Conclusion
Priced at about 170 EUR during its release, the Gionee Marathon M3 was a compelling option for users who needed a robust battery life above all else. It performed well for basic smartphone tasks, and its pragmatic design made it an attractive choice for budget-conscious consumers. While technology has advanced significantly since its launch, the Marathon M3 is remembered for its core strength—battery endurance—which set it apart from many competitors of its time.