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Dtk 9Cells 7800MAH Laptop Battery for Dell Inspiron 3420 3520 15r 17r 14r 13r N5110 N5010 N4110 N4010 N7110 N3010

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Brand Name
Model Number
Battery Capacity
>5001 MAh
Battery Voltage
Products Status

16 Jul 2017
Fast shipping.... EXCELLENT BATTERY

- D****n P.
13 Jul 2017
Very good product .. recommend to buy frm. this seller

- Anonymous Buyer
13 Jul 2017
Super speed. Thanks

- A********r J.
13 Jul 2017

- A**** S
04 Jul 2017
Arrived yesterday, wrapped littlebit poor, but overall impression is quite well. Battery fits pefect, pre-charged around 91%, and seems to be better than original. Thank you seller, well done. High recomended. Cheers!

- I**k I.
06 Jul 2017
The item came very fast and it's the same as the description. Good seller. Highly recommend by me. Well appreciated

- D***d C.
29 Jun 2017
Quick Dispatch and Quality Product. Recommended.

- S****b U.
18 Jun 2017

- S****k B.
07 Jun 2017

- C*******e K.
29 May 2017

- N**u V.
22 May 2017

- R*j K.
19 May 2017

- V*******v R.

Dtk New High Performance Notebook Laptop Battery for Dell Inspiron 13r 14r 15r 17r N3010 N3110 N4010 N4050 N4110 N5110 N5010 N5030 N5040 N5050 M5110 M5010 M4110 M501,P/N J1knd 4t7jn [9-cell 7800mah]

About DTK®
DTK is a production, sales in one of the manufacturers, professional production, sales of notebook batteries. To each of our customers with high quality products. Wish you a happy shopping, thank you.



1.Battery type: Li-ion; Capacity: 7800mAh; Cells: 9-cell; Voltage: 11.1V.
2.Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.
3.100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
4.24 x 7 email support, 12-month hassle-free warranty.
5.Operation time for standard batteries(9-cell, 7800mah): Around 3 hours, the actual operation time will depend on how much electricity is required by the device and how you use it.
Compatible Models

Dell Vostro
1440 1450 1540 1550 3450 3550 3750

Dell Inspiron
M501 / M501R / M5010 / M5010R / M501D / M5110 / M5030 / M5030R / M411R / M511R / M4110
13R / N3010 / N3010D / N3010D-148 / N3010D-168 / N3010D-178 / N3010D-248 / N3010D-268 / 3010-D330 / 3010-D370HK / 3010-D370TW / 3010-D381 / 3010-D430 / 3010-D460HK / 3010-D460TW / 3010-D480 / 3010-D52 / 3010-D621 14R / N4110 / N4010 / N4010D / N4010D-158 / N4010D158 / N4010D-158 / N4010D-248 / N4010D-258 / N4010R
15R / N5110 / N5010D-148 / N5010D-168 / N5010 / N5010D-148 / N5010D-168 / N5010D-258 / N5010D-278 / 5010-D330 / 5010-D370HK / 5010-D382 / 5010-D430 / 5010-D460HK / 5010-D480 / 5010-D481 / 5010-D520 / N5010R / N5030 / N5030D / N5030R / N5040 / N5050
17R / N7110 / N7010 / N7010R / N7010D


13r 14r 15r 17r N3010 N3110 N4010 N4050 N4110 N5110 N5010 N5030 N5040 N5050 N7010 N7110 M5110 M5010 M4110 M501 M503 M5030 M411r M511r Series

Compatible Part Numbers

J1KND / 4T7JN / 312-0234 / 04YRJH / 9T48V / 383CW / W7H3N / 312-0233 / 451-11510 / 07XFJJ / 9TCXN / YXVK2


We onlyaccept the payment nominated by Aliexpress ( Escrow, T/T, western union, credit card etc.)
If have any payment problem for your order, please refer to this link:

Return/Refund Policy:

1.All the items have been 100% carefully checked and tested by our quality control department before sending out, so that they should be qualified in good condition.When buyer require returning for whatever reasons,it must be accompanied by a Return Merchandise Authorization (RMA) Number.Buyer must contact us by email or by message before returning. Items returned without RMA# will delay the refund process or be ignored.
2.Registered Post Air Mail will take more than 90 working days for some Out-of-the-way countries or areas,buyer can contact us by email or message for extending delivery time,but can't;t require full refund within 90 working days when item still on the way to your address.
3.We provide 12 months warranty for all our products .The return shipping freight must be paid by the buyers if your items need to sent back to repair, refund or replacement.Please use Local Registered Post Air Mail to return the item. Please do not use UPS, DHL ,FEDEX and other express shipping methods which will cause the import tax requested by China Custom.


1.We are really appreciate your positive feedback or five stars feedback if your are satisfied with our products ,and meanwhile our system will also leave positive feedback for you automatically.
2.Please contact us by email immediately if your item have any problem when you receive it. We will try our best to help you to solve the problem. Please don’t open a dispute or leave a negative feedback before communicate with us.

Laptop Battery For Dell


Shipping CompanyShipping CostEstimated Delivery Time
DHL3 - 7 days
UPS Expedited3 - 7 days
EMS5 - 14 days
Post Air MailFree Shipping15 - 45 days
Return PolicyIf the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller ServiceOn-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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