Dell Inspiron 3421 5421 15-3521 5521 3721 - Battery 312-1392 5200mah(LG CELL)/6 Cells
S$98.00
- In Stock! ETA: 3 - 7 business days!
- Brand New
- DEL19M478
- 5200mah(LG CELL)/6 Cells
- 11.1V
- Li-ion
- High Performance
- Full 12 Months Warranty and 30 Days Money Back
This Dell 312-1392 battery replacement using Li-ion technology to make the battery longer life.
Dell 312-1392 battery replacement certified by CE, UL, ROHS, ISO9001/9002 for safety, you can buy with confidence!
Compatible Part Numbers
312-1392 312-1390 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0 PVJ7J V8VNT X29KDYGMTN 24DRM 4DMNG 6HY59 6XH00 9K1VP G019Y MR90Y T1G4M VR7HM XCMRD 312-1387 312-1433 4WY7C 6K73M 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2 0MF69Compatible Model Numbers
Dell Inspiron 14 Series
Dell Inspiron 14-3421 Series
Dell Inspiron 14-3437 Series
Dell Inspiron 14-5421 Series
Dell Inspiron 14-N3421 Series
Dell Inspiron 14-N5421 Series
Dell Inspiron 14R Series
Dell Inspiron 14R-3421 Series
Dell Inspiron 14R-5437 Series
Dell Inspiron 15 Series
Dell Inspiron 15-3521 Series
Dell Inspiron 15-3537 Series
Dell Inspiron 15R Series
Dell Inspiron 15R-5521 Series
Dell Inspiron 15R-5537 Series
Dell Inspiron 15R-N3521 Series
Dell Inspiron 15R-N5521 Series
Dell Inspiron 15R-N5537 Series
Dell Inspiron 17 Series
Dell Inspiron 17-3721 Series
Dell Inspiron 17-3737 Series
Dell Inspiron 17R Series
Dell Inspiron 17R-5737 Series
Dell Inspiron 17R-N3721 Series
Dell Inspiron 17R-N3737 Series
Dell Inspiron 17R-N5721 Series
Dell Inspiron 17R-N5737 Series
Dell Latitude 14 3000 Series
Dell Latitude 15 3000 Series
Dell Latitude 3440 Series
Dell Latitude 3540 Series
Dell Latitude E3440 Series
Dell Latitude E3540 Series
Dell Vostro 2421 Series
Dell Vostro 2521 Series
Attention:
If the capacity is low in current,CPU will be in electricity-saving model and battery can not be charged.In this case,take off the battery and fit on to rouse the CPU. The 312-1392 battery can be charged then.
Remove the battery when don't use if for long time,or the currency will be lost and the cell will be damaged.
Recharge the battery as the circle more than once per month to make the management of capacity reach its best status, and prolong Dell 312-1392 Laptop Battery useful life.
FAQs
Q: Does your replacement Dell 312-1392 battery compatibles with my original Dell 312-1392 battery?
A: 100% OEM compatible, guaranteed to meet the specifications of your original Dell 312-1392 battery (ensue same size & high quality). And all our batteries for Dell 312-1392 have obtained international certification( CE, UL, ROHS, ISO9001/9002 ).
Q: How to Remove Replace Install and Upgrade your Dell 312-1392 Laptop Battery?
A: 1. Turn your Dell 312-1392 laptop over.
2. Find the laptop battery release button lock for your Dell 312-1392 laptop.
3. Now that your Dell 312-1392 Laptop Battery is unlocked, find the battery release button down.
4. Holding the Laptop Battery release button, gently pull your battery away from the laptop.
5. Now that your Dell 312-1392 battery is removed, grab your replacement Dell 312-1392 battery for installation.
6. Insert the battery into the slot. Push the Dell 312-1392 battery towards the laptop and secure it in place.
Q: Does overcharging damage the battery for Dell 312-1392 laptop?
A: Overcharging can create excessive heat which bends the plate within the cells and shed active material then results in the capacity loss.
Q: How to extend the life of the battery for Dell 312-1392 laptop?
A:1. A new battery comes in a discharged condition and must be charged before use. Upon initial use (or after prolonged storage period) the battery may require two or three charge/discharge cycles to achieve maximum capacity.
2. If the Dell 312-1392 Laptop Battery is not going to be used for more than a month, it is recommended that it be removed from the device and stored in a cool, dry, clean place.
3. A battery will eventually lose its charge if unused long time. It is necessary to fully recharge the battery after a storage period.
4. The battery for Dell 312-1392 laptop healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-Ion batteries which do not suffer from the memory effect.
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Shipping Information
1.Shipment Methods
Currently, all of our shipments are through Priority Mail (EMS USPS),if you are dealer,you can selected others .We can not offer Overnight (UPS Red) and 2nd Day Delivery (UPS Blue) .
2.Shipping & Handling
Free Shipping on All Orders!
All orders placed for Standard Shipping on all stock items will be shipped within 1 - 2 business days.
Estimated Delivery Time:3 - 7 Business Days
It is very easy for you to check the status of your order and locate the package during transit, as an email with a tracking number will be sent to your email address after your order has been shipped out. Tracking number will be emailed to buyer once your ordered item is shipped out.
Shipping rates: Our rates include the expenses of shipping, handling and the high quality packaging.
Attention: Priority mail will be used for all PO Box shipping addresses ,But All APO's and military addresses do not apply here. Please use standard shipping for these. Thank you.
Payment Methods
Find right battery for your laptop
Different laptops have different models of batteries and it thus becomes essential to buy the right replacement battery that fits into your laptop. The first thing you need to know is your laptop model or the battery model. We always recommend to our customers to provide the battery model number or the battery part number to avoid purchasing a wrong battery. Providing the correct information is essential to get the correct battery and the battery mode number of the laptop model number is different for each brand. It’s a bit confusing what exactly to look when you don’t have any technical knowledge. However at Batterysg.net our friendly staff always happy to help our valued customers to choose right battery for their laptop.
We have described some common methods to identify your battery model or the laptop model. By following below methods you can find correct part number for your laptop battery.
Battery model number (Recommended)
Try to locate the model number on the laptop battery. Different laptop brands have different terms and displayed in different locations however you will be able to find it because the battery model number will be in big bold letters. In some brands model is spelled as a module.
E.g. PA3534U-1BRS, AS07A71
Battery HSTN number, type number or the spare number
This method is common with HP, Dell and MacBooks. You would need to find the battery HSTNN number or the Battery type number or the spare number.
E.g. HSTNN-LB40, Type J1KND, HP replace spare number 484171-001
Laptop model
Lenovo T430s screen
On some brands you can’t and any information or a model number on the back side of the laptop. If you are having the same troubles try to locate the model number on your laptop keyboard or the screen frame area. In most cases you will be able to find something big and bold.
E.g Lenovo T430, Dell Studio 1535
Laptop model (For Advanced users)
Dell dos mode screen
We don’t recommend this option if don’t have good computers skills. To find your model from the laptop you would need to go to Dos mode before boot up the PC. Then you can locate a Tab called “Information” or “About” to find the model number. Some brands will display the model or the series number before the windows welcome screen.
e.g. Power Edge M710, Dell Studio 1735
Once you find the model number of your laptop battery you can easily purchase a replacement battery for your laptop
Or
You can contact us and our friendly staff will help you to find right battery for your laptop.
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