Replacement Laptop Battery, 11.55 VDC

This replacement lithium-ion battery is engineered as a direct OEM equivalent for Dell XPS 13 9315 laptops, delivering reliable power management for mobile professionals and business users. The 3-cell smart battery features a 51 Wh capacity with 11.55 VDC output, providing extended runtime for full workdays without frequent charging interruptions. Weighing only 0.220 kg, the compact design maintains the ultraportable form factor of the XPS 13 9315 while delivering consistent performance. The battery incorporates smart lithium-ion technology with ExpressCharge capability, enabling approximately 3 hours to full charge when the computer is powered off. This feature allows users to quickly restore battery capacity during brief breaks between meetings or travel. The integrated power management system is compatible with Dell Power Manager software, enabling users to optimize charging behavior and monitor battery health directly from their operating system. Built to exacting standards, this battery operates reliably across a wide temperature range from 0 Degrees C to 45 Degrees C during normal use, with extended storage capability from -20 Degrees C to 65 Degrees C. These specifications ensure dependable performance across diverse business environments and climate conditions. Ideal for IT departments, corporate facilities, and mobile workforce programs, this replacement battery restores full battery capacity to aging or degraded units. The direct compatibility eliminates installation complexity, allowing end users to swap the battery quickly without technical support. For businesses relying on Dell XPS 13 systems for daily operations, maintaining spare batteries ensures continuous productivity and reduces costly downtime.