Battery Dell Inspiron 14 3451 / 15 3558 Original M5Y1K Replacement Battery

Battery Dell 3451 / 3558 Original M5Y1K is a high-quality OEM replacement lithium-ion battery designed for Dell Inspiron 14 and 15 3000/5000 series laptops and Vostro 3458 and 3558 models. It delivers stable power output and reliable backup performance for everyday computing tasks such as browsing, office work, and multimedia use. It is a 4-cell 14.8V battery with around 40Wh capacity depending on the variant. This battery is commonly compatible with Dell Inspiron 14 3451, 3452, 3458, 3459, Dell Inspiron 15 3551, 3552, 3558, 3559, 5551, 5555, 5558, 5758, Dell Vostro 3458, Vostro 3558 and other models using M5Y1K, WKRJ2, GXVJ3, HD4J0, 451-BBMG and related battery part numbers. It is ideal for replacing worn-out or faulty batteries to restore original performance and mobility.