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Battery for Dell Latitude E5520 4400 mAh Laptop

Green Cell
Product unavailable
  • Well known manufacturer Green Cell
  • High-quality Green Cell cells guarantee long operating times, high durability and maximum safety
  • The most modern technology ensures that this battery works as reliably as the original
  • Capacity: 4400 mAh | Voltage: 11.1V / 10.8V | Warranty : 12 Months
£39,95
Out of stock
Call and order
+44 808 196 5006
Product code: DE04

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Green Cell Standard battery
Green Cell battery will restore the mobility of your Dell Latitude E5520 laptop

Thanks to Green Cell battery your laptop will gain a new life.Using the highest quality components and a perfect fitting will restore your laptop's mobility. It's easy to fit in your device and you can be sure it's fully compatible with your notebook's electronics and software.

To achieve the highest efficiency and durability in the battery, the following has been applied:

  • High-quality Green Cell lithium-ion cells
  • Modern control electronics
  • Housing made of durable ABS plastic

Battery is precisely made and thoroughly tested.

Fresh energy
New life for your laptop
High-quality lithium-ion Green Cell cells

The cells from Li-Ion Green Cell are tested batteries with high, real capacity, high durability and no memory effect. They are the heart of the battery and provide long battery life. Their use gives:

  • Large capacity - 4400 mAh - this is 20% more than other batteries with non-branded cells of low quality
  • High durability - the cells can withstand up to 1000 charge cycles, which gives 2-3 years of trouble-free operation. Their capacity decreases very slowly and after 300 charging cycles (about 1 year of operation) they still retain more than 80% of their capacity
Protection against
overloading
Protection against
deep discharge
Short-circuit
protection
Thermal
protection
Modern control electronics

It allows the battery to communicate with the laptop, providing information about the state of charge, remaining working time, or time remaining to be fully charge. The majority of models use electronic circuits from Texas Instruments, which are also used in original batteries. This guarantees that:

  • 100% match to the computer electronics and drivers - the battery communicates with the laptop exactly like the original battery
  • Advanced protection - protection against excessive discharge, overcharging and thermal protection ensure proper and safe operation of the battery
Up to
1000
charging cycles
Manufacturing precision

The highest quality materials and precisely reproduced shape make it:

  • The battery fits perfectly into the laptop case and is easy to install
  • The housing is physically resistant and protects sensitive cells and electronic circuits
Replace the battery, not all the equipment!

A new battery is a better and more economical alternative than changing your computer. Not only will you save money, but you will also take care of the environment. Your favourite laptop will gain a new life and we will take care of recycling.

Compatible with following battery models
    Compatible with following devices
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      Technical specifications
      Manufacturer:
      Green Cell
      Capacity:
      4400 mAh
      Voltage:
      11.1V / 10.8V
      Number of cells:
      6
      Cells technology:
      Li-Ion
      Cells manufacturer:
      Green Cell
      Overdischarge protection:
      Yes
      Overcharge protection:
      Yes
      Colour:
      Black
      Series:
      Extended
      Warranty:
      12 Months
      Condition:
      New
      Product code:
      DE04
      Customer feedback and questions
      average grade
      star star star star half-star
      (111 reviews)
      4.9
      / 5
      Express your opinion

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      average grade
      4.9
      / 5
      star star star star half-star
      (111 reviews)

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      , 2022-07-28
      star star star star star
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      Comment confirmed by purchase

      unreservedly

      , 2022-08-24
      star star star star star
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      Comment confirmed by purchase

      Everything as described, I recommend.

      , 2023-09-17
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I don't have to look for a socket all the time;-) The battery is extremely efficient, fits perfectly in terms of size. The quality is high and the price is affordable.

      , 2022-12-06
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      High quality, speed and professionalism.

      , 2023-04-01
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Green Cell 8858X T54FJ M5Y0X battery for Dell Latitude E6420 works properly, Shipment packed neatly, needed to be charged after inserting it into the laptop.
      I'm testing its operation, so far everything is ok The company is reliable, fast delivery. Recommend

      , 2022-11-06
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Great. It works.

      , 2022-12-30
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Goods as described, fast delivery, I HIGHLY RECOMMEND

      , 2024-09-26
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Good quality for an affordable price!

      , 2022-08-02
      star star empty-star empty-star empty-star
      Comment confirmed by purchase

      Comment confirmed by purchase

      For some reason, my computer is not showing the battery level correctly. As recommended in the user manual, I wanted to discharge the battery to 5-10% and then charge it fully. At 17%, the computer suddenly dies, and after restarting it turns out that the battery is empty. So you can't use it as recommended because it's impossible to assess the charge level and react in time. My computer is a Dell Latitude E6440, Windows 10.

      , 2023-04-19
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Fast, efficient, reliable. Recommend

      , 2023-01-15
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Fast delivery.

      , 2023-01-03
      star star star empty-star empty-star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything's fine

      , 2022-07-27
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything perfect.

      , 2024-09-01
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything is in good quality, the computer is back to full efficiency

      , 2022-09-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything at its best.

      , 2023-01-27
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything as described.

      , 2022-11-26
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Everything OK recommend

      , 2023-09-21
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I no longer have to constantly plug in. There are no problems with charging with the charger. The installation was trouble-free and the wow effect!! Good quality, modern components and work safety.

      , 2023-01-02
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Delivery the day after purchase, product as described.
      Recommend

      , 2022-09-10
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Concretely and efficiently.

      , 2022-12-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      ok ok ok

      , 2022-09-13
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Battery Ok

      , 2022-09-06
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Battery OK

      , 2022-08-20
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      As described, works

      , 2023-01-28
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      All OK

      , 2023-01-19
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      All OK

      , 2022-11-07
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      All OK

      , 2022-09-05
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      All OK

      , 2022-09-28
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      After replacement, the laptop is like new.
      Thank you and best regards :)

      , 2023-04-03
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      After a week of action, everything is OK

      , 2022-08-23
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Aesthetics and workmanship flawless. The E6530 recognizes the battery without issue. When it comes to capacity and lifespan, it's too early to say anything. I hope it will be ok:)

      , 2024-09-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      A great alternative to the original. Really great battery, fits my laptop model. 👍️

      , 2024-08-13
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I highly recommend both the seller and the offered product The battery charges as it should, the capacity is also OK. I was able to save both time and money, it was worth it.

      , 2024-01-19
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Battery fully compatible with the original power supply. You can see that the manufacturer has taken care of the high quality of the device. Now everything works as expected.
      After 3 formatting cycles - the laptop worked from 100% to 7% for almost 3.5 hours.
      The customer is fully satisfied.

      , 2023-10-20
      star star empty-star empty-star empty-star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I rate the previous battery (very good) in relation to the current one. The current one does not have similar quality parameters and appearance, which reduces its usability.

      , 2023-10-10
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery charges without problems. With the use of a new battery, my laptop revived.

      , 2022-08-26
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I recommend

      , 2023-02-08
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      ok .excellent quality and usability

      , 2022-12-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      everything's fine

      , 2023-07-11
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      all according to the order. fast delivery

      , 2024-02-29
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      With the use of a new battery, my laptop revived.

      , 2023-01-02
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Very well fitted. It works without any problem.

      , 2022-08-17
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Very good quality. Fast delivery, good packaging. I recommend it to others

      , 2024-01-04
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      This purchase was a shot in 10.

      , 2022-07-20
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The product is as described and works flawlessly. Fast delivery.
      Recommend.

      , 2023-07-26
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery works as I expected.

      , 2023-02-02
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery meets all expectations, after charging you can work on the laptop even longer than the manual says. it charges quickly and fits perfectly to the type of laptop it was bought for, I recommend this product,

      , 2023-04-18
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery looks similar to the original, after plugging it into the laptop there are no problems with detecting it, you don't need to calibrate anything, the battery when it came to me had 68% charge, with my laptop settings it lasts 2.5-3 hours easily

      , 2023-03-03
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery lives up to expectations

      , 2023-11-02
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      The battery is perfectly suited to my device It looks and works very well. The battery communicates with the laptop as it should, it works for a long time.

      , 2023-10-10
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Very good value for money. The battery turned out to be a perfect fit for the case. The effect of the replacement is very noticeable, the comfort of work has returned.

      , 2022-12-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Super battery service super

      , 2022-09-22
      star star star star empty-star
      Comment confirmed by purchase

      Comment confirmed by purchase

      May be.

      , 2023-01-16
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I recommend

      , 2022-09-12
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      So far, the battery lives up to expectations. A detailed manual with recommendations will certainly help keep it in good condition for a long time.

      , 2024-06-20
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      I was afraid to buy a replacement, but the battery lasts the same as the original.

      , 2023-07-08
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      It is durable, neatly made of modern components. The new battery completely meets my expectations. The battery fits my laptop perfectly

      , 2023-01-23
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      It works

      , 2023-01-02
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      It works!

      , 2022-07-29
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      It works and is smaller than the original. Bought for a laptop that is 10 years old.

      , 2022-09-05
      star star star star star
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      Comment confirmed by purchase

      Ok ok ok

      , 2022-08-08
      star star star star star
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      Comment confirmed by purchase

      Okay, that's okay

      , 2022-09-25
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      PRODUCT OK I RECOMMEND

      , 2023-04-18
      star star star star star
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      Comment confirmed by purchase

      Perfect battery, express delivery, I recommend this supplier to everyone

      , 2022-08-21
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Quality at the highest level
      Appearance according to the description
      Usability as intended

      , 2023-09-22
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Reliable performance, fits perfectly for my laptop. The battery works according to my device It turns out that you can have excellent quality at a good price.

      , 2024-10-03
      star star star star star
      Comment confirmed by purchase

      Comment confirmed by purchase

      Replacing this part is much more beneficial than replacing a laptop. The battery charges without problems. Made truly according to today's standards.

      , 2023-01-12
      star star star star star
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      , 2022-11-17
      star star star star star
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      , 2022-12-27
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      , 2022-12-22
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      , 2022-12-17
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      , 2022-12-15
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      , 2022-12-13
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      , 2022-12-05
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      , 2022-12-03
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      , 2022-08-15
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      , 2022-11-15
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      , 2022-11-14
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      , 2022-11-07
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      , 2022-11-03
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      , 2022-09-09
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      , 2022-08-01
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      , 2022-07-27
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      , 2023-01-17
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      , 2023-01-16
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      , 2023-10-25
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      , 2023-01-18
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      , 2023-06-12
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      , 2024-09-02
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      , 2024-03-08
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      Frequently Asked Questions
      Connected not loading, what should I do?
      View
      A problem with charging a new battery is rare with Green Cell models. However, if this is the case, the link below provides instructions on how to do this: https://www.youtube.com/watch?v=G4aWD3pmTIM
      How can I extend the battery life of my laptop?
      View
      Just follow these 5 steps:
      1. Avoid short charging times as the battery in our device has the number of charging times specified by the manufacturer.
      2. Use batteries. Our rechargeable battery is designed for use. Continuous removal of the battery from the device does not have a positive effect on its condition.
      3. Do not allow full discharge. Today's lithium-ion and lithium-polymer batteries are extremely sensitive to deep discharge. Repeated repetition of such a situation can cause irreversible damage to the battery.
      4. Pay attention to the operating temperature. Temperature is an extremely important factor affecting the life of our battery. To ensure optimal temperatures, you should regularly clean your laptop's heat-dissipation system (with compressed air or a compressor) and avoid using the devices on soft surfaces (which can obstruct cooling vents).
      5. Let the battery rest. If you plan to take a long break from using your laptop, remove the battery and place it in a dry, cool place. It is worth loading it to about 50% to avoid a complete discharge.
      Is an 11.1V battery suitable if the previous battery is 14.4V?
      View
      The 11.1V battery is not used interchangeably with 14.4V and vice versa. This can cause permanent damage to your laptop. When choosing a new battery for your laptop, pay attention to the voltage at which the factory battery was. You can find this information directly on the battery.
      Why are the batteries available in two versions, 10.8V and 11.1V, is that correct?
      View
      It is absolutely correct. Voltage differences result from different measurements and the cells used. It should be noted that such small voltage differences are not noticed by our laptop and do not affect its operation in any way.
      Can the battery capacity (mAh) be larger?
      View
      It is possible to use higher capacity batteries. The battery capacity is expressed in milliampere hours (mAh), the higher the capacity value, eg 6800 mAh, the longer the working time can be achieved with one battery charge, which increases our mobility and independence.
      How do I choose the right battery for my device?
      View
      Below are two ways to choose the right battery for your device.
      1. device model
        The tool model is usually located on the handle or on the body next to the motor of the device.
      2. battery model
        The battery code is located on the bottom of the battery, often it is a digital code, eg 194309-1, or mixed with letters, eg BL1830.
      Can the battery capacity (mAh) be larger?
      View
      It is possible to use higher capacity batteries. The battery capacity is expressed in miles of ampere hours (mAh), the higher the value of the capacity, eg 3000 mAh, the longer the working time can be achieved on one battery charge, which increases our mobility and efficiency.
      Laptop power supply - what voltage?
      View
      When choosing a new power supply for your laptop, you should check the voltage of the charger - this parameter should match your original device.
      Is it possible to connect a weaker power supply to the laptop?
      View
      Using an AC adapter with a lower amperage than the original can cause a number of adverse changes in the operation of your laptop. For example, a power supply that is too weak can overheat because the laptop's components are not being supplied with sufficient power. We therefore recommend that you use chargers with the same or higher amperage.

      Video