38Wh 2-cell lithium-ion

The Dell D9J00 is a 2-cell lithium-ion replacement battery for compatible Dell laptops, including Latitude 7200 2-In-1 and Latitude 7210 2-in-1. Its 38 Wh energy capacity and listed model compatibility help identify it when choosing a replacement.

Dell associates D9J00 with battery type 1FKCC, with a nominal voltage of 7.6 V and rated capacity of 4750 mAh. These electrical ratings identify the battery variant for laptop replacement.