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Battery for Dell laptops W9FNJ — Lithium-Ion replacement for Latitude E5570 / E5270, 0.27 kg
Summary description:
Replacement laptop battery W9FNJ compatible with Dell Latitude E5570 and E5270. Lithium-Ion (Li-Ion) chemistry provides reliable power for mobile use. Weighing 0.27 kg, it is intended to restore or extend runtime of compatible Dell notebooks for work, travel and everyday tasks. Install as original-form replacement to resume normal battery performance.