Dell Inspiron 14Z-5423 15Z-5523 Ultrabook Laptop Battery

The Dell Inspiron 14Z-5423 / 15Z-5523 Ultrabook Laptop Battery is a high-performance, lithium-ion replacement battery designed specifically for Dell’s slim and lightweight Ultrabook models. Offering a voltage of 11.1V and a capacity of 44Wh/48Wh, this 4-cell battery ensures you have the power to keep your laptop running efficiently, whether you’re at home, in the office, or on the go.

With an expected battery life of up to 6 hours, depending on usage, and advanced safety features like overcharge, overheat, and short-circuit protection, this battery is ideal for users who demand reliability. It charges fully in just 2-3 hours and supports 300-500 charge cycles, providing long-lasting performance. Certified to meet CE, FCC, and RoHS standards, the battery is a dependable choice to extend the life of your Dell Ultrabook, ensuring uninterrupted productivity.