Smooth Leather Touch Case

The Defigo BatteryBoost Power Case extends your iPhone 15’s daily battery life by up to 120%, eliminating range anxiety for heavy users, travelers, and professionals who spend long days away from power outlets. The integrated 5000mAh lithium-polymer battery uses the same high-density cell technology found in premium portable power banks, delivering clean, stable charging current that is gentle on your iPhone’s battery health over time. Defigo’s proprietary intelligent charging management system monitors both the case battery and the iPhone simultaneously, optimizing current delivery to maximize efficiency and prevent overheating during charging. An LED indicator strip on the case exterior displays current charge level at a glance without requiring any app. The case’s internal battery charges via USB-C and also supports MagSafe passthrough charging, meaning your MagSafe charger simultaneously replenishes both the case and your phone with no special configuration required. A physical button on the case exterior allows manual control of the battery output — conserving power when not needed and activating charging on demand. The precise-fitting case design maintains access to all iPhone ports, buttons, and cameras. The reinforced bumper construction provides MIL-STD-810G drop protection while the battery is in use. The slim 12mm total profile is the thinnest battery case available for iPhone 15, making it genuinely pocketable despite housing a substantial power reserve. For road warriors and power users, the Defigo BatteryBoost Power Case is the ultimate daily companion.