The Samsung EB-BT330FBE Battery is a genuine replacement battery designed specifically for the Galaxy Tab 4 8.0 SM-T330, SM-T331, and SM-T335 models. With a capacity of 4450mAh, this battery provides long-lasting power to your device, allowing you to stay connected and productive for extended periods of time. This is an authentic product from Samsung, ensuring optimal performance and compatibility with your Galaxy Tab 4 8.0. Whether you need a replacement for a worn-out battery or want an extra battery for extended use, the Samsung EB-BT330FBE is a reliable choice.