V7 V7ED-GK479 is a high-quality replacement battery designed for select Dell laptops, offering reliable power and long-lasting performance. With its 4800mAh capacity and 11.1V voltage, it provides ample power to keep your laptop running for extended periods. The Lithium-Ion technology ensures efficient energy storage and minimal memory effect, maintaining consistent performance over time. Compatible with various Dell Inspiron and Vostro models, this battery seamlessly integrates with your laptop, providing a dependable power source for work, study, or entertainment on the go.