Increasing the battery power allows longer power consumption and decreasing the number of times businesses have to constantly replace their batteries. This saves companies money while also protecting the environment as the amount of technological waste decreases. Additionally, iBeacon should increase its battery power in order to improve its range. A higher mAh will increase broadcasting power, which allows the its range to increase (Aislelabs). The beacon would be able to detect a smartphone from farther away while the phone receives a stronger signal. Upon increasing its range, the smartphone will receive notification, emails, coupons, and more at higher speed. This will be very beneficial for retailers as an improved range functionality attracts more customers to the stores during sales