TECHIE BENGALURU
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Dell Latitude D820 Battery Details
High-quality Techie Compatible Dell Latitude D820 Battery for Dell Latitute D820, Latitude D830, Precision M4300, Precision M65 Laptops.
If your current battery is not working or it is dead due to a charging issue, backup issue, or any other issues, no worry replace it with the Techie Compatible Dell Latitude D820 Battery.
Battery Ratings: Capacity: 4000mAh, Voltage: 11.1V
Compatible part numbers (p/ns):
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Compatible Laptop Model:
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NOTE: Please check above battery part number (P/N) from the label of existing battery. If your laptop’s battery part number is not listed here, feel free to contact us at 8088242424 our team will help you to decide which battery will be suitable for your laptop.
| Voltage |
11.1V |
|---|---|
| Capacity |
4000mAh |
| Brand |
Dell |
| Cells technology |
Li-ion |
| Condition |
New |
| Over charge protection |
Yes |
| Over discharge protection |
Yes |
| 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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