Specification: -
Battery Type: RWFFJ; Li-ion -
Voltage: 11.7V -
Capacity: 99.5W h / 8504mAh -
Package Condition: 100% brand new.
Replacement Battery Part Numbers: RWFFJ
Compatible Model: Fits DELL XPS 16 9640 (2024) Series.
Security/Quality: All batteries are UL, CE, FCC, and RoHS safety certified, with built-in protection against overcharge, overdischarge, overtemperature, and short circuit. The battery supports up to 1000 charge cycles and uses grade A battery cells to improve charging speed and performance, ensuring reliable operation and durability