We’ve all experienced the difficulties of running out of batteries. E-BOOST is here to simplify things. The key to making your life feel secure is starting right. E-BOOST 3-Hour Charge is a handy on-the-go gadget that gives you that emergency boost when your batteries start draining away. Each E-BOOST 3-Hour Charge is specifically made with hardware to ensure your safety, reliability, and support. With an E-BOOST, you’re always one step ahead of any emergency.