Upgrade your Dell Latitude E6330 or E6430s with this new 6 cell battery. Compatible with various Dell models, this Li-Ion battery offers a reliable power source with 11.1V voltage. Made in China, the black unit boasts six battery cells for long-lasting performance. Perfect for those in need of a replacement or backup battery, this AC & DC type unit ensures your laptop stays powered up when you need it most. Get yours today and stay connected on the go!