Techie compatible for Dell Inspiron 15 3521, Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptop battery (4 Cell).

(72 customer reviews)

Techie compatible for Dell Inspiron 15 3521, Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptop battery (4 Cell).

(72 customer reviews)
25% off
₹1,599₹2,125
SKU 3521 / 5421 4C Categories ,
  • Capacity: 2200 mAh | Voltage: 14.8 V | Number of cells: 4
  • Warranty Details: 1 Year Replacement Warranty.
  • Quality product – 100% compatible with your laptop, identical size, including all electronic safety measures.
  • Techie Laptop Batteries and Adapters are BIS Approved.
  • Our batteries are designed for maximum safety: Overheat, Short-circuit, and overload protection, together with CE/RoHS certifications.

Delivery

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Techie Stores

TECHIE BENGALURU

3rd Floor, Pirgal Arcade bearing No. 4, 1, NR Road, opposite Town Hall, Bengaluru, Karnataka 560002
Direction

10:00am - 7:00pm
9643328868
Note: Confirm stock before visting store.

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Product Details

Techie Compatible for Dell 3521 battery for Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptop (4 Cell).

You have a non-working or dead battery due to a charging issue, backup issue, or any other issues, no worry replace it with the Techie laptop battery.

  • 0-Cycle – Each cell is brand new and has never been used.
  • High-Quality Cells – We use the most efficient capacity cells.
  • Rigorous Testing – Every single battery cell is tested to ensure it meets our specifications.

Techie replacement batteries lead the industry in quality and reliability. Rest assured you’re getting the best part money can buy.

NOTE
Fully charge new battery packs before use. The new pack needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity. 

Specifications

 

Cells: 4 Li-ion
Voltage: 14.8 V
Capacity: 2200 mAh

 

Warranty

We’ve Got Your Back!

  • 12 Months Replacement Warranty

 

Return & Replacement

Not Satisfied?

  • We provide 15 days to return/replace the product

Compatibility

Part Numbers

  • Dell 0MF69
  • Dell 24DRM
  • Dell 312-1387
  • Dell 312-1390
  • Dell 312-1392
  • Dell 312-1433
  • Dell 49VTP
  • Dell 4DMNG
  • Dell 4WY7C
  • Dell 68DTP
  • Dell 6HY59
  • Dell 6K73M
  • Dell 6KP1N
  • Dell 6XH00
  • Dell 8RT13
  • Dell 8TT5W
  • Dell 9K1VP
  • Dell DJ9W6
  • Dell FW1MN
  • Dell G019Y
  • Dell G35K4
  • Dell MK1R0
  • Dell MR90Y
  • Dell N121Y
  • Dell PVJ7J
  • Dell T1G4M
  • Dell V1YJ7
  • Dell VR7HM
  • Dell W6XNM
  • Dell X29KD
  • Dell XRDW2
  • Dell YGMTN
  • Dell V8VNT
  • Dell XCMRD

Model Name

  • Dell Inspiron 14 3421
  • Dell Inspiron 14R 5421
  • Dell Inspiron 15 3521
  • Dell Inspiron 15R 5521
  • Dell Inspiron 17 3721
  • Dell Inspiron 17R 5721
  • Dell Latitude 2421
  • Dell Latitude 2521
  • Dell Latitude 3440
  • Dell Latitude 3540
  • Dell Latitude 3721
  • Dell Latitude 3737
  • Dell Latitude 5437
  • Dell Latitude 5537
  • Dell Latitude 5737
  • Dell Vostro 2421
  • Dell Vostro 2521
  • Dell Vostro 3445
  • Dell Vostro 3446
  • Dell Vostro 3546
  • Dell Inspiron 3442
  • Dell Inspiron 15 3542
  • Dell inspirion 15 3543

Customer Reviews

72 reviews for Techie compatible for Dell Inspiron 15 3521, Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptop battery (4 Cell).

4.8
Based on 72 reviews
5 star
80
80%
4 star
19
19%
3 star
0%
2 star
0%
1 star
0%

Customer Images

Image #1 from Amal Krishna Pramanik
Image #2 from K.UMA MAHESHWARA RAO
Image #3 from Ruman Mahato
Image #4 from Ruman Mahato
Image #5 from Praveen Patil
Image #1 from Amal Krishna Pramanik

Amal Krishna Pramanik

It's a perfect fit for my Dell Vostro 3546. Thank u Thechie. 1star less because,original battery was 2600mah and this is 2200mah.but what more u want at 1.5 k👍

(1) (2)
Image #2 from K.UMA MAHESHWARA RAO

K.UMA MAHESHWARA RAO

Very very Good

(1) (1)
Image #3 from Ruman Mahato

Ruman Mahato

It was good experience, the laptop battery was excellent and it was a good deal with this price, this was a replacement battery for my Dell Inspiron 15R 5522 model and there was no issues in fitting it. On 100% charge it was showing a backup time of 2hrs and 25 mins. Over all a good deal with this price.

(2) (0)
Image #4 from Ruman Mahato

Ruman Mahato

It was good experience, the laptop battery was excellent and it was a good deal with this price, this was a replacement battery for my Dell Inspiron 15R 5522 model and there was no issues in fitting it. On 100% charge it was showing a backup time of 2hrs and 25 mins. Over all a good deal with this price.

(2) (0)
Image #5 from Praveen Patil

Praveen Patil

Really the Techie battery was awesome performance it's very light weight nice. Thank you so much for Techie store!!

(0) (0)
Image #1 from Amal Krishna Pramanik
Image #2 from K.UMA MAHESHWARA RAO
Image #3 from Ruman Mahato
Image #4 from Ruman Mahato
Image #5 from Praveen Patil
  1. Avatar of Avinash Chaurasiya

    Avinash Chaurasiya (verified owner)

    Perfect

    (0) (0)
  2. Avatar of Swapnil Patil

    Swapnil Patil (verified owner)

    Ordered battery for my dell inspiron 3542. Price is almost 40% lower than other online options. Packaging is too good. Delivery is also fast one. Thanks Techie.

    (0) (0)
  3. Avatar of Niranjan SIngh Tomar Tomar

    Niranjan SIngh Tomar Tomar (verified owner)

    Very good

    (1) (1)
  4. Avatar of Shardul

    Shardul (verified owner)

    This battery just gave my dell laptop a 2nd life! Big thanks to techie team

    (1) (0)
  5. Avatar of Rakesh Kumar

    Rakesh Kumar (verified owner)

    Best quality

    (1) (1)
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Additional Information

Capacity

2200mAh

Voltage

14.8V

Number of cells

4 Cell

Cells technology

Li-ion

Over charge protection

Yes

Over discharge protection

Yes

Condition

New

Warranty

12 months

Frequently Asked Questions​

Techie tries to ship your orders on the same day. After the order is confirmed the tracking link is sent on the registered email which includes the live location of the package and the estimate delivery time.

 

Your satisfaction is guaranteed when you order from Techie! If you decide not to use a product or find an issue in products, simply generate a return/replacement request within 15 days of delivery to get a replacement or refund.

 

Techie 

We offer multiple online payment methods, including:

1. Credit Card and Debit Card
2. Net Banking
3. Wallet
4. UPI
5. Wallet

We do offer cash on delivery with cash handling fees of Rs.50 (Non-Refundable*)

Techie warrants our products against defects in materials and working for the warranty period from the date of purchase. The warranty period is for 1-year on laptop charger.

Get help buying Contact now or call 8088242424.

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3521 / 5421 4 cell Battery

Techie compatible for Dell Inspiron 15 3521, Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptop battery (4 Cell).

25% off

₹1,599₹2,125
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