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Battery for laptop dell inspiron 7720

Battery laptop dell inspiron 7720
Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720 Battery laptop dell inspiron 7720
25,80 €
in stock — shipped within 24 hours
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2-year warranty Easy returns
Fast delivery in 48 hours In 48 hours
Customer service +33 4 84 83 08 04 free Customer service
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Key facts

Capacity
4400 mAh
Voltage
11.1 V
Chemistry
Lithium-Ion
Guarantee
2 years
By buying here you buy the quality and get a 6 months warranty on our products.
Chinese sites often offer only 3 months warranty.

With this new replacement Battery find the performance of your device as in the early days.
The Battery laptop dell inspiron 7720 is new and composed of quality cells.
It is 100% compatible with your original battery.
Long Life - Lithium Technology without Memory Effect. Protection against: Short circuits, Overheating, Overvoltage. Security and Reliability.
mAh capacity can be different. Plus it will mAh and more its autonomy will be high.

Technical specifications

Identification

Reference
#BLD-16611
Brand
DELL
Series
DELL inspiron
Subseries
inspiron-7720

Electrical characteristics

Chemistry
Lithium-Ion
Capacity
4400 mAh
Voltage
11.1 V

Dimensions and appearance

Color
Black

Standards and safety

  • No memory effect
  • Li-ion batteries have a long lifespan
  • This product is assembled in compliance with European Union standards.
  • It meets the requirements of Directive 2011/65/EU (RoHS) as well as the CE marking requirement.
  • ChemG and ReachG comply with all prohibited substances
  • UN38.3 Safety Tests
  • Aircraft certified IATA 2.3.5.9
  • ADR Quality Assurance Program 2.2.9.1.7
  • Packaging and packing: cardboard

Compatibility

Compatible models

33 models
  • Inspiron 15R (5520)
  • Inspiron 15R (7520)
  • Inspiron 17R (5720)
  • Inspiron 17R (7720)
  • Latitude E5420
  • Latitude E5420 ATG
  • Latitude E5420m
  • Latitude E5430
  • Latitude E5520
  • Latitude E5520m
  • Latitude E5530
  • Latitude E6420
  • Latitude E6420 ATG
  • Latitude E6420 XFR
  • Latitude E6430
  • Latitude E6430 ATG
  • Latitude E6520
  • Latitude E6530
  • Vostro 3460
  • Vostro 3560
  • Inspiron 15R (5720)
  • Inspiron 5420
  • Inspiron 5425
  • Inspiron 5525

Customer reviews

Product review 4,7/5
★★★★★
12 reviews
Georges 29 Novembre 2025
★★★★★

Responsive and efficient customer service

Review translated from French
Rémi 30 Octobre 2023
★★★★★

Battery is working perfectly

Review translated from French
dominique 19 Juin 2023
★★★★★

Delivery as described and fast, perfect service.

Review translated from French
YVES 05 Octobre 2022
★★★★★

good deal

Review translated from French
Michel March 19, 2026
★★★★★

Product as described, commissioning completed. Works perfectly.

Review translated from French
Xavier 07 Avril 2021
★★★★★

Very happy because the battery charges well. You were quick to ship my order.

Review translated from French
Patrice March 13, 2026
★★★★★

The website navigation was very easy.
Effective support was provided for choosing the equipment. Colissimo delivery to Réunion was a bit expensive but secure.
The product perfectly matched the description.
I recommend it.

Review translated from French
Marc 29 Janvier 2021
★★★★★

Your website is very reliable and delivers quite quickly. I've placed several orders over the years and everything has gone smoothly. Keep up the good work!

Review translated from French
EMMANUEL 24 Novembre 2020
★★★★★

The delivery took a little while, but otherwise the order suits me.

Review translated from French
norbert 16 Octobre 2020
★★★★★

Very easy to order and especially to choose from all the batteries.

And very fast delivery.

Review translated from French
Maude 27 Janvier 2020
★★★★★

Very happy with my order. Delivered quickly.

Review translated from French
Dominique 11 Janvier 2019
★★★★★

Product fits perfectly!!!!

Review translated from French
Customer reviews

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Delivery, returns and warranty

Delivery

Colissimo, Chronopost or relay point, with order tracking.

Returns

30 days to change your mind.

2-year warranty

Our customer service team in France is there to assist you if you have any problems.

Frequently Asked Questions

How can I check if this product is compatible with my device?

Compare the part number on your current part with the models and part numbers listed on this page. If you are unsure, our customer service team will verify compatibility before you order.

Can the capacity be different from that of my original battery?

Yes. The voltage (V) must be the same as that of your original battery, but the capacity (mAh) can be different: the higher it is, the longer the battery life.

What is the duration of the warranty?

This product comes with a 2-year warranty.

Can I return the product?

Yes, you have 30 days to change your mind.

What are the delivery methods?

We deliver via Colissimo, Chronopost or to a collection point.

What payment methods do you accept?

Credit card, bank transfer, Apple Pay, Google Pay, Amazon Pay, PayPal, check or money order.

Any questions before ordering?

Our customer service team checks compatibility with your device.

+33 4 84 83 08 04
25,80 €

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