X60 Series Extended Life Battery

X60 Series Extended Life Battery (40Y7005) This is a battery pack that attaches to the docking port of a supported model. Features Battery specification: 1.95Ah, 14.4V, 28.08Wh Battery cell count: Four, 3.7V lithium-ion polymer pouch cell Battery run time: up to 2.5 hours Battery charge time: up to 4 hours Weight: 370 grams or 0.82 pounds FOOTNOTES [Δ] Additionally requires the battery spacer (FRU: 92P1227/42W3050) to be installed on tablet variants, otherwise the system will be sitting down awkwardly with 1 less rubber foot.

Part numbers

• 42T4639 (40Y7903), 40Y7904 (40Y7903)

Models supporting this accessory

• X60, X60s, X60 Tablet¹, X61, X61s, X61 Tablet¹