TECHIE BENGALURU
3rd Floor, Pirgal Arcade bearing No. 4, 1, NR Road, opposite Town Hall, Bengaluru, Karnataka 560002
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Tired of your Dell Inspiron 15 3521 laptop constantly shutting down at crucial moments? Your solution is here. Introducing the Techie Compatible Battery for Dell Inspiron 15 3521– a game-changer in ensuring uninterrupted performance for your Dell Inspiron 17R 5721, Latitude 3440, Vostro 3445 laptops. When your laptop’s battery falters, our battery steps in to rejuvenate your laptop’s life.
Revamp your laptop’s performance and productivity with the Techie Compatible Battery for Dell Inspiron 15 3521. Ideal for professionals, students, and tech enthusiasts, this battery seamlessly elevates your laptop experience, enabling you to concentrate on what truly matters.
At Techie, we’re committed to enhancing your tech journey. The Techie Compatible Battery for Dell Inspiron 15 3521 embodies our dedication to delivering top-tier solutions that empower your devices.
Ready to give new life to your laptop? Shop now and embark on a journey to redefine how you power your laptop. Your gateway to uninterrupted productivity begins here.
| Brand |
Dell |
|---|---|
| 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 |
At Techie, we prioritize your satisfaction. If you’re not happy with a product or encounter any issues, simply generate a return request within 15 days of delivery to get a replacement or refund.
1. Credit Card and Debit Card
2. Net Banking
3. Wallet
4. UPI / QR
5. Cash On Delivery
We do offer cash on delivery with cash handling fees of Rs.50 (Non-Refundable*)
We offer a 1-year warranty on our laptop batteries. We cover any defects in materials and functioning from the date of delivery. If you experience any issues during this period, we’ll take care of it.
Two easy ways to find the right battery for your laptop.
Laptop Model
The laptop model is usually located on the bottom of the device, find it and enter it in the shop’s search engine.
e.g. Asus K53SV / HP Pavilion G6 / MacBook Pro 13 A1278
Battery code
The battery code is located on the inside of each battery on the rating plate. Find the code and enter it into the shop’s search engine.
e.g. AA-PB9NC6B/ HT03XL / CQ42 / M5Y1K
Just follow these 5 steps:
The 11.1V battery cant be used interchangeably with 14.4V and vice versa. This can cause permanent damage to your laptop. When selecting a replacement battery, ensure that the voltage matches the one specified for the original factory battery. You can find this information directly on the battery itself.
A problem with charging a new battery is rare with Techie Batteries. However, if this is the case, the following video provides instructions on how to fix this: https://youtu.be/nqPzZwoEhR0
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.
It is possible to use lower-capacity batteries. The battery capacity is expressed in milliampere hours (mAh), which indicates the working time or runtime of the laptop.
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90 reviews for Techie Compatible Battery for Dell 15 3521 – Inspiron 17R 5721, Latitude 3440, Vostro 3445 Laptops (2200mAh, 4-Cell)
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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????
K.UMA MAHESHWARA RAO
Very very Good
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.
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.
Praveen Patil
Really the Techie battery was awesome performance it's very light weight nice. Thank you so much for Techie store!!
Good
The product is better and cheaper than available on market place.one of the best place to purchase laptop Battery.
nice battery i was looking for this type of battery
thanks for providing this battery
Very good service, reasonable price & prompt delivery.
Awesome guidance on WhatsApp regarding selection of the correct product. Well documented installation and usage procedure. Perfectly working product.