We all have the moment when our phone turns to the inevitable red battery, and that’s when panic often ensues. KeepinGreen wants you to be comfortable and secure knowing that we have you, and your battery, covered. KeepinGreen portable chargers are just what you need to keep on keeping’ on The Positive Series is designed to be reliable and easy to use for everyday use, with three power options to cover all your devices. Power banks will charge all cell phones and smartphones (up to 3. 0A) As Fast As Possible (AFAP) offering the fastest charge delivery available without Qualcomm Quick Charge QC 3. 0. Note: Positive chargers do not support Qualcomm Quick Charge QC 3. 0. 5000mAh = 1x USB A Output, 1x USB C In/Output, 1x Micro USB Input *Almost 2 full charges on iPhone X or Samsung Galaxy S8/S9 10000mAh = 2x USB A Output, 1x USB C In/Output, 1x Micro USB Input *Approx. 3. 5 full charges on iPhone X or Samsung Galaxy S8/S9 15000mAh = 2x USB A Output, 1x USB C In/Output, 1x Micro USB Input *Almost 5 full charges on iPhone X or Samsung Galaxy S8/S9 Compatible with all standard USB devices including but not limited to Smartphones (Apple iPhone XS, XS Max, XR, X, 8, 7, 6, SE, 5, iPad, iPod, Samsung Galaxy, LG, Motorola, HTC, Nokia, Blackberry), Bluetooth Speakers, E-Readers, Wireless Headphones. The idea behind KeepinGreen portable chargers is to make charging your device simple and straightforward. Our goal is to keep you charged all day to make your life a little easier. We believe in providing a reliable, safe, and affordable charge to your phone or tablet. Honestly, isn’t that something that everyone should have? Let’s face it you don’t want to put too much time into trying to figure out how to use a portable charger or researching if it is safe and reliable, so we do all that for you. Stay charged to boost your phone and mood each day. Plug in, keep it simple, and Keep in the Green. Time to kiss your red batteries goodbye.