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Battery Dell PT3W4 Lithium-Ion 11.1V 43Wh replacement battery for compatible laptops
Summary description:
Rechargeable lithium‑ion laptop battery Dell PT3W4 with rated voltage 11.1 V and capacity 43 Wh. Designed as a replacement battery for compatible Dell notebook models, it provides portable power for standard mobile use, restores runtime, and supports everyday tasks like web browsing, office work and media playback. Install following manufacturer instructions.