High-Capacity Replacement Battery for Dell Gaming and Mobile Workstation Series Restore your Dell G7 gaming laptop, XPS 15, or Precision mobile workstation to optimal performance with this premium 97Wh Li-ion replacement battery. Specifically engineered for high-performance Dell systems, this 4K1VM compatible battery delivers extended runtime for gaming, creative work, and professional applications with stable 11.4V output and massive 8070mAh capacity in a robust 6-cell design.