The Maxximus battery offers outstanding performance and enhanced safety. The innovative use of aluminum housings combined with a cell structure allows for a higher capacity. Tests confirm that the battery retains an average of 107% of its rated capacity. Maxximus also provides improved safety features. Continuous monitoring of operating temperature and cell voltage prevents overheating and thus damage to the battery. Additionally, it has protection against deep discharge and safeguards the smartphone against overvoltage.