New Age 7500mAh Mobile Power Bank is a mobile accessory that lets you enjoy longer use of your mobile devices like phones and tablets. It stores power within its internal battery which is then transferred to your device when the battery is down. It is versatile, so it can work with any model and brand of phone and smart device. The New Age Mobile Power Bank is an essential for anybody who wants to stay connected at all times. It can be very annoying to get interrupted when making an important call due to low battery. To prevent this from happening, use this efficient power bank.