Rechargeable Lithium Battery For Dell Inspiron 14 3441 3442 3443 3437 5437 3421 5421 14R 15R 3421 5421 3521 5537 XCMRD MR90Y Laptop Battery

Remember kindly: You need professional technology to change the built-in phone battery. We recommend that you go to a mobile phone repair shop to install it.

Battery Model:XCMRD MR90Y Battery Capacity: XCMRD（40wh） MR90Y（65wh） Compatible with:For Dell Inspiron 14 3441 3442 3443 3437 5437 XCMRD MR90Y 3421 5421 14R 15R 3421 5421 3521 5537 Applicable laptop models: For DELL Inspiron Inspiron 14 series: Inspiron Inspiron 14R 3000 (3421 5421 5437 5537） Inspiron Inspiron 14RD-2628 14VD-2308 Inspiron Inspiron 14 3000 Series (3421 3437 3441 3442 3443 N3421 N5421） Inspiron Inspiron 15 series: Inspiron Inspiron 15 (3521 3537) Inspiron Inspiron 15 3000 Series (3541 3542 3543) Inspiron Inspiron 15R (5521 5537 N3521 N5521 N5537) Inspiron Inspiron 17 series: Inspiron Inspiron 17 (3721 3737) Inspiron Inspiron 17 5000 Series (5748 5749) Inspiron Inspiron 17R (5721 5737 N3721 N3737 N5721 N5737) Vostro series: Vostro 2421 2521 Vostro 14 3000(3445 3445D 3445R 3446 3449 3458) Vostro 15 3000(3546 3546D 3549 3549D） Latitude 14 15 3000 series: Latitude 3440 3540 E3440 E3540 Series Battery Country of Origin: China Packing specification: bulk package (bubble envelope bag)

Important: New Lithium Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion battery's full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles. After you go through 2 to 3 cycles, you'll never have to condition your battery again! All talk and standby times are approximate, depending upon carrier's network settings, signal strength, and features selected. Talk and Standby times will be lower in Analog mode as noted above.