ECHEER is a professional direct seller which has its own factory and US based warehouse. We have been manufacturing the laptop batteries and adapters for years. And we always focus on providing A+ qualified products, preferential prices and best service for our customer. Buy with confidence!

Compatible Part Numbers:

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

Compatible Laptop Models:

Inspiron 14 14R Laptop Series :
Inspiron 14 3000 Series (3421) ; Inspiron 14 (3437)
Inspiron 14R (5421) ; Inspiron 14R (N3421) ; Inspiron 14R (N5421)

Inspiron 15 15R Laptop Series :
Inspiron 15 (3521) ; Inspiron 15 (3537)
Inspiron 15R (5521) ; Inspiron 15R (5537); Inspiron 15R (N3521); Inspiron 15R (N5521) ; Inspiron 15R (N5537)

Inspiron 17 17R Series :
Inspiron 17 (3721)
Inspiron 17R (5737) ; Inspiron 17R (N3721) ; Inspiron 17R (N3737) ; Inspiron 17R (N5721) ;Inspiron 17R (N5737)

Latitude Laptop Series :
Latitude 3440
Latitude 3540

Vostro Laptop Series :
Vostro 2421
Vostro 2521

WARRANTY & SUPPORT : 12-Months Warranty, 30 days money back guarantee, 24x7 Email Support.

NOTE:
1.To purchase the correct replacement battery, please check your laptop model and original battery part number at first, also check the battery shape to see if they are the same. You can contact us if you are not sure.
2.If you won't be using the battery for a month or longer ,we suggest you to charge the battery to about 50% capacity and then remove it from the laptop. And store the battery in dry and cool place.
3.Our battery has 1 year warranty. Please contact us if any issues about our products and we will try our best to help.