Battery Life
Equipped with a removable Li-Ion battery, the Mi-300 offered up to 300 hours of standby on 2G networks and up to 250 hours on 3G. Talk time varied between 4 hours on 2G and 3 hours on 3G networks. While not especially long-lasting, the removable nature of the battery allowed users to swap out for a fresh one if they carried extras, which added convenience on the go.