OnTrion 2100 mAh Lithium-Ion Battery Case with Flip for Samsung Galaxy S4 -Black
Never run out of power again with your Samsung S4, thanks to ONTRION Battery Case. ONTRION Battery Case’s sleek, streamlined design fits the form of your phone and allows the natural portability of your original S4. Enjoy up to double the battery life you’re accustomed to. Premium components, including grade A lithium cell batteries, ensure you enjoy the longest life out of your ONTRION Eye-catching LED indicators inform you what energy level you’re using. Built-in 2100mAh lithium-ion battery offers up to 6 hours of added continuous talk time Included kickstand for optimal video viewing.