BATTERY Type MR90Y / 4DMNG / 04DMNG / 6HY59 / 06HY59 11.1V 65Wh. Dell MR90Y. LATITUDE 3440 3540 VOSTRO 2421 2521. Battery Capacity: 65Wh. This battery is manufacturer refurbished by DELL. Battery Type: Li-ion 6-CELL.
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