DELL Battery 64 Whr 4 Cells

The Dell RY3F9 is a rechargeable spare battery for Dell notebooks. Its four-cell Li-ion design and stated capacity of 64 Wh identify the battery for replacement selection and service records.

Dell is the compatible brand named in the listing, but no specific notebook models are identified, so compatibility is confirmed only at brand level. The listed colour is black. Use it to power a notebook when it is a suitable replacement for the battery in that Dell laptop.

The RY3F9 part number provides a precise reference when checking or recording the replacement. The chemistry, cell count and capacity also help distinguish this battery from other notebook battery variants.