40Wh XCMRD 14.8V Battery for Dell Inspiron 15 3000 Series 3542 3543 3521 3537 3531 3541 17R 5721 5737 17-3737 3721 15R 5537 5521 14 3421 3437 14R 5421 5437 Latitude 3440 3540 P28F P40F FW1MN 4WY7C

Menlonigt is an electronic technology company with over 20 years of experience specializing in the manufacture and sale of replacement laptop batteries and adapters.

Retail and bulk orders supported.

Wish you a happy shopping! Laptop battery instructions： Safety and stability: our batteries have all passed the safety test, built-ин circuit protection, use at easeHigh capacity, High quality, Long service lifeClass A batteries can be recharged up to 500 times during the battery life.

Ensure low power consumption and fast charging High Performance 40Wh XCMRD Laptop Battery Specifications: Brand: MenlonigtModel Number: 40Wh Standard Rechargeable Li-ion Battery Type XCMRDCapacity: 40WhVoltage : 14.8VCell: 4-cellBattery Type: Li-ionCondition: Brand NewPackage included: 1PC xcmrd battery, manual Broad Compatibility This 40Wh XCMRD battery is a universal replacement battery for Dell Inspiron 15 3000 series 3531 3541 3542 3543 3521 3537 3531 15R 5521 5537, Inspiron 17 3721 3737 5749 17R 5737 5721, N3721 N3737 N5721 N5737, Latitude 3440 3540 E3440 E3540 series, Vostro 2421 2521 series P37G P28F P40E P17E laptop models and more.