This document summarizes the specifications of a rechargeable lithium-ion battery that can be used to replace the original equipment manufacturer battery for Symbol MC70/MC75 devices. The battery has a length of 56.8 mm, width of 36.6 mm, height of 25.4 mm, and weighs 98.0 g. It has a capacity of 4800 mAh and is guaranteed to maintain at least 80% of its rated capacity for 12 months.