Samsung
DE56PRO
49,95£
In Stock
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One hundred percent compatibility

The perfect reproduction of the original model makes Green Cell batteries guarantee a stable and safe performance of your computer. We have a complete and proven compatibility list, so you can be sure that the product will match your laptop.

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Fresh energy

Green Cell batteries always come straight from the production line. All our batteries come from high-tech factories and they are subject to rigorous quality controls. By using high quality cells, batteries Green Cell achieve real capacity of 4400 mAh. In addition, the cells are durable at 500 full cycles.

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Quality based on experience

Reliability of Green Cell batteries Cell is a result of many years of working with lithium-ion technology. For nearly five years we supply high-quality batteries to customers in Poland and abroad. With the knowledge that we have acquired, we are able to provide professional help and advise before and after the sale.

We know everything about batteries

In case of any troubles we solve problems and offer advices at express pace. Each battery has a one year warranty and one month guarantee door to door.

Compatible with following devices

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Technical specifications

Capacity 6800 mAh
Voltage 11.1V (10.8V)
Number of cells 6
Cells technology Li-Ion
Warranty 12 Months
Cells manufacturer Panasonic
Condition New
Colour Black
Overdischarge protection Yes
Overcharge protection Yes
Product code DE04ULTRA
Manufacturer Green Cell

Reviews

Average rating: 4.89 (28 opinions )

star star star star star
89% (25 opinions )
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11% (3 opinions )
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star star star star star

2018-01-27

This product is what I was looking for at a very good price.

star star star star star

2018-01-13

Delivered within 2 days of placing order. Charges well. Fully charged has around 3.5 hours use. Very happy with purchase and performance.

star star star star star

2018-01-12

Quick delivery and replaced original battery no problem.

star star star star star

2018-01-02

Recognised as a Dell battery - it works straight from the box!

star star star star star

2017-12-30

Excellent product and a perfect fit to replace the original Dell battery. Well packaged and speedy service.

star star star star star

2017-12-29

Bought this as a replacement for my daughters DELL laptop, the original battery was not even lasting 30 minutes.
With this battery installed she got over 4 hours of video playback, in the end we gave up waiting for the battery to expires since 4 hours was more than enough.

star star star star star

2017-12-22

No problems at all. The user manual is comprehensive, and the battery lasts for hours between charges.

star star star star star

2017-12-06

It's working good. Delivery time and quality are very good.

star star star star empty-star

2017-12-01

Does what I need it to. Quick delivery, reasonable price. Need I say more?

star star star star star

2017-11-21

So far so good. My original had it's day and wouldn't charge past 49% or last more than an hour. This Green Cell is a perfect fit on my Dell 6440 with no extra bulk or overhang. It charges fully and holds it well. Can now use my laptop as I'm supposed to.....with portability. Even on standby it lasts so long and I don't see the charge go down much when I close the lid and return a day or two later. Excellent

star star star star star

2017-11-21

A good battery which was working in a Dell Latitude 6420 without problem

star star star star star

2017-11-20

Works as intended to replace an old laptop battery which had lost all capacity.

star star star star star

2017-11-20

What can I say, it works and was delivered on time. Perfect

star star star star star

2017-10-30

Done what they say drain battery 3 times and so far is working great lasts for at least 3 hours. You can’t use the dock but the battery size tips the keyboard towards user which is bonus.

star star star star star

2017-10-27

Excellent service and so far very good results from the battery. Can definately recommend it.

star star star star star

2017-10-25

Arrived so promptly it had to be left with a neighbour.
It's been in my laptop a week now and I'm so glad to be off the four year-old original Dell battery that was on it's last legs. Certainly seems to be doing the job rather nicely; only time will tell if it lasts as long as the original.

star star star star star

2017-09-30

Was recommended this battery as my Dell battery had expired it’s life & I am Very happy with it. Very satisfied with the price. Would definitely use this company again.

star star star star star

2017-09-21

Excellent value and it works perfectly

star star star star empty-star

2017-08-31

Battery fitted perfectly with my PC (Dell Inspiron 5520).

star star star star star

2017-08-29

Slightly more capacity than the standard Dell battery pack and cheaper as well. Also same size as standard, so no extra bulkiness.
My Dell recognizes it as a Dell battery and says it has 'Excellent' battery health, whereas my old battery was poor - would only last 15mins.
Hope it lasts as long as the original battery, only time will tell, but looking good so far.

star star star star star

2017-08-29

Plugged it in and charged it. Came up and said it will last for 3 hours. Pretty happy with that for an older laptop.

star star star star star

2017-08-20

Great product! Fast delivery. Fits perfectly and came charged up.

star star star star star

2017-07-25

Very happy with the battery. Now able to use my Dell laptop on the go. Very satisfied with the price. Would definitely use this company again.

star star star star empty-star

2017-07-22

While the battery holds good charge it no longer fits in my dock with battery installed also doesn't feel great on your lap either

star star star star star

2017-06-15

works perfectly in my dell latitude E5430 laptop, much cheaper than dell branded equivalent

star star star star star

2017-06-05

Fast delivery and was what I wanted - fab

star star star star star

2017-05-17

Plugged in and started using it for Dell Inspiron 17R SE, got to 10% put on charge and viola it charged which was a bonus as people often say Dell products have compatibility issues, not with this so it may be down to battery manufacture when issues are encountered. Happy with this laptop has always battery hungry so can't say whether its good life or not but I'm happy with the fact I have a good working battery again at this price

star star star star star

2017-04-06

Straight simple swap - and laptop is now truly portable!